4 gyms match
4 gyms in Grand Rapids 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.
6798 Old 28th St SE, 49546
Next Open Mat: Open Mat · Sun 10 AM
2035 28th St SE suit U, 49508
Next Open Mat: Open Mat · Sun 12 PM
4460 Plainfield AVE NE, 49525
Next Open Mat: Open Mat · Sun 11 AM
5258 Plainfield Ave NE ste a, 49525
Next Open Mat: Open Mat · Sat 12 PM