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 Some gyms list a visitor drop-in or day-pass price; some list $0; some do not publish a visitor price.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.

Friday BJJ open mats in Massachusetts

Massachusetts currently has 13 listed BJJ academies matching this search, with 19 matching sessions this week. the highest concentration of open mats is on Fridays.

Class grid last verified 3 days ago.

Open Massachusetts on the map

13 matching gyms · 19 matching classes this week

617 BJJ

86 Joy St, Somerville, MA 02143 · 33.7 mi

Drop-ins

GiNo-GiOpen mat

Fri 6:00 PM · Gi Open Mat

Drop-ins welcome

Drop-In Price: $30

Verified timetable 46 days ago

Binda Jiu Jitsu

741 S Main St, Haverhill, MA 01835 · 49.2 mi

Drop-in unknown

GiNo-GiOpen mat

Fri 7:00 AM · Open Mat
Fri 6:30 PM · Open Mat

Class drop-in status unknown

Drop-In Price: Unknown

Verified timetable 52 days ago

Blood Sweat and Tears Jiu-Jitsu

58 Pulaski St Building A 2nd Floor, Peabody, MA 01960 · 46.1 mi

Drop-ins

GiNo-GiOpen mat

Fri 6:00 PM · Open Mat
Fri 7:00 PM · Open Mat

Drop-ins welcome

Drop-In Price: $25

Verified timetable 51 days ago

Broadway Jiu-Jitsu and Fitness

36 W Broadway, Boston, MA 02127 · 34.3 mi

Drop-ins

GiNo-GiOpen mat

Fri 7:45 AM · Live Sparring
Fri 12:45 PM · Live Sparring
Fri 7:00 PM · No-Gi Open Mat

Drop-ins welcome

Drop-In Price: Free (one class as a guest)

Verified timetable 31 days ago

Dedeco Brazilian Jiu Jitsu – Weymouth

293 Libbey Pkwy #200, Weymouth, MA 02189 · 39.0 mi

Drop-ins

GiNo-GiOpen mat

Fri 6:15 AM · Open Mat – Gi – All Levels

Drop-ins welcome

Drop-In Price: Unknown

Verified timetable 42 days ago

Ginsberg Academy BJJ

2000 Massachusetts Ave, Cambridge, MA 02140 · 32.4 mi

Drop-ins

GiNo-GiOpen mat

Fri 7:00 PM · Open Mat

Drop-ins welcome

Drop-In Price: $50

Verified timetable 51 days ago

IN JIUJITSU

798 N Bedford St, East Bridgewater, MA 02333 · 39.5 mi

Drop-ins

GiNo-GiOpen mat

Fri 8:00 PM · BJJ Open Mat

Drop-ins welcome

Drop-In Price: Free

Verified timetable 46 days ago

Mass BJJ

26 Massachusetts Ave, Arlington, MA 02474 · 32.0 mi

Drop-in unknown

GiNo-GiOpen mat

Fri 6:00 PM · Open Mat – Gi / No-Gi

Class drop-in status unknown

Open mat members only

Drop-In Price: Unknown

Verified timetable 46 days ago

Mau Mau Brazilian Jiu-Jitsu Academy

1011 Fellsway, Medford, MA 02155 · 34.8 mi

Drop-ins

GiNo-GiOpen mat

Fri 10:00 AM · Adult Jiu-Jitsu (Nogi) Open Mat
Fri 8:00 PM · Adult Jiu-Jitsu (Gi) Free Roll

Drop-ins welcome

Drop-In Price: $25

Verified timetable 46 days ago

North Andover Jiu Jitsu

40 High St #2, North Andover, MA 01845 · 45.4 mi

Drop-ins

GiNo-GiOpen mat

Fri 7:00 PM · Open Gym

Drop-ins welcome for classes

Open mat members only

Drop-In Price: $40

Verified timetable 3 days ago

Paradigm Brazilian Jiu Jitsu

109 Industrial Ave E #3, Lowell, MA 01852 · 34.8 mi

Drop-ins

GiNo-GiOpen mat

Fri 12:00 PM · Open Mat - No Gi
Fri 6:30 PM · Open Mat - No Gi

Drop-ins welcome for classes

Open mat members only

Drop-In Price: Unknown

Verified timetable 18 days ago

Renzo Gracie NH

16 Rockingham Rd, Windham, NH 03087 · 48.1 mi

Drop-in unknown

GiNo-GiOpen mat

Fri 6:00 PM · Open Mat

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

Fri 5:30 PM · Open Training

Drop-ins welcome for classes

Open mat members only

Drop-In Price: $40

Verified timetable 52 days ago

Cities and regions

BJJ in Boston

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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Friday BJJ open mats in Massachusetts

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