🏋️ Official Rankings
10 Best Gyms in Montgomery County, MD (September 2026)
We compared 10 gyms serving Montgomery County, Maryland, and ranked the top providers by verified reviews, ratings, and local reputation — 956 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Fitness Edge MD. Updated for September 2026.
- Gyms ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 956
- Area codes
- 301, 240
⭐ 5.0 · 168 reviews
16827 Crabbs Branch Way Derwood, Rockville, MD 20855
⭐ 5.0 · 158 reviews
28 S Frederick Ave, Gaithersburg, MD 20877
⭐ 5.0 · 63 reviews
212 E Diamond Ave, Gaithersburg, MD 20877
⭐ 5.0 · 52 reviews
18761-T, N Frederick Ave, Gaithersburg, MD 20879
⭐ 5.0 · 43 reviews
8648 Dakota Dr, Gaithersburg, MD 20877
⭐ 4.9 · 64 reviews
9734 Traville Gateway Dr, Rockville, MD 20850
⭐ 4.9 · 61 reviews
15920 Luanne Dr, Gaithersburg, MD 20877
⭐ 4.8 · 124 reviews
620 Center Point Way, Gaithersburg, MD 20878
⭐ 4.8 · 52 reviews
205 Market St W, Gaithersburg, MD 20878