🏋️ Official Rankings
10 Best Gyms in New Britain, CT (August 2026)
We compared 10 gyms serving New Britain and Capitol Planning Region County, Connecticut, and ranked the top providers by verified reviews, ratings, and local reputation — 2,237 customer reviews in all.
The 10 listed below hold an average rating of 4.8 out of 5, led by Doomsday Fitness Experience. Updated for August 2026.
- Gyms ranked
- 10
- Average rating
- 4.8★
- Reviews analyzed
- 2,237
- Area code
- 860
Doomsday Fitness Experience
⭐ 4.9 · 111 reviews
151 John Downey Dr, New Britain, CT 06051
GF Fitness Newington
⭐ 4.9 · 27 reviews
3563 Berlin Tpke, Newington, CT 06111
Powerhouse Super Gym
⭐ 4.7 · 110 reviews
99 Webster Square Rd, Berlin, CT 06037
New Britain Judo and Dynamic Arts
⭐ 5.0 · 11 reviews
83 W Main St, New Britain, CT 06051
Heavy Hitters Club, LLC
⭐ 5.0 · 8 reviews
1 Hartford Square, New Britain, CT 06052
Boys & Girls Club-New Britain
⭐ 4.4 · 92 reviews
150 Washington St, New Britain, CT 06051
HIVE TRAINING
⭐ 5.0 · 2 reviews
1395 East St, New Britain, CT 06053
Gyms listed here serve New Britain, Capitol Planning Region County, and nearby ZIP codes including 06050, 06051, 06052, 06053.