Open Mat Locator
LoginOpening...
LoginOpening...
Inner Strength Martial Arts logo
Inner Strength Martial Arts
Duluth, Minnesota
Open Mat Locator

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

Share
Share

About Inner Strength Martial Arts

At Inner Strength Martial Arts, we provide unparalleled martial arts training aimed at building skills, confidence, and a sense of community.

Head Instructor

PM

Professor Robert Mrotek

Upcoming (0)Previous (0)

No past events yet

Completed events this gym has hosted will appear here.

0
Upcoming events
0
Open mats
0
Attending

Programs

Kids program

Links

(920) 475-7022@innerstrengthmaWebsiteClass schedule

Is This Your Gym?

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

Claim this gym

Last updated Aug 10, 2026

Browse

  • Find an Open Mat
  • Open Mats by City
  • Gym Directory
  • Seminar Instructors
  • Tournament Organizers
  • News

Company

  • List Your Gym or Events
  • Sell Tickets
  • Creator Program
  • Partner with Us
  • Brand Assets
  • 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.

Download on the App Store