Train at the Best CrossFit Gym

CrossFit Sanitas is the best CrossFit gym in Boulder, voted #1 since 2016. We offer 50+ weekly classes in CrossFit, Yoga, Endurance, Strength, and Olympic Lifting. With expert coaching, recovery services like massage, sauna, cold plunge, nutrition coaching, and InBody testing, we help you train hard, recover well, and achieve real results.