🏋️ Official Rankings
10 Best Gyms in Federal Way, WA (September 2026)
We compared 10 gyms serving Federal Way and King County, Washington, and ranked the top providers by verified reviews, ratings, and local reputation — 667 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Pure Strength Studio. Updated for September 2026.
- Gyms ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 667
- Area codes
- 253, 206
⭐ 5.0 · 84 reviews
3400 SW 320th St C-3, Federal Way, WA 98023
⭐ 4.9 · 123 reviews
35417 21st Ave SW, Federal Way, WA 98023
⭐ 4.9 · 78 reviews
1414 South 324th St, Federal Way, WA 98003
⭐ 4.8 · 104 reviews
2016 S 320th St Ste K, Federal Way, WA 98003
⭐ 4.7 · 92 reviews
1320 South 324th St A11, Federal Way, WA 98003
⭐ 4.9 · 20 reviews
33633 9th Ave S building b, Federal Way, WA 98003
⭐ 4.7 · 37 reviews
34004 - 34016, 34016 9th Ave S D5, Federal Way, WA 98003
⭐ 5.0 · 11 reviews
811 South 336th St, Federal Way, WA 98003
Gyms listed here serve Federal Way, King County, and nearby ZIP codes including 98003, 98023, 98063, 98093.