Let's Roll
Passport
Leaderboard
Blog
Tournaments
Seminars

Open mats & events near you — every week

One Monday email: open mats this weekend, tournaments and seminars in your state, and gyms worth a visit while you travel.

One email a week. Unsubscribe any time. See our Privacy Policy.

Let's Roll

Connecting grapplers with gyms across the globe.

Explore

  • Find Gyms
  • BJJ Gyms by State
  • Open Mats
  • Tournaments
  • Seminars
  • Find a Coach
  • Blog
  • For Gym Owners
  • Login / Profile

Legal

  • Terms & Conditions
  • Privacy Policy
  • Return Policy
  • Cookie Policy
  • Shipping Policy
  • Accessibility Statement
  • Privacy Rights (CCPA/GDPR)
  • DMCA Policy

Contact

support@letsroll.co

Browse Jiu Jitsu Gyms by Top State

CaliforniaTexasFloridaNew YorkIllinoisPennsylvaniaOhioGeorgiaAll states →

© 2025 BlueHouse Capital LLC. All rights reserved.

HomeBJJ GymsCaliforniaFontana

BJJ Gyms in Fontana, California

2 gyms found

Fontana, California has 2 Brazilian Jiu-Jitsu gyms listed on Let's Roll. Across the city, 5 open mat sessions are held each week. Browse every gym below for class schedules, drop-in info, instructors, and verified reviews.

Gyms
2
Open mats / wk
5
Drop-in BJJ(2)BJJ Open Mat(1)
Sampa Brazilian Jiu Jitsu gym photo

Sampa Brazilian Jiu Jitsu

14189 E Foothill Blvd, 92335

Next class: Kid’s Martial Arts/Jiu Jitsu · Sat 5 AM

Sampa Brazilian Jiu Jitsu Fontana gym photo

Sampa Brazilian Jiu Jitsu Fontana

14189 Foothill Blvd Suite 105, 92335

Next class: Open Mat · Mon 9 AM

Open Mats in Fontana

Sampa Brazilian Jiu Jitsu Fontana

Open Mat

Mon9:00 AM – 10:30 AM

Sampa Brazilian Jiu Jitsu Fontana

Open Mat

Tue9:00 AM – 10:30 AM

Sampa Brazilian Jiu Jitsu Fontana

Open Mat

Wed9:00 AM – 10:30 AM

Sampa Brazilian Jiu Jitsu Fontana

Open Mat

Thu9:00 AM – 10:30 AM

Sampa Brazilian Jiu Jitsu Fontana

Open Mat

Fri9:00 AM – 10:30 AM

BJJ in Fontana — frequently asked

How many BJJ gyms are in Fontana, California?
There are 2 Brazilian Jiu-Jitsu gyms listed in Fontana, California on Let's Roll. Each gym profile includes schedules, drop-in info, and verified reviews.
Are there open mats in Fontana, California?
Yes. Fontana gyms host 5 open mat sessions each week across 1 gym. Check each gym's schedule for current days and times.
All California BJJ Gyms·Browse All States