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    CrossFit

    Personal Training

    CrossFit Kids

    Nutrition

    Sports Performance

    Building Better Humans
    One Workout At a Time

    World Class Coaching

    You have untapped potential and will thrive with our professional coaching. Our coaches have a track record of helping individuals of every ability succeed.

    100% CrossFit

    We believe in the CrossFit methodology. We don’t sacrifice variance in our programming, water it down, or skip steps. As a result, you’ll find performance and health.

    Community Support

    Social interaction is key to our happiness. We’ve built our own fitness community in Key West. Not only do you get fit, you get friends.

    Motivated People Only

    You want to be part of something bigger than yourself. We believe in hard work, dedication, responsibility, and the power of collective growth.

    GETTING STARTED

    IT'S AS EASY AS...

    schedule your

    FREE 1-ON-1 Intro

    No stress, no commitment. Tell us about your goals and interests, learn how we’re different, and how we can help.

    Become a Part of the

    crossfit mile Zero family

    Determine what option is best for you to get started. We can take it slow with personal training or move right in to classes.

    Join Group Classes &

    OUR COMMUNITY

    Jump on in. Embrace your decision to join the best community in Key West. No ego, all heart.

    What do people say about us?

    • If you live in Key West or visiting while on vacation this is the place to get a great workout with exceptional coaches and great atmosphere. They offer military and law enforcement discounts. Thank you for the two weeks of WOD’s.

      Juan Rodriguez
    • Dropped in while on vacation with my wife. This is a 5 star facility with great coaching, a welcoming community, and a fun workout. Jeff (whom I believe is the owner also) made us feel very welcome and comfortable and introduced us to everyone. We will definitely be back!

      Mark E
    • Participating in the open while traveling can be hit or miss. Unless you go to CrossFit Mile Zero. Such a welcoming group of friendly people, and an excellent facility. Highly recommended!

      Paul Manly
    • I really enjoy dropping in at local boxes when traveling. CrossFit Mile Zero is one of the best I’ve visited. Great coaches, equipment and energy. They also have a great selection of shirts and sizes. Highly recommend!

      Sean Mooring

    Websites are great

    but we’d love to meet

    face-to-face.

    Google Map

    Call us: 305-509-1799

    3224 Flagler Ave, Key West, FL 33040