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HomeOpen MatsNew JerseyPrinceton

Where Princeton Is Rolling This Week

6 open mats · 2 gyms · updated daily

Today's Mat Map

Happening now / soonLater todayAnother day
Open mats map for Princeton

Build Your BJJ Weekend

Pick a style and priority — we'll plan your Friday-to-Sunday.

Style
Priority
  1. Fri
    11:00 AMGracie Barra North Princeton Brazilian Jiu Jitsu and Self Defense89
    Open Mat·Drop-in OK
    Go
  2. Sat
    12:00 PMPrinceton Brazilian Jiu Jitsu89
    Open Mat·Drop-in OK
    Go
  3. Sun
    9:00 AMPrinceton Brazilian Jiu Jitsu89
    Open Mat·Drop-in OK
    Go

Your weekend: 3 sessions across 2 gyms.

Top Open Mats This Week

Ranked by the Open Mat Score™ — gym rating, popularity, how welcoming, and consistency.

  1. 1Princeton Brazilian Jiu JitsuSun 9:00 AM · Open Mat · Drop-in OK89Score
  2. 2Princeton Brazilian Jiu JitsuMon 8:30 PM · Open Mat · Drop-in OK89Score
  3. 3Gracie Barra North Princeton Brazilian Jiu Jitsu and Self DefenseTue 6:00 AM · Open Mat · Drop-in OK89Score
  4. 4Princeton Brazilian Jiu JitsuWed 8:30 PM · Open Mat · Drop-in OK89Score
  5. 5Gracie Barra North Princeton Brazilian Jiu Jitsu and Self DefenseFri 11:00 AM · Open Mat · Drop-in OK89Score
  6. 6Princeton Brazilian Jiu JitsuSat 12:00 PM · Open Mat · Drop-in OK89Score

Visiting Princeton?

Drop-in-friendly picks for travelers passing through.

Most welcoming
Princeton Brazilian Jiu Jitsu
Sun 9:00 AM · Drop-in OK
Best weekend mat
Princeton Brazilian Jiu Jitsu
Sun 9:00 AM · Drop-in OK
Hidden gem
Princeton Brazilian Jiu Jitsu
Smaller room, 5.0★ · Sun 9:00 AM

Princeton Open-Mat Snapshot

6
weekly open mats
Sunday
busiest day
8:00 PM
most common start

Full Weekly Schedule

Sunday

9:00 AMPrinceton Brazilian Jiu JitsuOpen Mat · Drop-in OK89

Monday

8:30 PMPrinceton Brazilian Jiu JitsuOpen Mat · Drop-in OK89

Tuesday

6:00 AMGracie Barra North Princeton Brazilian Jiu Jitsu and Self DefenseOpen Mat · Drop-in OK89

Wednesday

8:30 PMPrinceton Brazilian Jiu JitsuOpen Mat · Drop-in OK89

Friday

11:00 AMGracie Barra North Princeton Brazilian Jiu Jitsu and Self DefenseOpen Mat · Drop-in OK89

Saturday

12:00 PMPrinceton Brazilian Jiu JitsuOpen Mat · Drop-in OK89

Frequently asked

Are open mats free in Princeton?
Most Princeton open mats are free for members and charge a small visitor mat fee. Check each gym's listing for current pricing.
Do I need a membership to drop in?
No. Open mats are drop-in sessions — bring a clean gi (or rashguard for no-gi), water, and flip-flops, and roll. Message the gym first if you're brand new.
When are the most open mats in Princeton?
Sunday is the busiest day, and 8:00 PM is the most common start time. The weekend planner above builds you a Friday–Sunday schedule.
Where can I do no-gi in Princeton?
Several Princeton gyms run no-gi open mats — filter by No-Gi in the planner above.

Run a gym in Princeton?

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.

Claim Princeton Brazilian Jiu JitsuClaim Gracie Barra North Princeton Brazilian Jiu Jitsu and Self Defense

About the Open Mat Score™

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.

Best BJJ gyms in Princeton·All New Jersey open mats