Are open mats free in Frederick?

Most Frederick 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 Frederick?

Friday is the busiest day, and 1:00 PM is the most common start time. The weekend planner above builds you a Friday–Sunday schedule.

Where can I do no-gi in Frederick?

Several Frederick gyms run no-gi open mats — filter by No-Gi in the planner above.

Where Frederick Is Rolling This Week

29 open mats · 2 gyms · updated daily

Happening Wednesday

12:00 PMBowerhouse MMAOpen Mat · Drop-in OK
1:00 PMClinch AcademyOpen Mat · Drop-in OK
4:00 PMBowerhouse MMAOpen Mat · Drop-in OK
7:15 PMClinch AcademyOpen Mat · Drop-in OK
9:00 PMBowerhouse MMAOpen Mat · Drop-in OK

Today's Mat Map

Happening now / soonLater todayAnother day

Build Your BJJ Weekend

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

Style

Priority

Fri
8:30 AMBowerhouse MMA97
Open MatDrop-in OK
+5 more Friday options
Go
Sat
9:00 AMBowerhouse MMA97
Open MatDrop-in OK
+3 more Saturday options
Go
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.

Visiting Frederick?

Drop-in-friendly picks for travelers passing through.

Most welcoming

Bowerhouse MMA

Mon 12:00 PM · Drop-in OK

Best weekend mat

Bowerhouse MMA

Fri 8:30 AM · Drop-in OK

Hidden gem

Bowerhouse MMA

Smaller room, 5.0★ · Mon 12:00 PM

Frederick Open-Mat Snapshot

weekly open mats

Friday

busiest day

1:00 PM

most common start

Full Weekly Schedule

Monday

12:00 PMBowerhouse MMAOpen Mat · Drop-in OK97

1:00 PMClinch AcademyOpen Mat · Drop-in OK89

4:00 PMBowerhouse MMAOpen Mat · Drop-in OK97

7:15 PMClinch AcademyOpen Mat · Drop-in OK89

9:00 PMBowerhouse MMAOpen Mat · Drop-in OK97

Tuesday

10:00 AMBowerhouse MMAOpen Mat · Drop-in OK97

1:00 PMClinch AcademyOpen Mat · Drop-in OK89

4:00 PMBowerhouse MMAOpen Mat · Drop-in OK97

8:15 PMClinch AcademyOpen Mat · Drop-in OK89

9:00 PMBowerhouse MMAOpen Mat · Drop-in OK97

Wednesday

12:00 PMBowerhouse MMAOpen Mat · Drop-in OK97

1:00 PMClinch AcademyOpen Mat · Drop-in OK89

4:00 PMBowerhouse MMAOpen Mat · Drop-in OK97

7:15 PMClinch AcademyOpen Mat · Drop-in OK89

9:00 PMBowerhouse MMAOpen Mat · Drop-in OK97

Thursday

1:00 PMClinch AcademyOpen Mat · Drop-in OK89

4:00 PMBowerhouse MMAOpen Mat · Drop-in OK97

8:15 PMClinch AcademyOpen Mat · Drop-in OK89

9:00 PMBowerhouse MMAOpen Mat · Drop-in OK97

Friday

8:30 AMBowerhouse MMAOpen Mat · Drop-in OK97

12:00 PMClinch AcademyOpen Mat · Drop-in OK89

1:30 PMBowerhouse MMAOpen Mat · Drop-in OK97

4:45 PMClinch AcademyOpen Mat · Drop-in OK89

5:00 PMClinch AcademyOpen Mat · Drop-in OK89

6:30 PMBowerhouse MMAOpen Mat · Drop-in OK97

Saturday

9:00 AMBowerhouse MMAOpen Mat · Drop-in OK97

11:00 AMBowerhouse MMAOpen Mat · Drop-in OK97

11:30 AMClinch AcademyOpen Mat · Drop-in OK89

11:45 AMClinch AcademyOpen Mat · Drop-in OK89

Frequently asked

Are open mats free in Frederick?: Most Frederick 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 Frederick?: Friday is the busiest day, and 1:00 PM is the most common start time. The weekend planner above builds you a Friday–Sunday schedule.
Where can I do no-gi in Frederick?: Several Frederick gyms run no-gi open mats — filter by No-Gi in the planner above.

Run a gym in Frederick?

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 Bowerhouse MMA Claim Clinch 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 Frederick·All Maryland open mats