🏋️ Official Rankings
10 Best Gyms in Nampa, ID (October 2026)
We compared 10 gyms serving Nampa and Canyon County, Idaho, and ranked the top providers by verified reviews, ratings, and local reputation — 900 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Snake River CrossFit. Updated for October 2026.
- Gyms ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 900
- Area code
- 208
#1
#2
⭐ 5.0 · 104 reviews
218 12th Ave S, Nampa, ID 83651
#3
#4
#5
⭐ 4.8 · 119 reviews
314 Caldwell Blvd, Nampa, ID 83651
#6
⭐ 5.0 · 26 reviews
113 14th Ave S, Nampa, ID 83651
#7
#8
#9
⭐ 4.7 · 80 reviews
313 E Dewey Ave, Nampa, ID 83686
#10
Gyms listed here serve Nampa, Canyon County, and nearby ZIP codes including 83651, 83652, 83653, 83686, 83687.