2 gyms match
2 gyms in Concord host weekly open mat sessions — free-roll periods where practitioners drill technique and spar in an unstructured format. Open mat is where most BJJ networking happens and where dropping in is easiest.
70 Pembroke Rd, 03301
Next Open Mat: Open Mat · Sun 10 AM
30 Henniker St Ste 9, 03301
Next Open Mat: Open Mat · Mon 5 PM
