What makes this place unique? Here at CrossFit Princeton our mission is to build a community through functional fitness that is committed to living happier, healthier, and longer lives in a fun and encouraging environment. What can first time customers expect by attending? We have 8 CrossFit Coaches with 40+ years of CrossFit experience and over 120+ years of physical fitness expertise. Our 7000 square foot facility has everything you’ll need. On site changing rooms, showers, and kid’s areas with free Wi-Fi.