BJJ in Cambridge

Cambridge carries a single listing — but it is one of the highest-pedigree academies in Massachusetts. **Ginsberg Academy BJJ** at 2000 Massachusetts Ave is run by Professor **David Ginsberg**, a 5th-degree BJJ black belt under Master **Mario Sperry** (Brazilian Top Team / Carlson Gracie roots) and among the highest-ranking American BJJ practitioners in the Northeast. Ginsberg was first or among the first New Englanders to earn a BJJ black belt (2003), won back-to-back Pan American Gold Medals (2002, 2003), coached a student to an IBJJF World Title, and is a licensed MMA official in Massachusetts. The academy offers Adult BJJ, Kids BJJ, MMA, Kickboxing/Muay Thai, Judo, and Wrestling, with weekly Open Mat blocks Monday and Wednesday 7-8 PM, Friday 7-8 PM, and Saturday 9-11 AM. Pricing is fully transparent: $200/mo (12-month), $210/mo (6-month), $220/mo (month-to-month autopay), $240/mo (no contract / no autopay), $50 day pass, $300 private BJJ session.