BJJ open mats in United States

San Marcos, California

Friday pre-dawn open mat at San Diego Brazilian Jiu-Jitsu (San Marcos location).

San Antonio, Texas

Weekly Friday morning gi and no-gi open mat at Carlson Gracie Jiu-Jitsu San Antonio. Cost not stated.

Denver, Colorado

Weekly Friday morning all-levels open roll (open mat) at Morning Star Jiu Jitsu in Denver. Cost not stated.

Chicago, Illinois

Weekly Friday morning open mat at Valko Brazilian Jiu-Jitsu Academy (River North) in Chicago. Cost not stated.

Centennial, Colorado

Weekly Friday morning BJJ open mat at Kompound Training Center in Centennial. Cost not stated.

San Diego, California

Friday morning open mat at 10th Planet San Diego. Listed on the schedule as 'All Levels — Open Rolls' (10th Planet terminology for an instructor-free rolling block). Ages 16+.

Denver, Colorado

Weekly Friday community open mat at The Academy of Brazilian Jiu Jitsu Arvada, open to all affiliations. Cost not stated.

San Marcos, California

Friday late-morning open mat (gi & no-gi) at San Diego Brazilian Jiu-Jitsu (San Marcos location).

San Antonio, Texas

Weekly Friday midday gi and no-gi open mat at Carlson Gracie Jiu-Jitsu San Antonio. Cost not stated.

Fair Lawn, New Jersey

Weekly Friday late-morning adult all-level BJJ open mat at Performance Jiu-Jitsu & Self Defense Academy. The gym advises confirming class times by phone or text.

Denver, Colorado

Weekly Friday midday open mat ('jiu jitsu for everyone') at Way of Jiu Jitsu (Denver HQ, Rigan Machado). Cost not stated.

Los Angeles, California

Weekly Friday lunchtime open mat (sparring time) at Kron Gracie Jiu-Jitsu Academy LAX, directly after the 11am all-levels class.

Aurora, Colorado

Weekly Friday midday all-levels open mat at Gracie Barra Saddle Rock in Aurora. End time not published; cost not stated.

Pasadena, California

Weekly two-hour Friday midday open mat at Valor Jiu Jitsu in Pasadena.

Santa Monica, California

Weekly Friday lunchtime open mat at Gracie Originals Santa Monica, directly after the advanced no-gi class.

Countryside, Illinois

Weekly Friday evening all-levels open mat at APEX House of Grappling in Countryside. Cost not stated on the gym's schedule.

Queens, New York

Weekly Friday open mat block at Hou Man Do Martial Arts Academy in Queens, listed across the 5pm and 6pm grid rows of the academy schedule.

Lakewood, California

Weekly Friday open mat at Tracy Hess' Subfighter MMA in Lakewood.

Broomfield, Colorado

Weekly Friday open mat at Zingano Brazilian Jiu Jitsu and Muay Thai in Broomfield. End time not published (schedule subject to change, call to confirm); cost not stated.

Bonita, California

Friday evening open mat at Studio 33 (Bonita).

Denver, Colorado

Weekly Friday evening open mat at Way of Jiu Jitsu (Denver HQ, Rigan Machado). End time not published; cost not stated.

Totowa, New Jersey

Weekly Friday open mat half-hour at Camal & Cruz Judo & Brazilian Jiu Jitsu Academy in Totowa, between the kids and adult classes.

Chicago, Illinois

Weekly Friday evening Gi and No-Gi adults open mat (all levels) at North Side Brazilian Jiu Jitsu in Chicago. Cost not stated.

Philadelphia, Pennsylvania

Weekly Friday evening open mat at Osagame Martial Arts and Fitness (BJJ and Judo) in Philadelphia. Cost not stated.

Denver, Colorado

Weekly Friday evening open mat ('Tappy Hour') at Pangea Jiu Jitsu in Denver. Cost not stated.

Chicago, Illinois

Weekly Friday evening open mat at Serafin Brazilian Jiu-Jitsu. End time not published on the schedule; cost not stated.

San Diego, California

Women-only open mat at Sagaz Jiu Jitsu, led by Alê Moss. Friday evenings, $20 drop-in (3-month experience minimum).

San Diego, California

Friday evening 'Big Matt's Open Mat' at Sagaz Jiu Jitsu — gi and no-gi welcome, led by Matt Chiriboga. $20 drop-in (3-month experience minimum).

Los Angeles, California

Weekly Friday no-gi open mat on the Califa Jiu Jitsu schedule. The gym posts schedule updates on its Instagram. End time not published.

Cedar Grove, New Jersey

Weekly Friday evening open mat at Dan Covel Jiu Jitsu in Cedar Grove. End time not published.

Broomfield, Colorado

Weekly Friday drilling and open mat at Jubera Brazilian Jiu-Jitsu in Broomfield. End time not published; cost not stated.

San Antonio, Texas

Weekly Friday evening open mat at Ohana Academy HQ in San Antonio. Cost not stated.

Austin, Texas

Weekly Friday gi/no-gi open mat at Paragon Jiu-Jitsu Academy Austin. Cost not stated.

Chicago, Illinois

Weekly Friday evening adult open mat at Pure Brazilian Jiu Jitsu in Chicago. Cost not stated.

Austin, Texas

Weekly Friday open mat at The Void Martial Arts. Cost not stated.

Manhattan Beach, California

Weekly Friday open mat in the adult jiu jitsu program at Undisputed Fight Academy in Manhattan Beach.

Maywood, New Jersey

Weekly Friday evening adult open mat at Precise Brazilian Jiu-Jitsu.

San Antonio, Texas

Weekly Friday evening gi and no-gi open mat at Carlson Gracie Jiu-Jitsu San Antonio. Cost not stated.

Las Vegas, Nevada

Weekly Friday evening open mat at 10th Planet Central Las Vegas (no-gi school). End time not published; first class is free.

Henderson, Nevada

Weekly Friday evening open mat at Carlson Gracie Green Valley in Henderson.

South Gate, California

Weekly Friday open mat at Hermosillo Jiu-Jitsu / Six Blades South Gate. The schedule entry reads: FREE FOR EVERYONE.

San Antonio, Texas

Weekly Friday adult open mat at Musquiz Jiu Jitsu in San Antonio. End time not published; cost not stated.

Austin, Texas

Weekly Friday open mat at IJJ Austin. Cost not stated on the schedule.

Los Angeles, California

Weekly Friday 7pm open mat (gi & no-gi) at Frogtown Jiu-Jitsu: informal supervised training (roll, spar, drill; no formal class).

Aurora, Colorado

Weekly Friday evening all-levels open mat at Gracie Barra Saddle Rock in Aurora. End time not published; cost not stated.

Los Angeles, California

Weekly Friday open mat hour in the adult jiu-jitsu program at Valley Martial Arts Center in Sherman Oaks. Visitors welcome per the gym: first class free, $35 per class after.

Las Vegas, Nevada

Weekly Friday evening open mat at Odin's Halls Brazilian Jiu Jitsu Paradise in Las Vegas.

Culver City, California

Weekly Friday co-ed adult/teen BJJ open mat (all levels) at Lima Taekwondo & Brazilian Jiu Jitsu Academy's Culver City location, per the schedule published on the gym's site.

Staten Island, New York

Weekly Friday evening no-gi open mat at Renzo Gracie Staten Island. See the gym's FAQ or contact them for the drop-in policy.

Harrison, New Jersey

Weekly Friday all-levels BJJ open mat at Chokelab Brazilian Jiu-Jitsu Academy in Harrison.

Austin, Texas

Weekly Friday open mat (listed as Sparring / Rolling) at Fighting Fit Kickboxing & Jiu Jitsu. Cost not stated.

Los Angeles, California

Weekly Friday evening open mat at MatSpace Jiu Jitsu in North Hollywood, directly after the evening no-gi class.

New York, New York

Weekly Friday evening open mat at Unity Jiu Jitsu on West 14th Street, per the academy's printable schedule.

Austin, Texas

Weekly Saturday no-gi open mat at AMP BJJ Westlake Hills. Cost not stated.

Houston, Texas

Weekly Saturday open mat at 10th Planet Jiu Jitsu Houston. Cost not stated.

Denver, Colorado

Weekly Saturday morning open mat at Rebellion Self Defense and Gracie Jiu-Jitsu in Denver. Cost not stated.

New York, New York

Weekly Saturday early no-gi open mat at UNA Brazilian Jiu-Jitsu in Forest Hills. The gym has an explicit open-door policy: visitors and students from other schools are welcome to drop in and train. End time not published.

Austin, Texas

Weekly Saturday morning open mat at Gracie Humaita Austin. The gym describes open mat as unguided training, all belts welcome. Cost not stated.

Haddonfield, New Jersey

Weekly Saturday morning no-gi open mat at Balance Haddonfield. End time not published; cost not stated.

Austin, Texas

Weekly Saturday open mat at Claunch Academy of Brazilian Jiu-Jitsu. Cost not stated.

Las Vegas, Nevada

Weekly Saturday open mat (kids and adults) at Fight For Us Jiu Jitsu (Robert Drysdale affiliate) in Las Vegas. The gym offers a free trial pass for the open mat.

Austin, Texas

Weekly Saturday open mat (listed as Sparring / Rolling) at Fighting Fit Kickboxing & Jiu Jitsu. Cost not stated.

El Segundo, California

Weekly Saturday BJJ open mat at XTMA Studio in El Segundo, directly after the 9am BJJ class (30 minutes).

Philadelphia, Pennsylvania

Weekly Saturday morning open mat at Osagame Martial Arts and Fitness in Philadelphia. Cost not stated.

Los Angeles, California

Weekly Saturday no-gi open mat at Pedigo Submission Fighting Los Angeles, per the schedule on the gym's site.

Austin, Texas

Weekly Saturday open mat at AMP BJJ Northwest Hills. Cost not stated.

Austin, Texas

Weekly Saturday open mat at Bruno Guimaraes BJJ (Soul Fighters Leander), listed as all ages. Cost not stated.

Austin, Texas

Weekly Saturday open mat at Cornerstone Jiu Jitsu Academy & Boxing Club. The gym's FAQ states the open-mat drop-in fee is zero.

Staten Island, New York

Weekly Saturday adults open mat at Empower Martial Arts and Self-Defense on Staten Island. End time not published.

Houston, Texas

Weekly Saturday open mat at Fast Lane Jiu Jitsu Academy. Cost not stated.

New York, New York

Weekly Saturday all-levels open mat (gi and no-gi) at Fort Greene Brazilian Jiu Jitsu in Brooklyn. The gym's $20 three-class intro applies to any class on the schedule.

Aurora, Colorado

Weekly Saturday all-levels open mat at Gracie Barra Saddle Rock in Aurora. End time not published; cost not stated.

Media, Pennsylvania

Weekly Saturday gi open mat at HOA Jiu Jitsu in Media. Cost not stated.

Las Vegas, Nevada

Weekly Saturday adult open mat at Hybrid Jiu-Jitsu in Las Vegas.

San Diego, California

Weekly Saturday open mat at Atos Jiu-Jitsu HQ. Free for members; $25 drop-in fee for non-members. Dress code enforced — white Atos gi only with Atos rash guard underneath (rentals available).

San Antonio, Texas

Weekly Saturday guided open mat (kids and adults, gi and no-gi) at Six Blades Jiu Jitsu San Antonio North West. Cost not stated.

Los Angeles, California

Weekly Saturday open mat at The Coop, a co-op BJJ gym. Gi and no-gi both welcome; the gym invites newcomers to try a class or open mat free (waiver required).

San Diego, California

Weekly Saturday open mat at 99 Jiu-Jitsu HQ. Drop-in policy not stated on schedule page.

Houston, Texas

Weekly Saturday open mat at Alliance BJJ Houston, open to all skill levels. Walk-ins welcome; $25 drop-in per class.

Harrison, New Jersey

Weekly Saturday all-levels jiu-jitsu open mat at Chokelab Brazilian Jiu-Jitsu Academy in Harrison.

Los Angeles, California

Weekly Saturday adult & teens open mat on the East LA Jiu Jitsu (ELAJJ) published schedule. End time not published.

Las Vegas, Nevada

Weekly Saturday open mat and sparring session at Freestyle Martial Arts in Las Vegas. End time not published.

San Antonio, Texas

Weekly Saturday gi and no-gi open mat at Team Shark (Daniel Pinheiro) Brazilian Jiu-Jitsu HQ in San Antonio. Cost not stated.

Austin, Texas

Weekly Saturday gi open mat at Fight Factory Jiu-Jitsu. Cost not stated.

Parker, Colorado

Weekly Saturday adult open mat at Obsidian Martial Arts in Parker. Cost not stated.

New York, New York

Weekly two-hour Saturday gi open mat at UNA Brazilian Jiu-Jitsu in Forest Hills. The gym has an explicit open-door policy: visitors and students from other schools are welcome to drop in and train.

Las Vegas, Nevada

Weekly Saturday no-gi open mat (all levels) at Cobrinha Brazilian Jiu-Jitsu Mountains Edge.

Chula Vista, California

Saturday open mat at Alliance Jiu Jitsu Chula Vista. Listed on the schedule PDF as 'OPEN MAT 11am - 1pm' under Saturday / Mat 1.

San Antonio, Texas

Weekly Saturday open mat at Alamo Heights Combat Club. A mat fee is required (amount not stated on the schedule).

Philadelphia, Pennsylvania

Weekly Saturday open mat at Ataraxis Brazilian Jiu Jitsu (Ambler). Cost not stated.

San Antonio, Texas

Weekly Saturday fundamentals class followed by an open roll at Carlson Gracie Jiu-Jitsu San Antonio. Cost not stated.

Los Angeles, California

Weekly Saturday 11am open mat (gi & no-gi) at Frogtown Jiu-Jitsu: informal supervised training (roll, spar, drill; no formal class).

Los Angeles, California

Weekly two-hour Saturday open mat at Jiu Jitsu Studio on Melrose Ave.

New York, New York

Weekly Saturday open mat (gi and no-gi) at Marcelo Garcia Jiu-Jitsu NYC in Chelsea. Per the academy's schedule, open mat requires 75 classes or 6 months of experience; visitor day passes and 2-week passes are offered.

Denver, Colorado

Weekly Saturday open mat at Nova Mente Jiu Jitsu Academy, open to all gyms. Cost not stated.

San Antonio, Texas

Weekly Saturday open mat at Ohana Academy HQ in San Antonio. Cost not stated.

Austin, Texas

Weekly Saturday open mat at Renzo Gracie Round Rock. Cost not stated.

Austin, Texas

Weekly Saturday open mat at Shield Brazilian Jiu-Jitsu, the gym's one standalone open-mat block. Cost not stated.

Austin, Texas

Weekly Saturday open mat at Stoic Jiu Jitsu. Cost not stated.

Los Angeles, California

Weekly Saturday open mat at Studio 93 Jiu Jitsu in North Hollywood. The class is listed as "Open mat (Call to Verify Class)" — call the gym before visiting.

Chicago, Illinois

Weekly Saturday open mat at Team Fumaca Academy in Chicago. Cost not stated.

Las Vegas, Nevada

Weekly Saturday judo-and-jiu-jitsu open mat at Valkyrie Grappling Academy in Las Vegas. The schedule may shift for competitions and holidays; check the gym's team updates.

Solana Beach, California

Weekly Saturday open mat at Studio 540 — listed as 'OPEN MAT – ALL LEVELS' on the schedule. Studio 540 offers both jiu jitsu and Muay Thai.

Denver, Colorado

Weekly Saturday gi and no-gi open roll (open mat) at Morning Star Jiu Jitsu in Denver. Cost not stated.

Las Vegas, Nevada

Weekly Saturday public open mat at Oasis Jiu Jitsu in Las Vegas. (The gym's separate Friday open mat is members-and-friends only and is not listed here.)

Denver, Colorado

Weekly Saturday adult jiu-jitsu open mat at The Sanctuary Brazilian Jiu Jitsu and Fitness in Denver. Cost not stated.

Chicago, Illinois

Weekly Saturday open mat at Valko Brazilian Jiu-Jitsu Academy (River North) in Chicago. Cost not stated.

Broomfield, Colorado

Weekly Saturday drilling and open mat at Jubera Brazilian Jiu-Jitsu in Broomfield. End time not published; cost not stated.

Santa Monica, California

Weekly Saturday adult open mat at Waza Project in Santa Monica.

Austin, Texas

Weekly Saturday open mat at Atos Austin (Bee Cave). End time not published; cost not stated.

Totowa, New Jersey

Weekly Saturday open mat half-hour at Camal & Cruz Judo & Brazilian Jiu Jitsu Academy in Totowa, before the noon adult gi class.

Justice, Illinois

Weekly Saturday open mat at Chicago Fight Team in Justice. Cost not stated.

Las Vegas, Nevada

Weekly Saturday adult open mat at Midgard Submission Grappling and Self-Defense. The gym states its adult open mat has no drop-in fee.

Denver, Colorado

Weekly Saturday open mat at Pangea Jiu Jitsu in Denver. Cost not stated.

Chicago, Illinois

Weekly Saturday adult open mat at Pure Brazilian Jiu Jitsu in Chicago. Cost not stated.

Austin, Texas

Weekly Saturday jiu jitsu open mat at Meta Mixed Martial Arts. Cost not stated.

Denver, Colorado

Weekly Saturday open mat and rolling at Way of Jiu Jitsu (Denver HQ, Rigan Machado). Cost not stated.

Las Vegas, Nevada

Weekly Saturday adult open mat at Caveirinha Jiu-Jitsu Family Academy (CJJF) in North Las Vegas, following the women's-only program.

Santa Monica, California

Weekly two-hour Saturday gi open mat at Gracie Originals Santa Monica.

Poway, California

Saturday open mat at 10th Planet Poway. Clearly labeled 'OPEN MAT' on the published class schedule.

San Diego, California

Saturday open mat at Alliance Jiu Jitsu San Diego (Mira Mesa). Listed as 'OPEN MAT (Mat 1)' on the schedule.

Altadena, California

Weekly Saturday session listed as "Open Mat/Fitness" on the 10th Planet Pasadena schedule (60 min). Schedule subject to change; confirm on the day by phone.

Whittier, California

Weekly Saturday open mat at 10th Planet Whittier (no-gi school). Free for verifiable paying students of another BJJ academy; cross-training explicitly encouraged. End time not published.

Palos Heights, Illinois

Weekly two-hour Saturday open mat at Arctic Training Center in Palos Heights. Cost not stated.

Chicago, Illinois

Weekly two-hour Saturday all-levels open mat at Aries Brazilian Jiu Jitsu (10200 S Kedzie Ave). Cost not stated.

Chicago, Illinois

Weekly two-hour Saturday Brazilian Jiu-Jitsu open mat at BJJ X Yoga Studio in Chicago. Cost not stated.

San Antonio, Texas

Weekly two-hour Saturday open mat at Brazilian Top Team San Antonio (the BTT chain's shared open mat, held at this main location). Cost not stated.

Las Vegas, Nevada

Weekly two-hour Saturday open mat at Carlson Gracie Las Vegas.

Las Vegas, Nevada

Weekly three-hour Saturday open mat at Fight Capital Gym in Las Vegas.

Denver, Colorado

Weekly Saturday BJJ open mat at Imperial Jiu Jitsu in Lakewood. End time not published; cost not stated.

San Antonio, Texas

Weekly two-hour Saturday open mat at Leny Jiu Jitsu Academy in San Antonio, open to all. Cost not stated.

Los Angeles, California

Weekly Saturday midday open mat at MatSpace Jiu Jitsu in North Hollywood.

Las Vegas, Nevada

Weekly two-hour Saturday open mat at Odin's Halls Brazilian Jiu Jitsu Paradise in Las Vegas.

Fair Lawn, New Jersey

Weekly Saturday adult all-level BJJ open mat at Performance Jiu-Jitsu & Self Defense Academy. The gym advises confirming class times by phone or text.

New York, New York

Weekly Saturday midday open mat at Studio 1908 Jiu Jitsu by the Miyao Brothers in Jersey City.

Denver, Colorado

Weekly Saturday open mat at The Academy of Brazilian Jiu Jitsu Arvada. Cost not stated.

San Diego, California

Weekly Saturday open mat at The Arena. Listed on the schedule as 'Open Mat Jiu Jitsu'. Drop-in policy not posted publicly.

Los Angeles, California

Weekly three-hour Saturday afternoon open mat (sparring time) at Kron Gracie Jiu-Jitsu Academy LAX.

Austin, Texas

Weekly Saturday open mat at Modern Art Jiu Jitsu. The gym states open mat is free for everyone, no membership required.

New York, New York

Weekly Saturday open mat half-hour at Unity Jiu Jitsu on West 14th Street, after the midday all-levels class.

Del Mar, California

Saturday no-gi open mat at Surfight BJJ. Open to drop-ins from any school. $20 per session.

Philadelphia, Pennsylvania

Weekly Saturday afternoon open mat at Osagame Martial Arts and Fitness in Philadelphia. Cost not stated.

Denver, Colorado

Weekly Saturday afternoon open mat at 10th Planet Jiu Jitsu Denver (no-gi school). Cost not stated.

New York, New York

Weekly Saturday afternoon open mat at Staten Island Brazilian Jiu-Jitsu/MMA.

Austin, Texas

Weekly Saturday evening open mat at Gracie Humaita Austin. The gym describes open mat as unguided training, all belts welcome. Cost not stated.

Chicago, Illinois

Weekly Saturday Randori open mat at Southside Jiu Jitsu Club in Chicago. Drop-ins welcome, but the gym requires at least six months of grappling experience (about 30 classes). Cost not stated.

Austin, Texas

Weekly Sunday morning open mat at Bruno Guimaraes BJJ (Soul Fighters Leander), listed as adults only. Cost not stated.

Bonita, California

Sunday morning open mat at Studio 33 (Bonita).

Houston, Texas

Weekly Sunday open mat / live training at Champions BJJ. End time not published; cost not stated.

Cedar Grove, New Jersey

Weekly Sunday morning open mat at Dan Covel Jiu Jitsu in Cedar Grove. End time not published.

Union, New Jersey

Weekly Sunday morning open mat at Sheridan Brazilian Jiu-Jitsu; the gym's FAQ states it runs every Sunday 9-10am.

San Diego, California

Sunday open mat (labeled 'Sunday Jiu Jitsu') at Victory MMA & Fitness. Posted on the gym's printed schedule as 'Free for Locals.'

Las Vegas, Nevada

Weekly Sunday no-gi open mat at Team Octopus Lagasca Brazilian Jiu-Jitsu in Las Vegas. Non-members $20, members free (confirm access when you arrive).

New York, New York

Weekly Sunday drilling-and-sparring open mat at Jiu Jitsu NYC in Jackson Heights. Listed as advanced level; check with the gym if you're newer to training.

Denver, Colorado

Weekly Sunday community open mat at Black Tie Brazilian Jiu Jitsu, open to all academies. Cost not stated.

Los Angeles, California

Weekly Sunday Community Open Mat at Legacy Jiu-Jitsu West Adams. The gym's own words: anyone can train regardless of age or school.

Chicago, Illinois

Weekly Sunday no-gi open mat at Vianna Brothers Brazilian Jiu-Jitsu Academy in Chicago. Cost not stated.

San Diego, California

Weekly Sunday open mat at 99 Jiu-Jitsu HQ. Two-hour block.

Long Beach, California

Sunday 10am open mat on the Carpio Jiu Jitsu schedule. The schedule notes it is announced weekly on the gym's Instagram, so check there or call before visiting. End time not published.

Los Angeles, California

Weekly Sunday morning open mat at Cosmic Training Center in Alhambra (BJJ, capoeira and MMA gym). End time not published.

Philadelphia, Pennsylvania

Weekly Sunday open mat at Gracie Academy Philadelphia. Cost not stated.

Media, Pennsylvania

Weekly Sunday no-gi open mat at HOA Jiu Jitsu in Media. Cost not stated.

Chicago, Illinois

Weekly Sunday morning Gi and No-Gi adults open mat (all levels) at North Side Brazilian Jiu Jitsu in Chicago. Cost not stated.

Philadelphia, Pennsylvania

Weekly Sunday gi and no-gi open mat at The Garden MMA in Philadelphia. End time not published; cost not stated.

Philadelphia, Pennsylvania

Weekly Sunday no-gi open mat at The Vault Jiu-Jitsu (Morton). End time not published; cost not stated.

Fair Lawn, New Jersey

Weekly Sunday morning open mat at Viper's Den Jiu-Jitsu.

Las Vegas, Nevada

Weekly Sunday community open mat at Infinite Grappling, bookable on the gym's schedule page.

Houston, Texas

Weekly Sunday open mat at Alliance BJJ Houston, open to all skill levels. Walk-ins welcome; $25 drop-in per class.

Countryside, Illinois

Weekly Sunday morning all-levels open mat at APEX House of Grappling in Countryside. Cost not stated on the gym's schedule.

Redondo Beach, California

Weekly Sunday open mat (1.5 hours) at Inspirit Jiu Jitsu Academy in Redondo Beach, per the gym's bookable timetable.

Los Angeles, California

Weekly Sunday open mat at New Ground Jiu Jitsu in Sherman Oaks. The schedule entry itself says: all schools welcome.

Fair Lawn, New Jersey

Weekly Sunday adult all-level BJJ open mat at Performance Jiu-Jitsu & Self Defense Academy, after the white-belt fundamentals class.

Denver, Colorado

Weekly Sunday open mat at Way of Jiu Jitsu (Denver HQ, Rigan Machado). End time not published; cost not stated.

Austin, Texas

Weekly Sunday morning open mat at Austin Submission Fighting. All ages, all levels, co-ed; the schedule states guests are welcome. Cost not stated.

Las Vegas, Nevada

Weekly Sunday open mat at 10th Planet Jiu-Jitsu's Henderson location (no-gi school). End time not published; first class is free.

San Antonio, Texas

Weekly Sunday open mat at Alamo Heights Combat Club. A mat fee is required (amount not stated on the schedule).

Austin, Texas

Weekly Sunday open mat with the Gracie Jiu-Jitsu program at ATX Martial Arts (Relson Gracie South Austin). Cost not stated.

Philadelphia, Pennsylvania

Weekly Sunday adult open mat at Booth Brazilian Jiu-Jitsu in Philadelphia. End time not published; cost not stated.

Broomfield, Colorado

Weekly Sunday drilling and open mat at Jubera Brazilian Jiu-Jitsu in Broomfield. End time not published; cost not stated.

Chicago, Illinois

Weekly Sunday open mat at Roadrunner Submission Grappling in Chicago. Cost not stated.

Los Angeles, California

Sunday 11am open mat on the Steps BJJ weekly schedule (Sherman Oaks). The schedule marks it TBD, so confirm with the gym before visiting. Guest/non-member pricing published at $30 per class. End time not published.

New York, New York

Weekly two-hour Sunday open mat at Studio 1908 Jiu Jitsu by the Miyao Brothers in Jersey City, following the women's-only class.

Los Angeles, California

Weekly Sunday open mat at The Coop, a co-op BJJ gym. Gi and no-gi both welcome; the gym invites newcomers to try a class or open mat free (waiver required).

San Diego, California

Sunday open mat at 10th Planet San Diego. Listed on the schedule as 'All Levels — Open Rolls' (10th Planet terminology for an instructor-free rolling block). Ages 16+.

New York, New York

Weekly Sunday open mat at Staten Island Brazilian Jiu-Jitsu/MMA, following the morning adults and teens BJJ class.

Austin, Texas

Weekly Sunday open mat (listed as Sparring / Rolling) at Fighting Fit Kickboxing & Jiu Jitsu. Cost not stated.

Denver, Colorado

Weekly Sunday community open mat at Colorado Brazilian Jiu Jitsu (Satori), open to all gyms. $10 mat fee for non-members, free for members. End time not published.

Austin, Texas

Weekly Sunday open mat at AMP BJJ Northwest Hills. The gym's schedule lists this slot as open to members and non-members. Cost not stated.

Haddonfield, New Jersey

Weekly Sunday no-gi open mat at Balance Haddonfield. Cost not stated.

Philadelphia, Pennsylvania

Weekly Sunday no-gi open mat at Balance Studios' Fishtown headquarters in Philadelphia. $40 day pass for non-members (free for active members).

Philadelphia, Pennsylvania

Weekly Sunday open mat at Daniel Gracie Jiu-Jitsu in Philadelphia. Cost not stated.

Austin, Texas

Weekly Sunday open mat at Modern Art Jiu Jitsu. The gym states open mat is free for everyone, no membership required.

Austin, Texas

Weekly Sunday open mat at Simpleman Martial Arts. End time not published; cost not stated.

New York, New York

Weekly Sunday midday open mat at Sintonia Jiu Jitsu, following the women's-only class.

Chicago, Illinois

Weekly two-hour Sunday open mat at Taylor Biagi Brazilian Jiu Jitsu in Chicago. Cost not stated.

New York, New York

Weekly Sunday midday open mat at Unity Jiu Jitsu on West 14th Street.

San Diego, California

Weekly Sunday open mat at Legion American Jiu Jitsu HQ. Open to visitors of all belt levels; rolling experience required (minimum age 16). Has run continuously since 2019, including major holidays. Typical attendance 75–125, roughly 60/40 no-gi vs. gi.

San Diego, California

Sunday open mat at Sagaz Jiu Jitsu — labeled 'Open to Public, All Levels' on the calendar. $20 drop-in (3-month experience minimum per the academy's drop-in policy).

San Antonio, Texas

Weekly Sunday open mat at Ohana Academy HQ in San Antonio. Cost not stated.

Denver, Colorado

Weekly Sunday open mat at Pangea Jiu Jitsu in Denver. Cost not stated.

Artesia, California

Weekly Sunday open mat at Tri-City Jiu Jitsu Club in Artesia, bookable on the gym's schedule page (liability waiver required).

Denver, Colorado

Weekly Sunday afternoon open mat at 10th Planet Jiu Jitsu Denver (no-gi school). Cost not stated.

Clifton, New Jersey

Weekly Sunday afternoon no-gi open mat at Immortals Jiu Jitsu in Clifton.

Denver, Colorado

Weekly Sunday no-gi open mat at Grapple House Littleton Jiu Jitsu, open to all schools. Cost not stated.

Austin, Texas

Weekly Sunday open mat at Renzo Gracie Jiujitsu Lakeway. End time not published; cost not stated.

Austin, Texas

Weekly Sunday open mat at V.O.W. BJJ. Not members-only (other slots on the same schedule are tagged members-only). Drop-ins use the gym's $25 class pass.

Queens, New York

Weekly Sunday evening open mat (gi and no-gi) at The Cross Jiu-Jitsu in Queens.

Austin, Texas

Weekly Sunday evening open mat at Austin Submission Fighting. All ages, all levels, co-ed; the schedule states guests are welcome. Cost not stated.

Chicago, Illinois

Weekly Sunday Randori open mat at Southside Jiu Jitsu Club in Chicago. Drop-ins welcome, but the gym requires at least six months of grappling experience (about 30 classes). Cost not stated.

Monterey Park, California

Weekly two-hour Sunday evening open mat at Varsity Jiu Jitsu in Monterey Park.

Las Vegas, Nevada

Weekly Monday adult open mat at Midgard Submission Grappling and Self-Defense. The gym states its adult open mat has no drop-in fee.

Denver, Colorado

Weekly Monday midday open mat and rolling at Way of Jiu Jitsu (Denver HQ, Rigan Machado). Cost not stated.

Austin, Texas

Weekly Monday midday no-gi open mat at Fight Factory Jiu-Jitsu. Cost not stated.

Santa Monica, California

Weekly Monday lunchtime open mat at Gracie Originals Santa Monica, directly after the noon adult gi class.

Totowa, New Jersey

Weekly Monday open mat half-hour at Camal & Cruz Judo & Brazilian Jiu Jitsu Academy in Totowa, between the kids and adult classes.

Denver, Colorado

Weekly Monday evening open mat and rolling at Way of Jiu Jitsu (Denver HQ, Rigan Machado). Cost not stated.

Santa Monica, California

Weekly Monday evening open mat at Gracie Originals Santa Monica, directly after the 6pm adult gi class.

Los Angeles, California

Weekly Monday open mat hour at Jiu Jitsu Studio on Melrose Ave, directly after the evening class.

Las Vegas, Nevada

Weekly Monday evening open mat at Odin's Halls Brazilian Jiu Jitsu Paradise in Las Vegas.

Fair Lawn, New Jersey

Weekly Monday adult all-level BJJ open mat at Performance Jiu-Jitsu & Self Defense Academy. The gym advises confirming class times by phone or text; schedule may change on holidays.

Staten Island, New York

Weekly Monday evening open mat at Renzo Gracie Staten Island, after the adult BJJ class. See the gym's FAQ or contact them for the drop-in policy.

Los Angeles, California

Weekly Monday night open mat (sparring time) at Kron Gracie Jiu-Jitsu Academy LAX, per the schedule on jiujitsu.la.

Monterey Park, California

Weekly Monday night open mat at Varsity Jiu Jitsu in Monterey Park, directly after the evening all-levels class.

San Antonio, Texas

Weekly Monday evening open mat at Jiu-Jitsu Syndicate in San Antonio. Cost not stated.

Philadelphia, Pennsylvania

Weekly Monday evening BJJ open mat at SAS Philadelphia (now Ethos Jiu-Jitsu Collective). Cost not stated.

Nutley, New Jersey

Weekly Monday late-evening open mat at Mindset Martial Arts, following the evening classes.

Austin, Texas

Weekly Tuesday morning open mat at Gracie Humaita Austin. The gym describes open mat as unguided training, all belts welcome. Cost not stated.

Denver, Colorado

Weekly Tuesday morning open mat at 10th Planet Jiu Jitsu Denver (no-gi school). Cost not stated.

Los Angeles, California

Weekly Tuesday 7am gi open mat at Frogtown Jiu-Jitsu: informal supervised training (roll, spar, drill; no formal class). Adult sessions at Frogtown run one hour.

New York, New York

Weekly Tuesday morning open mat at Staten Island Brazilian Jiu-Jitsu/MMA, following the 9:30am wrestling class. End time not published.

Denver, Colorado

Weekly Tuesday midday open mat and rolling at Way of Jiu Jitsu (Denver HQ, Rigan Machado). Cost not stated.

Santa Monica, California

Weekly Tuesday lunchtime open mat at Gracie Originals Santa Monica, directly after the noon adult gi class.

Santa Monica, California

Weekly Tuesday evening open mat at Gracie Originals Santa Monica, directly after the 6pm adult gi class.

Los Angeles, California

Weekly Tuesday open mat hour at Jiu Jitsu Studio on Melrose Ave, directly after the evening class.

Los Angeles, California

Weekly Tuesday evening open mat (sparring time) at Kron Gracie Jiu-Jitsu Academy LAX, per the schedule on jiujitsu.la.

Las Vegas, Nevada

Weekly Tuesday evening open mat at Odin's Halls Brazilian Jiu Jitsu Paradise in Las Vegas.

Denver, Colorado

Weekly Tuesday evening open mat and rolling at Way of Jiu Jitsu (Denver HQ, Rigan Machado). Cost not stated.

New York, New York

Weekly Tuesday drilling-and-sparring open mat at Jiu Jitsu NYC in Jackson Heights, bookable on the gym's schedule page.

New York, New York

Weekly Tuesday night open mat at Studio 1908 Jiu Jitsu by the Miyao Brothers in Jersey City.

Monterey Park, California

Weekly Tuesday night open mat at Varsity Jiu Jitsu in Monterey Park, directly after the evening all-levels class.

New York, New York

Weekly Tuesday night open mat at Staten Island Brazilian Jiu-Jitsu/MMA, after the evening MMA class. End time not published.

San Antonio, Texas

Weekly Tuesday evening open mat at Jiu-Jitsu Syndicate in San Antonio. Cost not stated.

Philadelphia, Pennsylvania

Weekly Tuesday evening no-gi BJJ open mat at SAS Philadelphia (now Ethos Jiu-Jitsu Collective). Cost not stated.

Haddonfield, New Jersey

Weekly Wednesday morning no-gi open mat at Balance Haddonfield. End time not published; cost not stated.

Las Vegas, Nevada

Weekly Wednesday adult open mat at Midgard Submission Grappling and Self-Defense. The gym states its adult open mat has no drop-in fee.

Los Angeles, California

Weekly Wednesday lunchtime open mat (sparring time) at Kron Gracie Jiu-Jitsu Academy LAX, directly after the 11am all-levels class.

Denver, Colorado

Weekly Wednesday midday open mat and rolling at Way of Jiu Jitsu (Denver HQ, Rigan Machado). Cost not stated.

Santa Monica, California

Weekly Wednesday lunchtime no-gi open mat at Gracie Originals Santa Monica, directly after the advanced no-gi class.

Del Mar, California

Wednesday gi open mat at Surfight BJJ. Open to drop-ins from any school. $20 per session ($10 upgrade for full day).

Denver, Colorado

Weekly Wednesday evening gi and no-gi open mat at Way of Jiu Jitsu (Denver HQ, Rigan Machado). Cost not stated.

Los Angeles, California

Weekly Wednesday evening open mat (sparring time) at Kron Gracie Jiu-Jitsu Academy LAX.

Los Angeles, California

Weekly Wednesday open mat hour in the adult jiu-jitsu program at Valley Martial Arts Center in Sherman Oaks. Visitors welcome per the gym: first class free, $35 per class after.

Los Angeles, California

Weekly Wednesday open mat hour at Jiu Jitsu Studio on Melrose Ave, directly after the evening class.

Las Vegas, Nevada

Weekly Wednesday evening open mat at Odin's Halls Brazilian Jiu Jitsu Paradise in Las Vegas.

Chicago, Illinois

Weekly Wednesday Randori open mat at Southside Jiu Jitsu Club in Chicago. Drop-ins welcome, but the gym requires at least six months of grappling experience (about 30 classes). Cost not stated.

Los Angeles, California

Weekly Wednesday evening open mat at Gomez Jiu-Jitsu in downtown LA. The gym's single drop-in rate ($40, approx. one hour per class) explicitly includes open mat access.

Altadena, California

Weekly Wednesday evening open mat on the 10th Planet Pasadena schedule (60 min). The gym notes the schedule is subject to change; confirm on the day by phone.

Monterey Park, California

Weekly Wednesday night open mat at Varsity Jiu Jitsu in Monterey Park, directly after the evening all-levels class.

San Antonio, Texas

Weekly Wednesday evening open mat at Jiu-Jitsu Syndicate in San Antonio. Cost not stated.

Philadelphia, Pennsylvania

Weekly Wednesday evening BJJ open mat at SAS Philadelphia (now Ethos Jiu-Jitsu Collective). Cost not stated.

Denver, Colorado

Weekly Thursday morning open mat at 10th Planet Jiu Jitsu Denver (no-gi school). Cost not stated.

Los Angeles, California

Weekly Thursday 7am gi open mat at Frogtown Jiu-Jitsu: informal supervised training (roll, spar, drill; no formal class). Adult sessions at Frogtown run one hour.

Denver, Colorado

Weekly Thursday midday open mat and rolling at Way of Jiu Jitsu (Denver HQ, Rigan Machado). Cost not stated.

Denver, Colorado

Weekly Thursday open mat at Nova Mente Jiu Jitsu Academy, open to all gyms. Cost not stated.

Haddonfield, New Jersey

Weekly Thursday midday no-gi open mat at Balance Haddonfield. End time not published; cost not stated.

Santa Monica, California

Weekly Thursday lunchtime open mat at Gracie Originals Santa Monica, directly after the noon adult gi class.

Santa Monica, California

Weekly Thursday evening open mat at Gracie Originals Santa Monica, directly after the 6pm adult gi class.

Los Angeles, California

Weekly Thursday open mat hour at Jiu Jitsu Studio on Melrose Ave, directly after the evening class.

Broomfield, Colorado

Weekly Thursday drilling and open mat at Jubera Brazilian Jiu-Jitsu in Broomfield. End time not published; cost not stated.

Las Vegas, Nevada

Weekly Thursday evening open mat at Odin's Halls Brazilian Jiu Jitsu Paradise in Las Vegas.

Denver, Colorado

Weekly Thursday jiu-jitsu open mat at Subhounds Martial Arts in Denver. Cost not stated.

Staten Island, New York

Weekly Thursday evening open mat at Renzo Gracie Staten Island, after the adult BJJ class. See the gym's FAQ or contact them for the drop-in policy.

Denver, Colorado

Weekly Thursday evening open mat and rolling at Way of Jiu Jitsu (Denver HQ, Rigan Machado). Cost not stated.

New York, New York

Weekly Thursday drilling-and-sparring open mat at Jiu Jitsu NYC in Jackson Heights, bookable on the gym's schedule page.

Los Angeles, California

Weekly Thursday night open mat (sparring time) at Kron Gracie Jiu-Jitsu Academy LAX.

New York, New York

Weekly Thursday night open mat at Studio 1908 Jiu Jitsu by the Miyao Brothers in Jersey City.

Monterey Park, California

Weekly Thursday night open mat at Varsity Jiu Jitsu in Monterey Park, directly after the evening all-levels class.

San Antonio, Texas

Weekly Thursday evening open mat at Jiu-Jitsu Syndicate in San Antonio. Cost not stated.

Philadelphia, Pennsylvania

Weekly Thursday evening BJJ open mat at SAS Philadelphia (now Ethos Jiu-Jitsu Collective). Cost not stated.