🏋️ Official Rankings
10 Best Gyms in Grand Forks, ND (September 2026)
We compared 10 gyms serving Grand Forks and Grand Forks County, North Dakota, and ranked the top providers by verified reviews, ratings, and local reputation — 676 customer reviews in all.
The 10 listed below hold an average rating of 4.8 out of 5, led by Grand Forks Fit Body Boot Camp. Updated for September 2026.
- Gyms ranked
- 10
- Average rating
- 4.8★
- Reviews analyzed
- 676
- Area codes
- 701, 218
Grand Forks Fit Body Boot Camp
⭐ 4.9 · 218 reviews
2424 32nd Ave S #104a, Grand Forks, ND 58201
HudSun Wellness Center and Tanning
⭐ 4.9 · 95 reviews
2015 Library Cir Ste 101, Grand Forks, ND 58201
Orangetheory Fitness
⭐ 4.9 · 89 reviews
2800 S Columbia Rd #342, Grand Forks, ND 58201
Zen Yoga & Fitness
⭐ 5.0 · 37 reviews
426 2nd St NW Ste 17, East Grand Forks, MN 56721
Ironworks Gym
⭐ 4.8 · 48 reviews
1311 S Washington St A, Grand Forks, ND 58201
Core Collective
⭐ 5.0 · 16 reviews
4571 S Washington St, Grand Forks, ND 58201
C3 Training Facility
⭐ 5.0 · 13 reviews
1715 S Washington St, Grand Forks, ND 58201
Altru Sports Advantage
⭐ 4.8 · 11 reviews
1375 S Columbia Rd, Grand Forks, ND 58201
University of North Dakota : Wellness Center
⭐ 4.5 · 107 reviews
801 Princeton St, Grand Forks, ND 58203
Gyms listed here serve Grand Forks, Grand Forks County, and nearby ZIP codes including 58201, 58202, 58203, 58204, 58205, 58206, 58207, 58208.