12 open mats · 4 gyms · 100% no-gi · updated daily
Pick a style and priority — we'll plan your Friday-to-Sunday.
Your weekend: 2 sessions across 1 gym.
Ranked by the Open Mat Score™ — gym rating, popularity, how welcoming, and consistency.
Drop-in-friendly picks for travelers passing through.
Claim your free listing to keep your schedule, open mats, drop-in prices, and photos current — and show up first when locals and travelers search. Takes a minute, free to start.
The Open Mat Score (0–99) weighs the host gym's rating (30%), how well-known and busy it is by review volume (30%), how welcoming it is to visitors (20%), and how consistently it runs mats (20%). As Let's Roll check-ins grow, real attendance folds in.