2 gyms match
2 gyms in Grand Forks 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.
2750 Gateway DR E, 58203
Next Open Mat: Open Mat · Sat 12 PM
1604 South Washington ST B2, 58201
Next Open Mat: Open Mat · Thu 7:05 PM