Best Gym in Boulder since 2016

CrossFit Sanitas has been a premier gym in Boulder since 2016, offering coach-led CrossFit classes, functional fitness, strength programs, yoga, endurance training, and recovery services. We prioritize proper movement, long-term health, and a supportive community for beginners and experienced athletes. Train smarter, build strength, and stay consistent with expert coaching and structured programming at CrossFit Sanitas.