City coverage · CA
BJJ Gyms in Fountain Valley, California
8 gyms tracked here. Combined 352 Google reviews, 4.84★ average.
Map · 8 pins
Coordinates verified against the state bounding box. Cross-state mismatches are healed on every export — see the methodology note below.
Affiliations in Fountain Valley
- Independent ×8
Every BJJ gym in Fountain Valley
Sorted by Google review count. Cards link to full profiles where we have one; otherwise the listing surfaces the gym's name, affiliation, and rating.
- Williams Academy of MMAFountain Valley, CA5.0106
- REV Jiujitsu and FitnessFountain Valley, CA4.976
- Karate Fountain ValleyFountain Valley, CA5.072
- Classic Fight TeamFountain Valley, CA4.938
- Ace Jiu Jitsu LLCFountain Valley, CA4.723
- Spider Muay ThaiFountain Valley, CA4.722
- Master Hwang's World Martial Arts CenterFountain Valley, CA4.715
- Cia Paulista Jiu-Jitsu and MMAFountain Valley, CAno rating
More California cities
The full list lives at /states/california.
How this page is built
Every gym above came from a structured Google Maps sweep that's scoped to California and validated against a state-level coordinate bounding box. Rows whose parsed state doesn't match the sweep's expected state are dropped at ingest, and any cross-state stragglers are healed on every export.
Last enrichment for this city: May 30, 2026.
Counts above reflect what we've directly verified. If a gym is missing or moved, tell us — we'd rather correct the record than leave a stale row.