Crossfit Gym in Holliston, MA

Our mission is to help you succeed.

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About the gym

Simply put, our mission is to help you, “Change Your Life With Us.” After spending time in our facility and with our team we want our members to walk out of our doors after a workout and feel like they are a better version of themselves.

It isn’t the scientific sum of calories, workouts, and weight that keeps our members returning. It is not the cutting-edge equipment and technology. It is the people that count.

Our staff cares about guiding and encouraging each and every member to obtain the goals they seek for themselves.Our members’ goals are specific and if we can assist in that journey to realizing their aspirations then we have truly helped them change their life.
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A Team Of Coaches That Get Results, Consistently

coach bios coming soon!
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Conveniently located off Route 16 and the Holliston Rail Trail

120 Jeffrey Ave, Holliston, MA 01746

Working out at the gym isn't easy. But getting there shouldn't be hard. Firewall Fitness is located and easily accessible from all of Holliston.

Life’s too short to not have optimal health. Get started today!