Official Affiliate of CrossFit Inc.
Welcome to CrossFit O’Fallon, aka CFO! We are the premier CrossFit box in St. Charles county where we’ve helped individuals of all ages and fitness levels – just like you – with their strength and wellness goals since 2012.
Whether you need the motivation to get up off of the couch and get back in shape or you have a competitive drive to achieve the ‘fittest person on the earth’ status, our state-of-the-art facility and equipment, competitive and motivating trainers, versatile and flexible schedule, continuous feedback, and challenging, demanding and body-changing workouts, provides the perfect combination you need to get it done!
And most importantly, at CFO you’re not just a member of the CrossFit community, you are a member of our CFO family. We’re here to encourage, motivate and support your fitness goals and overall well-being throughout your entire journey.
New members are required to complete the attached waiver.
Please complete the online form by clicking the button below.