Open Mat Locator
LoginOpening...
LoginOpening...
Grapple Zone Brazilian Jiu Jitsu, Waterloo logo
Grapple Zone Brazilian Jiu Jitsu, Waterloo
London, England
Open Mat Locator

Browse-first BJJ event discovery focused on helping practitioners find nearby open mats quickly and helping gyms publish clearly.

Browse

  • Find an open mat
  • Open mats by city
  • Gym directory
  • Seminar instructors
  • Tournament organizers
  • News

Company

  • List your gym or events
  • Creator program
  • About
  • Contact

Legal

  • Privacy Policy
  • Data Deletion
  • Terms of Service
  • Cookie Policy

Trust & Support

  • Trust & Safety
  • How Verification Works

© 2026 Open Mat Locator LLC. All rights reserved.

Share
Share

About Grapple Zone Brazilian Jiu Jitsu, Waterloo

Grapple Zone Brazilian Jiu Jitsu in Waterloo offers BJJ, Muay Thai, and Freestyle Wrestling classes. Head instructor Courtney Anderson teaches all skill levels, with a kids program available.

Head instructor

Courtney Anderson avatar

Courtney Anderson

Upcoming (0)Previous (0)

No upcoming events yet

Events will appear here once published.

0
Upcoming events
0
Open mats
0
Attending

Programs

Kids

Links

07496 636266@grapplezoneYouTubeWebsiteClass schedule

Is this your gym?

Claim this profile to manage events, invite instructors, and publish open mats.

Claim this gym

Last updated Aug 11, 2026

Download on the App Store