Best Gyms in Boston, MA
Discover and compare gyms, studios, and fitness centers in Boston, MA. Browse by category, read real member reviews, and find the gym that fits your goals.
Top Gyms in Boston
Last updated October 2026
- Viver MMA – Group Classes
- [solidcore] South End – $49/mo, Group Classes
- Cambridge Athletic Club – Basketball Court
- Cardio High – Group Classes
- A Healthy Balance, Inc – Personal Training
- Oom Yung Doe - 8 Martial Arts - Somerville Boston
- Durbrow Performance Training – Personal Training
- Pilates of Brookline – Group Classes
- Boston Martial Arts Center – Group Classes
- Planet Fitness – $15/mo, Showers
Workout Types in Boston
Neighborhoods in Boston
All Gyms in Boston
- (the) MOVE – 547 Columbus Ave, Boston, MA 02118 – Open Gym
- [solidcore] Arsenal Yards – 535 Arsenal St, Watertown, MA 02472 – Pilates Studio
- [solidcore] Fenway – 94 Van Ness St, Boston, MA 02215 – Group Fitness
- [solidcore] North Station – 106 Beverly St Space S2, Boston, MA 02114 – Group Fitness
- [solidcore] Seaport – 399 Congress St Suite 2, Boston, MA 02210 – Pilates Studio
- [solidcore] South End – 345 Harrison Ave, Boston, MA 02118 – Group Fitness
- 1 More Rep Athletics – 14-16 Partridge Pl, Roxbury, MA 02119 – Group Fitness
- 4UrLife Movement – 4006 Washington St, Boston, MA 02131 – Open Gym
- 617 Brazilian Jiu Jitsu – 86 Joy St, Somerville, MA 02143 – Martial Arts School
- A Fine Dance Studio – 322 Reservoir St, Needham, MA 02494 – Dance
- A Healthy Balance, Inc – 14 Alleyne St, Quincy, MA 02169 – Personal Training
- Accelerated Fitness – 153 North St, Lexington, MA 02420 – Open Gym
- Action Athletics – 42 Guest St, Boston, MA 02135 – Open Gym
- All That Jazz Dance Studio – 330 Watertown St, Newton, MA 02472 – Dance
- Ally's Boxing Hub – 211 Green St, Jamaica Plain, MA 02130 – Boxing
- Alton Street Boxing & Fitness – 301 Broadway #2, Arlington, MA 02474 – Martial Arts School
- American Martial Arts Center – 36 Spinelli Pl, Cambridge, MA 02138 – Martial Arts School
- Amplify Fitness – 1230 Soldiers Fld Rd, Brighton, MA 02135 – Group Fitness
- AnkFit – 298 Walnut St, Newton, MA 02460 – Personal Training
- Anytime Fitness – 475 Hancock St, Quincy, MA 02171 – Open Gym
- Apex Defense Waltham – 130 Lexington St, Waltham, MA 02425 – Martial Arts School
- Arko Dance Studio – 619 High St, Dedham, MA 02026 – Dance
- Arsenal Performance- Health.Strength.Community – 49 Clarendon St, Watertown, MA 02472 – HIIT
- Artemis Yoga – 639 Mt Auburn St, Watertown, MA 02472 – Yoga Studio
- Arthur Murray Dance Studio of Cambridge – 151 Alewife Brook Pkwy, Cambridge, MA 02140 – Dance
- Arthur Murray Dance Studio of Weymouth – 2 West St Unit G, Weymouth, MA 02190 – Dance
- Asana Charlestown – 20 City Square, Charlestown, MA 02129 – Group Fitness
- Assembly Sports Club Arlington, MA – 29 Massachusetts Ave, Arlington, MA 02474 – Open Gym
- Atom, Jiu-Jitsu & Science – 118 Needham St, Newton, MA 02464 – Martial Arts School
- Aum Training Center – 332 Newbury St #2, Boston, MA 02115 – Personal Training
- AV Studio – 1266 Furnace Brook Pkwy #309, Quincy, MA 02169 – Open Gym
- B/SPOKE Downtown Boston – 101 Federal St, Boston, MA 02110 – Group Fitness
- B/SPOKE East Boston – 125 Sumner St, Boston, MA 02128 – Group Fitness
- B/SPOKE South Boston – 54 Old Colony Ave 3rd Floor, Boston, MA 02127 – Group Fitness
- Bachata Room Boston – 450 Massachusetts Ave, Cambridge, MA 02139 – Dance
- Back Bay Fit – 400 Commonwealth Ave, Boston, MA 02215 – Open Gym
- Back to Basics Martial Arts & Fitness – 338 Newbury St 3rd floor, Boston, MA 02115 – Martial Arts School
- Backyard Boston – 5 Necco St, Boston, MA 02210 – Group Fitness
- Bailemos Dance Studio- Waltham – 60 Prospect St, Waltham, MA 02453 – Dance
- Balera Ballroom Dance Studio – 105 Rumford Ave, Newton, MA 02466 – Dance
- Baptiste Power Yoga Boston – 25 Harvard St, Brookline, MA 02445 – Yoga Studio
- Bare Fitness LLC – 38 Montvale Ave Suite G-60, Stoneham, MA 02180 – Open Gym
- Barre & Soul – Harvard Square – 36 John F. Kennedy St, Cambridge, MA 02138 – Group Fitness
- Barre Groove – 208 Newbury St, Boston, MA 02116 – Dance
- Barre Groove – 52 Province St #307, Boston, MA 02108 – Dance
- Barre Groove – 416 W Broadway Suite 202, Boston, MA 02127 – Dance
- Barry's Boston Back Bay – 455 Stuart St, Boston, MA 02116 – Open Gym
- Barry's Boston Downtown – 30 Chauncy St, Boston, MA 02110 – Group Fitness
- Barry's Chestnut Hill – 55 Boylston St #5568, Chestnut Hill, MA 02467 – Open Gym
- Be the Light Yoga Studio Yoga-Barre-Pilates - 200 Hour Certified Yoga Teacher Training – 482 Shirley St, Winthrop, MA 02152 – Yoga Studio
- Be. in Union Yoga – 440, Somerville, MA 02143 – Yoga Studio
- Beacon Hill Athletic Clubs – 1686 Commonwealth Ave, Brighton, MA 02135 – Athletic Club
- Beacon Hill Athletic Clubs – 279 Washington St, Brookline, MA 02445 – Athletic Club
- Beacon Hill Athletic Clubs – 85 Atlantic Ave, Boston, MA 02110 – Open Gym
- Beacon Hill Athletic Clubs – 252 Meridian St, Boston, MA 02128 – Open Gym
- Beacon Hill Yoga – 1 Grove St 2nd fl, Boston, MA 02114 – Yoga Studio
- Beantown Bootcamp Fitness Classes and Personal Training – Basement, 90 Canal St, Boston, MA 02114 – Open Gym
- Belly Dance with Seyyide – 1151 Massachusetts Ave, Cambridge, MA 02139 – Dance
- Benefitness Health Club – 87 Harvard St, Brookline, MA 02445 – Group Fitness
- Best Taekwondo – 403 Hancock St, Quincy, MA 02171 – Martial Arts School
- Bicycle Riding School – 14 William St, Somerville, MA 02144 – Sports Performance
- Blissful Monkey Yoga Studio – 663 Centre St, Jamaica Plain, MA 02130 – Yoga Studio
- Body & Brain Yoga Tai Chi – 397A Harvard St, Brookline, MA 02446 – Yoga Studio
- Body & Brain Yoga Tai Chi – 325 Broadway, Arlington, MA 02474 – Yoga Studio
- Body Science Personal Training – 1 Elm St, Braintree, MA 02184 – Personal Training
- BodyFlex Pilates – 199 Ashland St, Everett, MA 02149 – Pilates Studio
- BodyScapes Fitness Kendall Square – 356 Third St, Cambridge, MA 02142 – Group Fitness
- BodyScapes Fitness Longwood – 77 Avenue Louis Pasteur, Boston, MA 02115 – Group Fitness
- Boston Ballet School – 19 Clarendon St, Boston, MA 02116
- Boston Ballet School, Newton MA – 153 Needham St, Newton, MA 02464 – Dance
- Boston Body Pilates - Belmont – 453 Common St, Belmont, MA 02478 – Pilates Studio
- Boston Body Pilates - East Watertown – 57 Mt Auburn St, Watertown, MA 02472 – Pilates Studio
- Boston Body Pilates - Newbury Street – 17 Arlington St, Boston, MA 02116 – Personal Training
- Boston Body Pilates - North End/Waterfront – 34 Commercial Wharf, Boston, MA 02110 – Pilates Studio
- Boston Body Pilates Natick – 31 S Main St, Natick, MA 01760 – Personal Training
- Boston Body Pilates West Newton – 1387 Washington St, Newton, MA 02465 – Pilates Studio
- Boston Boxing & Fitness – 100 Holton St, Brighton, MA 02135 – Group Fitness
- Boston Brazilian Jiu Jitsu Academy Woburn – 104 Main St, Woburn, MA 01801 – Martial Arts School
- Boston Budo – Hill House, 74 Joy St, Boston, MA 02114 – Martial Arts School
- Boston Dance Studios – 261 Friend St 5th Floor, Boston, MA 02114 – Dance
- Boston Fencing Club – 100 Holton St, Brighton, MA 02135
- Boston Iron Grit Training – 1230 VFW Pkwy, West Roxbury, MA 02132 – Open Gym
- Boston Lindy Hop – 25 Monmouth St, Brookline, MA 02446 – Dance
- Boston Martial Arts Center – 161 Harvard Ave #4e, Boston, MA 02134 – Martial Arts School
- Boston Pole Fitness - Allston – 414 Cambridge St, Allston, MA 02134 – Open Gym
- Boston Pole Fitness- Dorchester – 83 Freeport St 3rd floor, Boston, MA 02122 – Dance
- Boston Submission Fighting – 965 Massachusetts Ave #102, Arlington, MA 02476 – Martial Arts School
- Boston Tae Kwon Do Academy – 24 North St, Randolph, MA 02368 – Martial Arts School
- Boston TKD Academy & Fitness – 17 Walden St, Winthrop, MA 02152 – Martial Arts School
- Boston Underground Strength Training – 235 High St #3, Waltham, MA 02453 – Personal Training
- Boston University Fitness and Recreation Center – 915 Commonwealth Ave, Boston, MA 02215 – Athletic Club
- Boston Yoga Union - Back Bay – 364 Boylston St 2nd Floor, Boston, MA 02116 – Yoga Studio
- Boston Yoga Union - Coolidge – 1297 Beacon St, Brookline, MA 02446 – Yoga Studio
- Boston's Boxer Club – 3520 Washington St #1a, Jamaica Plain, MA 02130 – Boxing
- Bouldering Project - Somerville – 12A Tyler St, Somerville, MA 02143 – Climbing
- Brazilian Martial Arts Center – 700 Mystic Ave, Somerville, MA 02145 – Martial Arts School
- Brazilian Top Team Back Bay – 400 Commonwealth Ave, Boston, MA 02215 – Martial Arts School
- BREATHE Cambridge – 30 John F. Kennedy St, Cambridge, MA 02138 – HIIT
- Bridget’s Dance Studio – 89 Pearl St, Braintree, MA 02184 – Dance
- Brizuela Fitness – 626 Massachusetts Ave, Arlington, MA 02474 – Personal Training
- Broadway Jiu-Jitsu and Fitness – 36 W Broadway, Boston, MA 02127 – Martial Arts School
- BronCore Fitness – 42 Court St, Boston, MA 02108 – HIIT
- BT Strength And Wellness LLC – 288 Walnut St #100, Newton, MA 02460 – Personal Training
- btone FITNESS Back Bay – 30 Newbury St #4, Boston, MA 02116 – Pilates Studio
- btone FITNESS North End – 133 Salem St, Boston, MA 02113 – Group Fitness
- btone FITNESS Somerville – 100 Hood Park Dr, Somerville, MA 02145 – Open Gym
- btone FITNESS Somerville – 158 Broadway, Somerville, MA 02145 – Pilates Studio
- btone FITNESS Southie – 423 W Broadway, Boston, MA 02127 – Group Fitness
- Btone Fitness Waltham – 708 Main St, Waltham, MA 02451 – Group Fitness
- BTT Boston - Brazilian Top Team Boston – 305 Broadway, Everett, MA 02149 – Martial Arts School
- Budo Karate Dojo – Karate in Everett – 165 Chelsea St, Everett, MA 02149 – Martial Arts School
- Built In Boston Personal Training – 1242 Broadway, Somerville, MA 02144 – Open Gym
- Burn Boot Camp – 77 Charles St, Needham, MA 02494 – Group Fitness
- BURN Fitness Studios – 547 Columbus Ave, Boston, MA 02118 – Group Fitness
- Bushido Martial Arts Academy – 396 Trapelo Rd, Belmont, MA 02478 – Martial Arts School
- C2 Body - Dedham – 354 Washington St, Dedham, MA 02026 – Pilates Studio
- C2 Body - Milton – 1 Eliot St 4th Floor, Milton, MA 02186 – Pilates Studio
- Callahan's Karate Studio Inc – 20 North Rd Ste 3, Hanscom AFB, MA 01731 – Martial Arts School
- Calvin Chin's Martial Arts Academy – 66 Winchester St, Newton, MA 02461 – Martial Arts School
- Cambridge Athletic Club – 600 Technology Square, Cambridge, MA 02139 – Athletic Club
- Cambridge Athletic Club – 215 First St, Cambridge, MA 02142 – Athletic Club
- Cambridge Athletic Club Express – 101 Main St, Cambridge, MA 02142 – Open Gym
- Cambridge Strength and Conditioning – 1 Broadway, Arlington, MA 02474 – Open Gym
- Cambridge Tang Soo Do – 215 First St, Cambridge, MA 02142 – Martial Arts School
- Cambridge YMCA – 820 Massachusetts Ave, Cambridge, MA 02139 – Group Fitness
- Canadian Park Personal Training – 247 Newbury St, Boston, MA 02116 – Personal Training
- Capella Yoga & Wellness – next to Reelhouse Restaurant, 540 Victory Rd, Quincy, MA 02171 – Yoga Studio
- Cardio High – 271B Auburn St, Auburndale, MA 02466 – Group Fitness
- Carter Park CrossFit – 265 Carter St, Chelsea, MA 02150 – Open Gym
- Catalyst Performance Training – 91 Sidney St, Cambridge, MA 02139 – Personal Training
- Center Pilates – 663 Massachusetts Ave, Arlington, MA 02476 – Pilates Studio
- Central Rock Gym – 411 Waverley Oaks Rd #105, Waltham, MA 02452 – Open Gym
- Central Rock Gym - Arsenal Yards – 87 Arsenal Yards Blvd, Watertown, MA 02472 – Climbing
- Central Rock Gym - Cambridge – 170 Alewife Brook Pkwy, Cambridge, MA 02138 – Climbing
- Central Rock Gym - Fenway – 5 David Ortiz Dr, Boston, MA 02215 – Climbing
- Central Rock Gym - Harvard Square – 20 Brattle St, Cambridge, MA 02138 – Climbing
- Central Rock Gym - North Station – 99 Beverly St, Boston, MA 02114 – Climbing
- Central Rock Gym - Watertown – 74 Acton St, Watertown, MA 02472 – Climbing
- CFE Fitness & CrossFit Exclamation – 15 Wall St, Burlington, MA 01803 – Open Gym
- Cha's Taekwon-do – 64 Needham St, Newton, MA 02461 – Martial Arts School
- Champions Dance Sport Club – 165 Chelsea St, Everett, MA 02149 – Dance
- Cindy Sullivan Fitness – 21 Phillips St, Boston, MA 02114 – Personal Training
- Circus Complex Co. – 86 Los Angeles St, Newton, MA 02458 – Group Fitness
- Citadel Martial Arts – 41 Winter Pl, Boston, MA 02108 – Martial Arts School
- CLIENTEL3 – 364 Boylston St #402, Boston, MA 02116 – Personal Training
- Club 600 Home of CrossFit 600 – 65 Wiggins Ave, Bedford, MA 01730 – Open Gym
- Club Pilates – 200C Linden St, Wellesley, MA 02482 – Pilates Studio
- Club Pilates – 1360 Beacon St, Brookline, MA 02446 – Pilates Studio
- Club Pilates – 31 St James Ave, Boston, MA 02116 – Pilates Studio
- Club Pilates – 389 Revolution Dr, Somerville, MA 02145 – Pilates Studio
- Club Pilates – 15 Shipyard Dr, Hingham, MA 02043 – Pilates Studio
- Combat Sports Boston – 261 Friend St, Boston, MA 02114 – Martial Arts School
- Come To Yoga with Barbara Lyon – PAUSE Yoga Studio, 91 Hampshire St, Cambridge, MA 02139 – Yoga Studio
- Commonwealth Circus Center (C3) – 8 Brookley Rd, Boston, MA 02130
- Commonwealth CrossFit – 630, Somerville, MA 02143 – Open Gym
- Commonwealth Sports Club – 1079 Commonwealth Ave, Boston, MA 02215 – Athletic Club
- Community Rowing, Inc. – 20 Nonantum Rd, Boston, MA 02135 – Group Fitness
- COMPTRAIN Natick – 15 Tech Cir #1, Natick, MA 01760 – Open Gym
- Core Pilates & Pelvic Floor Health – Washington St, Brookline, MA 02445 – Personal Training
- CorePower Yoga - Back Bay – 399 Boylston St, Boston, MA 02116 – Group Fitness
- CorePower Yoga - Charlestown – 19 Austin St Suite E101, Charlestown, MA 02129 – Group Fitness
- CorePower Yoga - Comm Ave – 1119 Commonwealth Ave, Allston, MA 02134 – Yoga Studio
- CorePower Yoga - Downtown Crossing – 18 Kingston St Suite L100, Boston, MA 02111 – Yoga Studio
- CorePower Yoga - Fenway – 1282 Boylston St, Boston, MA 02215 – Yoga Studio
- CorePower Yoga - Fresh Pond – 200 Alewife Brook Pkwy, Cambridge, MA 02138 – Yoga Studio
- CorePower Yoga - Ink Block – 36 Traveler St Unit 1, Boston, MA 02118 – Yoga Studio
- CorePower Yoga - Kendall Square – 205 Galileo Galilei Way, Cambridge, MA 02142 – Yoga Studio
- CorePower Yoga - Medford – 312 Mystic Ave Ste 312F, Medford, MA 02155 – Yoga Studio
- CorePower Yoga - Newton – 305 Centre St, Newton, MA 02458 – Yoga Studio
- CorePower Yoga - Seaport – 20 Bond Drive, Boston, MA 02210 – Yoga Studio
- CrossFit 617 - Braintree – 89 Pearl St, Braintree, MA 02184 – Open Gym
- CrossFit 617 - Dorchester – 62 Hill Top St, Dorchester, MA 02124 – Open Gym
- CrossFit 781 – 242 Libbey Pkwy, Weymouth, MA 02189 – Open Gym
- CrossFit Accolade – 40 Park Ave, Arlington, MA 02476 – Open Gym
- CrossFit Ares – 10 Upton Dr #7, Wilmington, MA 01887 – Open Gym
- CrossFit Attain – 165 New Boston St B, Woburn, MA 01801 – Open Gym
- CrossFit Boston – 100 Holton St, Brighton, MA 02135 – Open Gym
- CrossFit Boston - Back Bay – 209 Columbus Ave, Boston, MA 02116 – Open Gym
- CrossFit City Line – 69 Howard St, Watertown, MA 02472 – Open Gym
- CrossFit East Coast – 160 Granite St, Braintree, MA 02184 – Open Gym
- CrossFit Factory Wood Road – 288 Wood Rd, Braintree, MA 02184 – Open Gym
- Crossfit Ironspider /B&S Fitness – 90 Leavitt St, Salem, MA 01970 – Open Gym
- Crossfit Newton – 166B Riverview Ave, Waltham, MA 02453 – Open Gym
- Crossfit No Regrets – 20 Main St, North Reading, MA 01864 – Open Gym
- CrossFit RBP – 69 Norman St, Everett, MA 02149 – Open Gym
- CrossFit Route 1 – 41 Elm St, Stoneham, MA 02180 – Open Gym
- CrossFit Route 1A – 126 Park St, Beverly, MA 01915 – Open Gym
- CrossFit Southie – 383 Dorchester Ave Front, Boston, MA 02127 – Open Gym
- CrossFit TILT – 40 Jones Rd, Waltham, MA 02451 – Open Gym
- Crunch Fitness - Allston – 15 Gorham St, Boston, MA 02134 – Group Fitness
- Crunch Fitness - Dorchester – 540 Gallivan Blvd, Boston, MA 02124 – Open Gym
- Crunch Fitness - Malden – 56 Broadway, Malden, MA 02148 – Open Gym
- Crunch Fitness - Roslindale – 950 American Legion Hwy, Boston, MA 02131 – Open Gym
- CW Taekwondo at Boston – 285 Green St, Cambridge, MA 02139 – Martial Arts School
- Cycle Town – 50 South St, Hingham, MA 02043
- CYCLEBAR – 387 Revolution Dr, Somerville, MA 02145 – Group Fitness
- Dance Complex – 536 Massachusetts Ave, Cambridge, MA 02139 – Dance
- Dance Haven – 379 Salem St, Medford, MA 02155 – Dance
- Dance Place – 182 Broadway, Arlington, MA 02474 – Dance
- Dance Stream Studio – 54 Lincoln St, Newton, MA 02461 – Dance
- DanceSport Boston Dance Studio – 24 Athens St, Weymouth, MA 02191 – Dance
- Danceworks – 132 Washington St rear, Quincy, MA 02169 – Dance
- dancing shiva yoga – 252 Newbury St #1, Boston, MA 02116 – Yoga Studio
- Davis Square Martial Arts – 408 Highland Ave, Somerville, MA 02144 – Martial Arts School
- Day 1 Jiu-Jitsu Newton by Bernardo Faria & Marcos Tinoco – 447 Centre St, Newton, MA 02458 – Martial Arts School
- Daybreak Fit – 526 Boston Post Rd Unit 4, Wayland, MA 01778 – Open Gym
- db studios of Lexington – 442 Marrett Rd #1, Lexington, MA 02421 – Dance
- Deborah Abel School of Modern Dance – 7 Harrington Rd, Lexington, MA 02421 – Dance
- Deborah Mason Performing Arts Center – 624, Somerville, MA 02143 – Dance
- Destination Pilates Boston – 160 Commonwealth Ave, Boston, MA 02116 – Pilates Studio
- Dirty Water Fitness – 247, Cambridge, MA 02141 – Open Gym
- DivaDance® Boston – 107 South St Bc, Boston, MA 02111 – Dance
- DOT BOX – 1115, Dorchester, MA 02125 – Open Gym
- Down Under School of Yoga - Boston Back Bay – 1112 Boylston St, Boston, MA 02215 – Pilates Studio
- Down Under School of Yoga - Boston South End – 505 Tremont St, Boston, MA 02116 – Pilates Studio
- Down Under School of Yoga - Brookline – 1054 Beacon St, Brookline, MA 02446 – Yoga Studio
- Down Under School of Yoga - Central Square – 585 Massachusetts Ave, Cambridge, MA 02139 – Group Fitness
- Down Under School of Yoga - Harvard Square – 22 John F. Kennedy St, Cambridge, MA 02138 – Yoga Studio
- Down Under School of Yoga - Newton – 306 Walnut St, Newton, MA 02460 – Yoga Studio
- Down Under School of Yoga - Porter Square – 2000 Massachusetts Ave, Cambridge, MA 02140 – Pilates Studio
- Durbrow Performance Training – 10 Garfield Ave, Somerville, MA 02145 – Personal Training
- Eagle Eye Yoga – 216 Sea St, Quincy, MA 02169 – Yoga Studio
- East Coast School of Combined Martial Arts – 7 River St, Boston, MA 02126 – Martial Arts School
- East Side Yoga and Fitness – 584 E Broadway, Boston, MA 02127 – Group Fitness
- EastieFit – 52 Province St #307, East Boston, MA 02128 – Pilates Studio
- Eight Animal Martial Arts – 375 Concord Ave, Belmont, MA 02478 – Martial Arts School
- Elevate Fitness Boston – 561 Boylston St Fl 3, Boston, MA 02116 – Open Gym
- Elevate Wellness – 25 School St B2, Quincy, MA 02169
- Elite Freestyle Karate – 21 Muzzey St, Lexington, MA 02421 – Martial Arts School
- Elite Freestyle Karate – 750 Main St #1s, Winchester, MA 01890 – Martial Arts School
- EMBODI studios – 11 Bow St Fl 2, Somerville, MA 02143 – Open Gym
- Endurance Pilates and Yoga – 1636 Washington St, Boston, MA 02118 – Personal Training
- Energy Fitness & Martial Arts – 99 Massachusetts Ave, Arlington, MA 02474 – Martial Arts School
- Energy Fitness and Gymnastics – 70 Jaconnet St, Newton, MA 02461 – Gymnastics
- Epoc Studios – 1250 Washington St, Boston, MA 02118 – Open Gym
- Eppinger Fitness Personal Training – 319 Marrett Rd, Lexington, MA 02421 – Personal Training
- Equinox Chestnut Hill – 200 Boylston St, Chestnut Hill, MA 02467 – Athletic Club
- Equinox Dartmouth – 131 Dartmouth St, Boston, MA 02116 – Athletic Club
- Equinox Franklin Street – 225 Franklin St, Boston, MA 02110 – Open Gym
- Equinox Sports Club Boston – 4 Avery St, Boston, MA 02111 – Athletic Club
- Esh Circus Arts Main Studio – 44 Park St, Somerville, MA 02143 – Group Fitness
- Esposito's Karate Fitness Center – 230 Adams St, Newton, MA 02458 – Martial Arts School
- Ethos Fitness + Performance – 46 Wareham St Unit 1A, Boston, MA 02118 – Personal Training
- Ever Fitness – 14 McGrath Hwy Spc 0B28, Somerville, MA 02143 – Open Gym
- Every Body Pilates – 50 Leonard St #201, Belmont, MA 02115 – Group Fitness
- EverybodyFights – 25 Drydock Ave, Boston, MA 02210 – Group Fitness
- EverybodyFights FiDi – 1 Federal St, Boston, MA 02110 – Group Fitness
- Evolve Bootcamp – 85 Beacon St, Boston, MA 02108 – Group Fitness
- Evolve Power Yoga – 416 W Broadway Suite 201b, Boston, MA 02127 – Yoga Studio
- Faith-Full-Fit/walk with purpose – 80 Parkman St, Boston, MA 02122 – Open Gym
- Fight Life Training – 25 Drydock Ave, Boston, MA 02210 – Open Gym
- Figurella Newton – 95 Union St, Newton, MA 02459 – Group Fitness
- FireCycle – 290 Moody St, Waltham, MA 02453
- First Guess Fitness – 30 Court Square, Boston, MA 02108 – Personal Training
- Fit in New England – 44 High St, Medford, MA 02155 – Personal Training
- Fit4 Newton – 105 Elm St, Newton, MA 02465 – Personal Training
- FitChoice 24/7 – 4170 Washington St, Roslindale, MA 02131 – HIIT
- FitClub Wellesley – 12a Mica Ln, Wellesley, MA 02481 – Open Gym
- Fitlab Pilates – 1305, Cambridge, MA 02139 – Personal Training
- Fitness & Fuel – 390 Western Ave, Brighton, MA 02135 – Personal Training
- Fitness Together – 796 Beacon St, Newton, MA 02459 – Personal Training
- Fitness Together – 309 Walnut St, Newton, MA 02460 – Personal Training
- Fitness Together – 2088 Commonwealth Ave, Auburndale, MA 02466 – Personal Training
- Fitness Together – 271 Main St, Charlestown, MA 02129 – Personal Training
- Fitness Together – 143 Hampshire St, Cambridge, MA 02139 – Personal Training
- Fitness Together – 433 Marrett Rd, Lexington, MA 02421 – Personal Training
- Fitness Unlimited for Women – 364 Granite Ave, Milton, MA 02186 – Open Gym
- Flash Fitness – Corner of Route 60 &, 465 Salem Street, MA-28, Medford, MA 02155 – Open Gym
- Flight House Fitness – 465 Medford St Ste 1000, Boston, MA 02129 – Open Gym
- Flight Performance & Fitness – 13 Wall St, Waltham, MA 02453 – Open Gym
- Florian Martial Arts Center – 62 Harvard St Fl 3, Brookline, MA 02446 – Martial Arts School
- Fly Together Fitness - Somerville – 31 Woodbine St, Somerville, MA 02143 – Dance
- Form – 20 Piedmont St, Boston, MA 02116 – Personal Training
- FORMAT – 420 Commercial St, Boston, MA 02109 – Open Gym
- FORMAT South Boston – 35 W 2nd St, Boston, MA 02127 – Open Gym
- Fred Astaire Dance Studios – 448 Common St, Belmont, MA 02478 – Dance
- Future Shapes – 56 Winchester St # 10, Newton, MA 02461 – Personal Training
- Genesis Academy of Traditional Taekwon-do – 98 Business St #2c, Boston, MA 02136 – Martial Arts School
- Ginsberg Academy BJJ – 2000 Massachusetts Ave, Cambridge, MA 02140 – Martial Arts School
- GMAS Karate – 750 Washington Ave, Revere, MA 02151 – Martial Arts School
- Gracie Jiu-Jitsu Quincy – 5 Grossman St, Quincy, MA 02169 – Martial Arts School
- Graviton Fitness – 1 Broadway, Arlington, MA 02474 – Open Gym
- Gym Hub – 27 School St, Boston, MA 02108 – Open Gym
- GymIt – 920 Commonwealth Ave, Boston, MA 02215 – Open Gym
- GymIt – 36 Arlington St, Watertown, MA 02472 – Group Fitness
- Hadassah Segal, GYROTONIC® Studio in Newton, MA – 68 Brierfield Rd, Newton, MA 02459 – Group Fitness
- Harbor Point Fitness Center – 1 North Point Dr, Dorchester, MA 02125 – Group Fitness
- Harbor Yoga Boston – 236 Commercial St STE 1, Boston, MA 02109 – Yoga Studio
- Harborview Health Club – 250 1st Ave, Charlestown, MA 02129 – Open Gym
- Hard Knocks Muay Thai & MMA – 63 Sprague St, Boston, MA 02136 – Martial Arts School
- HARDLINE KRAV MAGA – 82 Parkman St, Boston, MA 02122 – Martial Arts School
- Healing Tree Yoga – 645 Hancock St, Quincy, MA 02170 – Yoga Studio
- Healthworks Cambridge – 35 White St, Cambridge, MA 02140 – Group Fitness
- Healthworks Community Fitness – 450 Washington St, Dorchester, MA 02124 – Open Gym
- Healthworks Coolidge Corner – 325 Harvard St, Brookline, MA 02446 – Group Fitness
- Healthworks Fitness Back Bay – 441 Stuart St, Boston, MA 02116 – Group Fitness
- Hemenway Gymnasium – 1515 Massachusetts Ave, Cambridge, MA 02138 – Athletic Club
- Higher Ground Fitness – 5 Canton Ave Ste 2A, Milton, MA 02186 – Open Gym
- House 403 – 403 Waltham St, Lexington, MA 02421 – Yoga Studio
- Huan's Tai Chi and Kung Fu - Cambridge – 7 Temple St, Cambridge, MA 02139 – Martial Arts School
- ICIK Fitness – 500 Victory Rd Unit 100, North Quincy, MA 02171 – Open Gym
- Impact Taekwondo – 535 Canton Ave, Milton, MA 02186 – Martial Arts School
- In Sync Center of the Arts – 550 Adams St, Quincy, MA 02169 – Dance
- Inner Strength Fitness – 2400 Massachusetts Ave, Cambridge, MA 02140 – Personal Training
- Institute of Combative Arts – 5 Grossman St, Quincy, MA 02169 – Martial Arts School
- Intuitive Wellness – 436 Boston Post Rd, Weston, MA 02493 – Group Fitness
- Invictus Boston - Columbus – 209 Columbus Ave, Boston, MA 02116 – Personal Training
- Invictus Boston - Fenway – 100 Brookline Ave, Boston, MA 02215 – Group Fitness
- Invictus Boston - Park Square – 116 Providence St, Boston, MA 02116 – Group Fitness
- Italo Strength and Fitness – Back of the building, 140 Gould St, Needham, MA 02494 – Personal Training
- J&L Dance Studio – 75 Pleasant St 125 - 1st Floor, Malden, MA 02148 – Dance
- Jae H. Kim Taekwon-do Institute – 2000 Massachusetts Ave, Cambridge, MA 02140 – Martial Arts School
- Jae Hun Kim Taekwon-do Institute – 102 Brookline Ave, Boston, MA 02215 – Martial Arts School
- Jamie Campbell’s Dance Company – 1515 Washington St Ste 100, Braintree Town, MA 02184 – Dance
- Japan Karate Association of Boston – 310 Harvard St, Brookline, MA 02446 – Martial Arts School
- Jazzercise – 392 Watertown St, Newton, MA 02458 – Dance
- JBurdie Fitness – 96 Winchester St, Medford, MA 02155 – Open Gym
- Jess Breathe And Flow – 6 Eliot Cir, Milton, MA 02186 – Yoga Studio
- JET Boston (Nubian Square) – 10 Taber St #1c, Roxbury, MA 02119 – Open Gym
- JET Boston (South End) – 435A Columbus Ave, Boston, MA 02116 – Personal Training
- Jin's Tai Chi – 101M Union St, Newton, MA 02459 – Martial Arts School
- Jiu Jitsu in Newton - Gracie Barra BJJ – 1205 Washington St, West Newton, MA 02465 – Martial Arts School
- Joan's Olympic Gym & Fitness – 197 Quincy Ave, Braintree, MA 02184 – Dance
- Joanne Langione Dance Center – 38 Border St, West Newton, MA 02465 – Dance
- José Mateo Ballet Theatre – 400 Harvard St, Cambridge, MA 02138 – Dance
- JP Centre Yoga – 670 Centre St, Jamaica Plain, MA 02130 – Yoga Studio
- JP CrossFit – 54 Hyde Park Ave, Jamaica Plain, MA 02130 – Open Gym
- JP Martial Arts Academy – 363B Centre St, Jamaica Plain, MA 02130 – Martial Arts School
- JPPilates – 67 Main St, Charlestown, MA 02129 – Group Fitness
- Julia On Tap – Deborah Mason School for Performing Arts, 624, Somerville, MA 02143 – Dance
- Juno – 1025 Massachusetts Ave #101, Arlington, MA 02476 – Yoga Studio
- Katie Lowe Pilates – 561 Windsor St Suite A406, Somerville, MA 02143 – Pilates Studio
- Kendall Square CrossFit – 215 First St, Cambridge, MA 02142 – Open Gym
- Kimura Brazilian Jiu Jitsu Watertown – 15 N Beacon St, Watertown Town, MA 02472 – Martial Arts School
- Kink Pilates – 35 Lincoln St, Newton, MA 02461 – Pilates Studio
- Koltun Ballet Boston – 23 Main St, Watertown, MA 02472 – Dance
- Lagree Fit Lab – 55 Leonard St, Belmont, MA 02478 – Pilates Studio
- Level Ground Mixed Martial Arts – 1490 Dorchester Ave, Boston, MA 02122 – Martial Arts School
- Level Up Fitness and Wellness Center – 102 Pine St, Waltham, MA 02451 – Personal Training
- LIFE Health & Fitness Center – 585 Washington St, Quincy, MA 02169 – Open Gym
- Life Time – 300 Boylston St, Chestnut Hill, MA 02467 – Athletic Club
- Life Time – 70 Station Landing, Medford, MA 02155 – Pilates Studio
- Life Time – 800 Boylston St, Boston, MA 02199 – Open Gym
- Life Time Athletic - Chestnut Hill – 300 Boylston St, Chestnut Hill, MA 02467
- Lifted Fitness + Performance Boston – 72 K St, Boston, MA 02127 – Group Fitness
- Little Beats – 94 Rowe St, Newton, MA 02466 – Dance
- LIVFIT – 471 Massachusetts Ave, Arlington, MA 02474 – Open Gym
- Lotus Yoga Studio – 288 Highland Ave, Somerville, MA 02144 – Yoga Studio
- Lotus Yoga Studio – 191 Massachusetts Ave, Arlington, MA 02474 – Yoga Studio
- LPY Yoga & Barre – 1762 Massachusetts Ave 2nd Floor, Lexington, MA 02420 – Yoga Studio
- Luiz Paulo Jiu Jitsu - Quincy MA – 638 Washington St, Quincy, MA 02169 – Martial Arts School
- Luna Fitness Club – 735 William T Morrissey Blvd, Boston, MA 02122 – Open Gym
- Lynn & Jen's Dance Studio – 90 Warren St, Arlington, MA 02474 – Dance
- Lynx Fitness Club – 64 Arlington St, Boston, MA 02116 – Athletic Club
- Mac Donald Academy of Martial Arts – 6 Riverside St, Watertown, MA 02472 – Martial Arts School
- Marino Recreation Center – 369 Huntington Ave, Boston, MA 02115 – Open Gym
- Mary Flynn Murphy Dance Studio – 730 Broadway, Somerville, MA 02144 – Dance
- Mass BJJ – 26 Massachusetts Ave, Arlington, MA 02474 – Martial Arts School
- Mass Motion Dance Boston – 100 Holton St, Brighton, MA 02135 – Dance
- Mass MVMNT – 211 Lincoln St, Hingham, MA 02043 – Open Gym
- Mass Underground, LLC – 24 Cambridge St, Boston, MA 02129 – Bodybuilding
- MATS Boston – 1065 Commonwealth Ave Level 1, Boston, MA 02215 – Group Fitness
- Mau Mau Brazilian Jiu-Jitsu Academy – 1011 Fellsway, Medford, MA 02155 – Martial Arts School
- Meiwakan Aikido Boston – 369 Massachusetts Ave, Arlington, MA 02474 – Martial Arts School
- MetroRock Everett – 69 Norman St #9, Everett, MA 02149 – Climbing
- Mike's Fitness JP – 284 Amory St #2, Boston, MA 02130 – Open Gym
- Milton Yoga Studio – 12 Brush Hill Rd, Milton, MA 02186 – Yoga Studio
- Mission Hill Yoga – 1467 Tremont St, Roxbury Crossing, MA 02120 – Yoga Studio
- MIT Recreation - Alumni Pool and Wang Fitness Center – 32 Vassar St, Cambridge, MA 02139 – Athletic Club
- MIT Recreation - Zesiger Sports and Fitness Center – 120 Vassar St, Cambridge, MA 02139 – Athletic Club
- Modern Taekwondo Center – 618 Gallivan Blvd, Boston, MA 02124 – Martial Arts School
- Monument Fitness – 545 Medford St, Boston, MA 02129 – Open Gym
- Motion Study – 47 Lincoln St, Newton, MA 02461 – Group Fitness
- Movement Over Everything (MOVE) - The MOVE Lab – 142 Berkeley St, Boston, MA 02116 – Group Fitness
- Movement with Jill – 1 Longfellow Pl, Boston, MA 02114 – Personal Training
- Moves & Vibes Dancing Academy – 44 5th St, Cambridge, MA 02141 – Dance
- MSC Strength And Conditioning – 36 Finnell Dr #2, Weymouth, MA 02188 – Open Gym
- Muscle & Flow – 1 Eliot St, Milton, MA 02186 – Group Fitness
- My Gym Children's Fitness Center Boston – 1065 Commonwealth Ave, Boston, MA 02215 – Group Fitness
- My Gym Children's Fitness Center Newton – 88 Needham St, Newton Highlands, MA 02461 – Group Fitness
- My Pilates Studio – 482A Columbus Ave, Boston, MA 02118 – Pilates Studio
- My Pilates Studio, LLC (South End) – 482A Columbus Ave, Boston, MA 02118 – Pilates Studio
- MYSTRYDE Athletic Club Charlestown – 13 Austin St, Boston, MA 02129 – Open Gym
- MYSTRYDE Athletic Club South Boston – 850 Summer St, Boston, MA 02127 – Open Gym
- N&D BALLET CENTER – 177 Bedford St, Lexington, MA 02420 – Dance
- NB Fitness Club, LLC – 40 Life St, Brighton, MA 02135 – Group Fitness
- Needham Martial Arts Center – 1028 Great Plain Ave, Needham, MA 02492 – Martial Arts School
- Needham Pilates and Fitness - Patti Forte Pilates and Fitness – 18 Crawford St, Needham, MA 02494 – Pilates Studio
- New School Fitness – 333 Washington St #532b, Boston, MA 02108 – Personal Training
- New York Sports Club – 1 Davis Square, Somerville, MA 02144 – Open Gym
- New York Sports Club – 505 Boylston St, Boston, MA 02116 – Athletic Club
- New York Sports Club – 1 Bulfinch Pl, Boston, MA 02114 – Group Fitness
- Nonantum Boxing Club – 75 Adams St, Newton, MA 02458 – Martial Arts School
- North End Fitness – 294 North St, Boston, MA 02113 – Open Gym
- North Shore Martial Arts Center – 75 Myrtle St, Melrose, MA 02176 – Martial Arts School
- Nova fitness Poli – 222 Arsenal St, Watertown, MA 02472 – Group Fitness
- Oasis Powerlifting - 24/7 Gym Boston – 100 Business St Lower Level, 100 Business St Lower Level A, Hyde Park, MA 02136 – Open Gym
- Olympia Fencing Center Cambridge – 127 Smith Pl, Cambridge, MA 02138
- Om Namo Holistic Health Center – 93 Trapelo Rd, Belmont, MA 02478 – Yoga Studio
- On Point Krav Maga – 75 Adams St, Waltham, MA 02453 – Martial Arts School
- One Punch Boxing Club – 1452 Hancock St, Quincy, MA 02169 – Open Gym
- One2One BodyScapes – 1197 Walnut St, Newton, MA 02461 – Personal Training
- One2One BodyScapes Personal Training – 1762 Massachusetts Ave, Lexington, MA 02420 – Personal Training
- Oom Yung Doe - 8 Martial Arts - Somerville Boston – Inside Ever Fitness, 14 McGrath Hwy Space 0B28, Somerville, MA 02143 – Martial Arts School
- Open Doors Yoga Studios - Dorchester – 960 Morrissey Blvd, Dorchester, MA 02122 – Yoga Studio
- Open Doors Yoga Studios Weymouth – 65 Washington St, Weymouth, MA 02188 – Yoga Studio
- Optimal Fitness – 271 Lincoln St Ste 4, Lexington, MA 02421 – Open Gym
- Orangetheory Fitness – 21 Chestnut St, Quincy, MA 02169 – Open Gym
- Orangetheory Fitness – 375 Market St, Brighton, MA 02135 – Group Fitness
- Orangetheory Fitness – 10 St James Ave, Boston, MA 02116 – Open Gym
- Orangetheory Fitness – 383 Revolution Dr #1135, Somerville, MA 02145 – Open Gym
- Orangetheory Fitness – 10 CityPoint, 500 Totten Pond Rd, Waltham, MA 02451 – Open Gym
- Orangetheory Fitness – 270 Third St, Cambridge, MA 02142 – Open Gym
- Orangetheory Fitness – 88 Van Ness St, Boston, MA 02215 – Open Gym
- Out East Pilates – 374 Main St, Wakefield, MA 01880 – Pilates Studio
- OUT to Dance – 49 Corey St, Boston, MA 02132 – Dance
- OWL Fitness Studio – 345 Trapelo Rd Upstairs, Belmont, MA 02478 – Personal Training
- P+E Wellness – 44 Medford St, Somerville, MA 02143 – Open Gym
- Parker Cote Elite Fitness – 116 Newbury St 4th Floor, Boston, MA 02116 – Personal Training
- Passion & Pilates – 1386a Beacon St, Brookline, MA 02446 – Pilates Studio
- Paula Terenzi's Dance Complex – 101 Pleasant St, Malden, MA 02148 – Dance
- Peter Welch's Gym – 371 Dorchester Ave, Boston, MA 02127 – Martial Arts School
- Phoenix Rising Strength & Fitness – 10 Charles St, Needham, MA 02494 – Open Gym
- Pilates Back Bay – 376 Boylston St, Boston, MA 02116 – Pilates Studio
- Pilates of Brookline – 1379 Beacon St, Brookline, MA 02446 – Pilates Studio
- Planet Fitness – 17 Winter St, Boston, MA 02108 – Open Gym
- Planet Fitness – 226 Harvard Ave, Allston, MA 02134 – Open Gym
- Planet Fitness – 625 Massachusetts Ave, Cambridge, MA 02139 – Open Gym
- Planet Fitness – 108 Clematis Ave, Waltham, MA 02453 – Open Gym
- Planet Fitness – 191 Watertown St, Newton, MA 02472 – Open Gym
- Planet Fitness – 361 Newbury St, Boston, MA 02115 – Open Gym
- Planet Fitness – 1815 Massachusetts Ave, Cambridge, MA 02138 – Open Gym
- Power Rowing – 62 Harvard St Unit b, Brookline, MA 02445 – Open Gym
- Powerhouse Pilates at JET Boston (South End) – 435a Columbus Ave, Boston, MA 02116 – Pilates Studio
- Premier Martial Arts Burlington – 156 Cambridge St, Burlington, MA 01803 – Martial Arts School
- Premiere Dance Center – 214 Commercial St, Malden, MA 02148 – Dance
- Pro Wellman Fitness – 416 Salem St, Medford, MA 02155 – Personal Training
- Proving Ground Studio – 5 Cottage Ave, Quincy, MA 02169 – Open Gym
- Puppy Sphere | Puppy Yoga (Boston) – 423 W Broadway Suite 301, Boston, MA 02127 – Group Fitness
- Puppy Yoga Boston - Cambridge (Puppies Yoga) – 230, Somerville, MA 02143 – Group Fitness
- Puppy Yoga Boston - South Station (Puppies Yoga) – 107 South St Ground Floor, Boston, MA 02111 – Yoga Studio
- Pure Barre – 1300 Centre St, Newton, MA 02459 – Pilates Studio
- Pure Barre – 114 Mt Auburn St, Cambridge, MA 02138 – Group Fitness
- Qi Studio – 817 Boylston St, Brookline, MA 02467 – Dance
- Quin Pilates – 840 Summer St #306, Boston, MA 02127 – Pilates Studio
- Quincy Athletic Club – 90, Quincy, MA 02169 – Open Gym
- Quincy Taekwondo – 299 Newport Ave, Quincy, MA 02170 – Martial Arts School
- R3BILT Fitness – 12 Brush Hill Rd, Milton, MA 02186 – Open Gym
- R3VIVE Fitness – 435 Melnea Cass Blvd, Roxbury, MA 02119 – Open Gym
- Rachel’s Space - Somatics and sound ✨ – 15 Hampstead Rd, Boston, MA 02130 – Yoga Studio
- Rack House Fitness – 10 Micro Dr #200, Woburn, MA 01801 – Open Gym
- Radiant Yoga Boston – 840 Summer St, Boston, MA 02127 – Yoga Studio
- Radiate Wellness – 850 Summer St #204, Boston, MA 02127 – Yoga Studio
- RayFit – 4 Church St, Belmont, MA 02478 – Group Fitness
- Real Pilates® Boston – 540 Tremont St, Boston, MA 02118 – Pilates Studio
- Rebel Athletic Club – 196 W Broadway, South Boston, MA 02127 – Open Gym
- Red City Fitness – 1 Braintree St first Floor, Allston, MA 02134 – Personal Training
- Reimagym – 215B Salem St, Medford, MA 02155 – Open Gym
- Republic Fitness – Two International Place, International Pl, Boston, MA 02110 – Athletic Club
- Republic Fitness – 393 Highland Ave, Somerville, MA 02143 – Open Gym
- Results Boston – 311 Eastern Ave #311, Chelsea, MA 02150 – Open Gym
- Retro Fitness – 822 Somerville Ave, Cambridge, MA 02143 – Group Fitness
- Revamp Training – 1678, Dorchester, MA 02122 – Open Gym
- Revere Karate Academy – 351, Revere, MA 02151 – Martial Arts School
- RITUAL Yoga – 100 Pleasant St, Weymouth, MA 02190 – Yoga Studio
- Rock Spot Climbing: Brookline – 880B Commonwealth Ave, Brookline, MA 02446 – Climbing
- Rock Spot Climbing: South Boston – 30 Old Colony Ave, Boston, MA 02127 – Open Gym
- Rocky Di Rico's School-Kenpo – 14 Park Ave, Arlington, MA 02474 – Martial Arts School
- Romes Fitness – 160 Second St suite ICW, Cambridge, MA 02142 – Open Gym
- Roshankish Krav Maga – 393 Main St, Medford, MA 02155 – Martial Arts School
- Roxbury YMCA – 285 M.L.K. Jr Blvd, Boston, MA 02119 – Open Gym
- Rreal Fitness and Wellness – 395 Washington St, Brookline, MA 02446 – Personal Training
- Rumba Y Timbal Dance Company – 7 Temple St, Cambridge, MA 02139 – Dance
- Rumble Boxing – 519 Arsenal St, Watertown, MA 02472 – Boxing
- Rumble Boxing – 301 Harold Cohen St Unit A, Somerville, MA 02145 – Boxing
- Rx Strength Training – 50 Tufts St, Somerville, MA 02145 – Open Gym
- Sacred Yoga – 28 Corey St, Boston, MA 02132 – Yoga Studio
- Salsa y Control – 161 Harvard Ave # 13B, Allston, MA 02134 – Dance
- San Da Jiu Jitsu Do – 1452 Hancock St, Quincy, MA 02169 – Martial Arts School
- Sanctuary by VIM – 350 Massachusetts Ave, Cambridge, MA 02139 – Group Fitness
- SDSS Martial Arts of Newton – 739 Beacon St, Newton Centre, MA 02459 – Martial Arts School
- Shine On Yoga and Wellness – 60 Adams St Fl 3, Milton, MA 02186 – Yoga Studio
- Shinkendo Boston – 90 Tyler St, Boston, MA 02111 – Martial Arts School
- Shiva Shakti -Yoga and Pilates – 8 Common St, Waltham, MA 02451 – Pilates Studio
- Sigma Martial Arts & Fitness – 28 High St, Medford, MA 02155 – Martial Arts School
- Sinha Capoeira – 276 Broadway, Somerville, MA 02145 – Martial Arts School
- Sityodtong Muay Thai Academy – 100 Broadway, Somerville, MA 02145 – Martial Arts School
- SLT Back Bay – 341 Newbury St, Boston, MA 02115 – Group Fitness
- Smartbody Movement Pilates and Gyrotonic Studio – 17 Station St Suite 204, Brookline, MA 02445 – Pilates Studio
- Soft Space Wellness – 3 Bow Mkt Wy, Somerville, MA 02143 – Yoga Studio
- Soma Yoga Center – 256 Hanover St 3rd floor, Boston, MA 02113 – Yoga Studio
- Some.Yoga.Studio – 370 Medford St, Somerville, MA 02145 – Yoga Studio
- Somerville YMCA – 101 Highland Ave, Somerville, MA 02143 – Open Gym
- Sophie Perducat – 55 Falmouth Rd, Arlington, MA 02474 – Pilates Studio
- Soul City Yoga | Malden – 126 Pleasant St, Malden, MA 02148 – Yoga Studio
- Soul.Train. Fitness – 1180 Broadway, Somerville, MA 02144 – Open Gym
- SoulCycle – 200-230 Boylston St, Chestnut Hill, MA 02467 – Group Fitness
- SoulCycle Back Bay – 500 Boylston St, Boston, MA 02116 – Group Fitness
- SoulCycle BCHL - Beacon Hill – 300 Cambridge St, Boston, MA 02114 – Group Fitness
- SoulCycle PORT - Seaport – 101 Seaport Blvd, Boston, MA 02210
- South Boston Brazilian Jiu Jitsu – 107 South St Unit BB, Boston, MA 02111 – Martial Arts School
- South Boston Strength – 141 Dorchester Ave, South Boston, MA 02127 – Personal Training
- South End Fitness Center – 785 Albany St 4th floor, Boston, MA 02118 – Athletic Club
- South Shore Dance Academy – 65 Mathewson Dr, Weymouth, MA 02189 – Dance
- South Shore YMCA Quincy – 79 Coddington St, Quincy, MA 02169 – Open Gym
- Southline Fitness Center – 135 Morrissey Blvd, Boston, MA 02125 – Group Fitness
- SoWa Health + Wellness – 560 Harrison Ave, Boston, MA 02118 – Group Fitness
- Spartan Training Center – 11 School St, Quincy, MA 02169 – Personal Training
- Star Dance School Brighton – 323 Washington St, Boston, MA 02461 – Dance
- Starting Strength Boston – 993 Watertown St, Newton, MA 02465 – Personal Training
- STC Boxing & Fitness – 20 Clematis Ave, Waltham, MA 02453 – Boxing
- Step By Step Dance Studio – 85 River St, Waltham, MA 02453 – Dance
- Steve DeMasco's Shaolin Studios of Needham – 907 Great Plain Ave, Needham, MA 02494 – Martial Arts School
- Steve Tisch Sports and Fitness Center – 161 College Ave, Medford, MA 02155 – Group Fitness
- StretchLab Medford – 4110 Mystic Valley Pkwy, Medford, MA 02155 – Open Gym
- StretchMed Medford – 27 Revere Beach Pkwy, Medford, MA 02155 – Group Fitness
- StretchMED Studios Newton – 821 Beacon St, Newton, MA 02459 – Group Fitness
- Studio 617 – 867 Boylston St, Boston, MA 02116 – Personal Training
- Studio Align – 9 Meriam St Ste 15, Lexington, MA 02420 – Pilates Studio
- Studio Louise – 1 1st Ave, Boston, MA 02129 – Pilates Studio
- Studio Pilates International South End – The Smith, 89 E Dedham St, Boston, MA 02118 – Pilates Studio
- Studio78 - K Street – 60 K St, Boston, MA 02127 – Pilates Studio
- Studio78 - Old Colony Ave – 220 Old Colony Ave, Boston, MA 02127 – Pilates Studio
- StyleMe Dance Studio – 383 Cambridge St, Allston, MA 02134 – Dance
- Submit Your Friend Brazilian Jiujitsu Academy – 600 Washington St, Brighton, MA 02135 – Martial Arts School
- Suffolk University Regan Gymnasium – 148 Cambridge St, Boston, MA 02114 – Open Gym
- Summer Street Wellness – 850 Summer St #204, Boston, MA 02127 – Group Fitness
- Sunbeam Yoga Studio – 1773 Massachusetts Ave, Cambridge, MA 02115 – Pilates Studio
- SuperShag Dance Studios - Charlestown – 42 8th St #100, Boston, MA 02129 – Dance
- Sweat Cycling Wakefield – 13 Princess St, Wakefield, MA 01880
- SWETSTUDIO – 480 Tremont St, Boston, MA 02116 – Group Fitness
- Synergy PFT - Opened in 2007! – 130 High St, Waltham, MA 02453 – Group Fitness
- The Body Center Pilates Studio – 978 Watertown St, Newton, MA 02465 – Pilates Studio
- The Clubs at Charles River Park – 10 Whittier Pl, Boston, MA 02114 – Open Gym
- The Corner Studio Yoga – 379 Main St, Medford, MA 02155 – Yoga Studio
- The Dance Academy of Siagel Productions – 94 Rowe St, Newton, MA 02466 – Dance
- The Dance Studio – 3163 Mystic Valley Pkwy, Medford, MA 02155 – Dance
- The Embody School – 1303, Cambridge, MA 02139 – Recovery
- The Energy Barre, Medford – 200 Boston Ave Ste G-350, Medford, MA 02155 – Group Fitness
- The Fitter Female – 172 Bedford St, Lexington, MA 02421 – Open Gym
- The Greater Boston School of Dance – 1 H F Brown Way, Natick, MA 01760 – Dance
- The Handle Bar | Fenway Location – 1336 Boylston St, Boston, MA 02215 – Group Fitness
- The Handle Bar | North Station Location – 101 Canal St, Boston, MA 02114
- The Handle Bar | South End Location – 310 Harrison Ave, Boston, MA 02118 – Group Fitness
- The Handle Bar HEAT | Charlestown Location – 100 Hood Park Dr, Boston, MA 02129 – Open Gym
- The Handle Bar HEAT | North End Location – 77 N Washington St, Boston, MA 02114 – Group Fitness
- The Handle Bar HEAT | South Boston Location – 141 Dorchester Ave, Boston, MA 02127
- The Phoenix – 54 Newmarket Square, Boston, MA 02118 – Open Gym
- The Pilates Rx – 315A Broadway, Somerville, MA 02145 – Pilates Studio
- The Point Barre and Yoga – 20 Orleans St, Boston, MA 02128 – Dance
- The Point Barre and Yoga – 56 Salt St, Revere, MA 02151 – Yoga Studio
- The Studio Dance Complex – 356, Revere, MA 02151 – Dance
- The Swamp – 171 Essex St, Swampscott, MA 01907 – Open Gym
- The Tango Society of Boston – 16 Bow St #2FL, Somerville, MA 02143 – Dance
- The Training Room - Somerville Ave – 691A, Somerville, MA 02143 – Open Gym
- The Ultimate Body Mason – 561 Boylston St, Boston, MA 02116 – Personal Training
- The Weight Room – 82 Needham St, Newton, MA 02461 – Group Fitness
- The Workout Yard – 199 Ashland St, Everett, MA 02149 – Open Gym
- TheFastFitness Performance & Health – Maverick Square, Boston, MA 02128 – Group Fitness
- Theodorou Academy of Jiu Jitsu – 201 Arlington St, Watertown, MA 02472 – Martial Arts School
- Thru Dance – Next to Reelhouse Restaurant, 540 Victory Rd in, Quincy, MA 02171 – Dance
- TITLE Boxing Club Boston Assembly Row – 381 Revolution Dr, Somerville, MA 02145 – Boxing
- TITLE Boxing Club Boston Newbury Street – 338 Newbury St, Boston, MA 02115 – Boxing
- TITLE Boxing Club North Station – 226 Causeway St, Boston, MA 02114 – Boxing
- TMX Boxing Academy – 20 Independence Ave, Quincy, MA 02169 – Boxing
- Top Dance Studio – 406 Moody St 2nd floor, Waltham, MA 02453 – Dance
- Total Body Boxing – 89 Newbury Ave, Quincy, MA 02171 – Boxing
- Tradewinds Fitness – 45 Crest Ave, Winthrop, MA 02152 – Open Gym
- TRAIN Fitness Studio – 637 Tremont St, Boston, MA 02118 – Personal Training
- Tree Yoga – 28 Corey St, West Roxbury, MA 02132 – Yoga Studio
- Trifecta MMA – 92 Franklin St, Quincy, MA 02169 – Martial Arts School
- TriYoga Boston – 60 Prospect St, Waltham, MA 02453 – Yoga Studio
- True Fitness – 69 A St, Boston, MA 02127 – Group Fitness
- True Fitness - Arlington – 30 Park Ave, Arlington, MA 02476 – Open Gym
- True Pilates Boston – 385 Elliot St, Newton Upper Falls, MA 02138 – Pilates Studio
- Turbo CrossFit – Rear Entrance, 70 Cross St Unit B, Winchester, MA 01890 – Open Gym
- U.S. TAEKWONDO CENTER – 32 Warren St, Waltham, MA 02453 – Martial Arts School
- Uechi Ryu Karate Cambridge – East End House, 105 Spring St, Cambridge, MA 02141 – Martial Arts School
- UFC GYM Boston Financial District – 76 Lincoln St, Boston, MA 02111 – Group Fitness
- UMass Boston Beacon Fitness Center – McCormack Hall, University Dr S, Dorchester, MA 02125 – Group Fitness
- United Shaolin Kempo Karate – Within The, Waltham, MA 02453 – Martial Arts School
- Uptown Dance Center – 735 William T. Morrissey Blvd, Boston, MA 02122 – Dance
- Urbanity Dance – 725 Harrison Ave Ste 100, Boston, MA 02118 – Dance
- Velocity Dance Company – 37 Billings Rd, Quincy, MA 02171 – Dance
- Velocity Martial Arts / Fitness Center – Located in Unitarian Universalist, Wellesley, MA 02481 – Martial Arts School
- Villari's Martial Arts Centers – 54 Union Square, Somerville, MA 02143 – Martial Arts School
- VIM Fitness – 579 Massachusetts Ave, Cambridge, MA 02139 – Group Fitness
- Virtue Martial Arts – 24 Crescent St Ste 102, Waltham, MA 02451 – Martial Arts School
- Viver MMA – 1580 VFW Pkwy, West Roxbury, MA 02132 – Martial Arts School
- Wah Lum Kung Fu & Tai Chi Academy – 124 Ferry St, Malden, MA 02148 – Martial Arts School
- Wah-Lum Kung-Fu Athletic Association – 17 Edinboro St, Boston, MA 02111 – Martial Arts School
- Wai Kru – 236 Brighton Ave, Allston, MA 02134 – Martial Arts School
- Waju Fitness – 118 Needham St 2nd floor, Newton Upper Falls, MA 02464 – Athletic Club
- Waltham Athletic Club – 249 Lexington St #1, Waltham, MA 02452 – Athletic Club
- Waltham Family YMCA – 725 Lexington St, Waltham, MA 02452 – Open Gym
- Watch City MMA – 101 Clematis Ave Bay 21, Waltham, MA 02453 – Martial Arts School
- Water and Rock Studio – 95 Union St, Newton, MA 02459 – Martial Arts School
- Wave Health & Fitness – 1 Seaport Ln, Boston, MA 02210 – Open Gym
- Waverley Oaks Athletic Club – 425 Waverley Oaks Rd #200, Waltham, MA 02452 – Athletic Club
- Wellness Blueprint – 355 Washington St, Somerville, MA 02143 – Open Gym
- West Suburban YMCA – 276 Church St, Newton, MA 02458 – Athletic Club
- Wild Ember – 830 Massachusetts Ave, Arlington, MA 02476 – Yoga Studio
- Wonder Yoga - Arlington – 1305 Massachusetts Ave, Arlington, MA 02476 – Yoga Studio
- WOW! Work Out World of West Newton – 1359 Washington St, West Newton, MA 02465 – Group Fitness
- Wu An Martial Arts – 55 Mt Auburn St, Watertown, MA 02472 – Martial Arts School
- Wu Dao Kung Fu & Tai Chi – 125 Walnut St, Watertown, MA 02472 – Martial Arts School
- Xeno-Animals Dance Studio – 163 Amory St, Brookline, MA 02446 – Dance
- Xtreme Ninja Martial Arts & Fitness Center – 45 Riverside Ave, Medford, MA 02155 – Martial Arts School
- Yang's Martial Arts Association Boston – 756 South St, Roslindale, MA 02131 – Martial Arts School
- Yee's Southern Lions – 205 Beale St, Quincy, MA 02170 – Martial Arts School
- YMCA of Greater Boston - Huntington Ave – 316 Huntington Ave, Boston, MA 02115 – Athletic Club
- YogaSix – 200d Linden St, Wellesley, MA 02482 – Yoga Studio
- YogaSix Assembly Row – 355 Canal St, Somerville, MA 02145 – Yoga Studio
- YogaSix Burlington – 101 Middlesex Turnpike, Burlington, MA 01803 – Yoga Studio
- Zhen Ren Chuan Martial Arts – 301 Broadway, Arlington, MA 02474 – Martial Arts School