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HomeOpen MatsMarylandSunderland

Where Sunderland Is Rolling This Week

12 open mats · 2 gyms · updated daily

Happening Wednesday

  • 8:30 PMCalvert MMA Academy - Lineage BJJ / Gracie Jiu-JitsuOpen Mat · Drop-in OK
  • 8:30 PMCalvert MMA AcademyOpen Mat · Drop-in OK

Today's Mat Map

Happening now / soonLater todayAnother day
Open mats map for Sunderland

Build Your BJJ Weekend

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

Style
Priority
  1. Fri
    6:00 PMCalvert MMA Academy95
    Open Mat·Drop-in OK
    Go
  2. Sat
    8:00 AMCalvert MMA Academy95
    Open Mat·Drop-in OK
    +2 more Saturday options
    Go
  3. SunNothing matching — try a different style.

Your weekend: 2 sessions across 1 gym.

Top Open Mats This Week

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

  1. 1Calvert MMA Academy - Lineage BJJ / Gracie Jiu-JitsuMon 8:30 PM · Open Mat · Drop-in OK95Score
  2. 2Calvert MMA AcademyMon 8:30 PM · Open Mat · Drop-in OK95Score
  3. 3Calvert MMA AcademyTue 8:30 PM · Open Mat · Drop-in OK95Score
  4. 4Calvert MMA Academy - Lineage BJJ / Gracie Jiu-JitsuTue 8:30 PM · Open Mat · Drop-in OK95Score
  5. 5Calvert MMA Academy - Lineage BJJ / Gracie Jiu-JitsuWed 8:30 PM · Open Mat · Drop-in OK95Score
  6. 6Calvert MMA AcademyWed 8:30 PM · Open Mat · Drop-in OK95Score
  7. 7Calvert MMA Academy - Lineage BJJ / Gracie Jiu-JitsuThu 8:30 PM · Open Mat · Drop-in OK95Score
  8. 8Calvert MMA AcademyThu 8:30 PM · Open Mat · Drop-in OK95Score

Visiting Sunderland?

Drop-in-friendly picks for travelers passing through.

Most welcoming
Calvert MMA Academy - Lineage BJJ / Gracie Jiu-Jitsu
Mon 8:30 PM · Drop-in OK
Best weekend mat
Calvert MMA Academy
Fri 6:00 PM · Drop-in OK
Hidden gem
Calvert MMA Academy - Lineage BJJ / Gracie Jiu-Jitsu
Smaller room, 5.0★ · Mon 8:30 PM

Sunderland Open-Mat Snapshot

12
weekly open mats
Saturday
busiest day
8:00 PM
most common start
$35
avg visitor fee

Full Weekly Schedule

Monday

8:30 PMCalvert MMA Academy - Lineage BJJ / Gracie Jiu-JitsuOpen Mat · Drop-in OK95
8:30 PMCalvert MMA AcademyOpen Mat · Drop-in OK95

Tuesday

8:30 PMCalvert MMA AcademyOpen Mat · Drop-in OK95
8:30 PMCalvert MMA Academy - Lineage BJJ / Gracie Jiu-JitsuOpen Mat · Drop-in OK95

Wednesday

8:30 PMCalvert MMA Academy - Lineage BJJ / Gracie Jiu-JitsuOpen Mat · Drop-in OK95
8:30 PMCalvert MMA AcademyOpen Mat · Drop-in OK95

Thursday

8:30 PMCalvert MMA Academy - Lineage BJJ / Gracie Jiu-JitsuOpen Mat · Drop-in OK95
8:30 PMCalvert MMA AcademyOpen Mat · Drop-in OK95

Friday

6:00 PMCalvert MMA AcademyOpen Mat · Drop-in OK95

Saturday

8:00 AMCalvert MMA AcademyOpen Mat · Drop-in OK95
12:00 PMCalvert MMA Academy - Lineage BJJ / Gracie Jiu-JitsuOpen Mat · Drop-in OK95
12:00 PMCalvert MMA AcademyOpen Mat · Drop-in OK95

Frequently asked

Are open mats free in Sunderland?
Most Sunderland 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 Sunderland?
Saturday 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 Sunderland?
Several Sunderland gyms run no-gi open mats — filter by No-Gi in the planner above.

Run a gym in Sunderland?

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 Calvert MMA Academy - Lineage BJJ / Gracie Jiu-JitsuClaim Calvert MMA Academy

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 Sunderland·All Maryland open mats