617 BJJ
86 Joy St, Somerville, MA 02143 · 33.7 mi
Drop-ins
GiNo-GiOpen mat
- Sat 12:00 PM · Nogi Open Mat
Drop-ins welcome
Drop-In Price: $30
Verified timetable 46 days ago
Saturday BJJ open mats in Massachusetts
Massachusetts currently has 13 listed BJJ academies matching this search, with 15 matching sessions this week. the highest concentration of open mats is on Saturdays.
Class grid last verified 3 days ago.
13 matching gyms · 15 matching classes this week
Atlas Jiu Jitsu
1254 Main St, Waltham, MA 02451 · 25.4 mi
Drop-in unknown
GiNo-GiOpen mat
- Sat 11:00 AM · Open Mat
Class drop-in status unknown
Drop-In Price: Unknown
Verified timetable 52 days ago
Atom, Jiu-Jitsu & Science
118 Needham St, Newton, MA 02464 · 26.2 mi
Drop-ins
GiNo-GiOpen mat
- Sat 10:30 AM · Open Mat
Drop-ins welcome
Drop-In Price: $35
Verified timetable 42 days ago
Bernardo Faria Academy
131a Great Rd, Bedford, MA 01730 · 29.5 mi
Drop-ins
GiNo-GiOpen mat
- Sat 12:00 PM · Open Mat Gi/Nogi
Drop-ins welcome
Drop-In Price: $30
Verified timetable 46 days ago
BTT Boston
305 Broadway, Everett, MA 02149 · 35.7 mi
Drop-ins
GiNo-GiOpen mat
- Sat 12:00 PM · BJJ Gi – Open Mat
Drop-ins welcome
Drop-In Price: $30
Verified timetable 52 days ago
Exodus Jiu Jitsu
72 Hosmer St, Marlborough, MA 01752 · 13.6 mi
Drop-in unknown
GiNo-GiOpen mat
- Sat 8:30 AM · Open Mat - Kids & Adults
Class drop-in status unknown
Drop-In Price: Unknown
Verified timetable 51 days ago
Fenix Brazilian Jiu Jitsu
911 Main St, Woburn, MA 01801 · 34.9 mi
Drop-ins
GiNo-GiOpen mat
- Sat 11:00 AM · Open Mat (Adult)
Drop-ins welcome
Drop-In Price: $25
Verified timetable 46 days ago
Ginsberg Academy BJJ
2000 Massachusetts Ave, Cambridge, MA 02140 · 32.4 mi
Drop-ins
GiNo-GiOpen mat
- Sat 9:00 AM · Open Mat
Drop-ins welcome
Drop-In Price: $50
Verified timetable 51 days ago
Kevin Watson Brazilian Jiu-Jitsu
85 Industrial Pk Rd Suite 1200, Dover, NH 03820 · 79.2 mi
Drop-ins
GiNo-GiOpen mat
- Sat 8:00 AM · Open Mat
- Sat 10:30 AM · Open Mat
Drop-ins welcome
Drop-In Price: Unknown
Verified timetable 51 days ago
Kimura Brazilian Jiu Jitsu Watertown
15 N Beacon St, Watertown, MA 02472 · 28.8 mi
Drop-ins
GiNo-GiOpen mat
- Sat 11:00 AM · Open Mat
Drop-ins welcome for classes
Open mat members only
Drop-In Price: Unknown
Verified timetable 22 days ago
North Andover Jiu Jitsu
40 High St #2, North Andover, MA 01845 · 45.4 mi
Drop-ins
GiNo-GiOpen mat
- Sat 11:00 AM · Open Gym
- Sat 1:00 PM · Open Gym
Drop-ins welcome for classes
Open mat members only
Drop-In Price: $40
Verified timetable 3 days ago
Phoenix BJJ
160 Apex Dr Ste C, Marlborough, MA 01752 · 11.0 mi
Drop-in unknown
GiNo-GiOpen mat
- Sat 12:30 PM · Open Training
Class drop-in status unknown
Drop-In Price: Unknown
Verified timetable 51 days ago
South Boston Brazilian Jiu Jitsu
107 South St Unit BB, Boston, MA 02111 · 34.5 mi
Drop-ins
GiNo-GiOpen mat
- Sat 10:00 AM · Open Training
Drop-ins welcome for classes
Open mat members only
Drop-In Price: $40
Verified timetable 52 days ago
Related searches
- All BJJ in Massachusetts
- Best gyms in Massachusetts
- No-Gi BJJ in Massachusetts
- Open mats in Massachusetts
- Drop-ins in Massachusetts
- Beginner BJJ in Massachusetts
- Women's BJJ in Massachusetts
- Kids BJJ in Massachusetts
- Morning BJJ in Massachusetts
- Free open mats in Massachusetts
- Sunday open mats in Massachusetts
- Monday open mats in Massachusetts
- Tuesday open mats in Massachusetts
- Wednesday open mats in Massachusetts
- Thursday open mats in Massachusetts
- Friday open mats in Massachusetts
Cities and regions
FAQ
- How do I find a BJJ open mat near Massachusetts?
- OpenMapp lists Brazilian Jiu-Jitsu gyms in Massachusetts that publish an open mat on a weekly timetable. Use this page for times, then read each gym card for visitor vs members-only. Unknown visitor status stays unknown.
- Are BJJ open mats in Massachusetts open to visitors?
- Not always. A gym can welcome class drop-ins and keep open mat members-only. OpenMapp stores those as two fields. Never assume a listed open-mat time means walk-ins are welcome — check the gym card.
- Are BJJ open mats free?
- Sometimes. Some gyms list a visitor drop-in or day-pass price; some list $0; some do not publish a visitor price. OpenMapp only shows a fee when it is a published visitor drop-in or day pass — not a trial or membership. If the card says unknown, we do not invent a number.
- What is the difference between an open mat and a class drop-in?
- A class drop-in is a taught session. An open mat is rolling time with little or no formal instruction. Policies are often separate. See OpenMapp’s open mat vs class drop-in guide for how the two fields are labeled.
New to drop-ins? How BJJ drop-ins and open mats work · Open mat vs class drop-in · Open mat finder
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