Best CrossFit Gym in Collinsville, IL

CrossFit 557

Achieve Your Fitness Goals

Expert coaching, a community that shows up, and workouts that scale to every level. Whether it's your first day or your thousandth, you belong here. Your first step is a free intro.

Why athletes train at 557

First workout ever or thousandth, you will be coached, challenged, and welcomed every single day.

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Expert Coaching

Every class is led by certified coaches who know your name, your goals, and exactly how to push you safely. No guesswork, ever.

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Results That Last

We train for real strength, conditioning, and longevity, the kind that keeps you moving well for life, not just for a six-week challenge.

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community

You'll be surrounded by people who encourage you, hold you accountable, and genuinely celebrate your wins. That's the 557 difference.

Your journey starts here

At CrossFit 557, getting started should be simple. We've built the easiest signup and onboarding around so you can begin right away, no waiting for the perfect time and no complicated procedures.


During your free intro, we take time to learn your situation, your goals, and your history. That's how we match you to the right program, whether you're a seasoned athlete or brand new to fitness.

Book a Free Intro
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Meet the team, see the gym, and tell us your goals. No pressure.

Foundations
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Learn the movements and build a base so you train safely from day one.

Start Seeing Results
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Pick the training that fits your life and start hitting milestones.

Find your training

Dynamic programs designed for every individual. Tap any program to learn more.

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Group Training

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See what our members say

Hear it straight from the members who show up, push hard, and build something real at CrossFit 557.

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Not only are the coaches well trained and knowledgeable, but the Crossfit 557 atmosphere is like non other. The support and inspiration that emanates from its members is clear the moment you enter the gym. 557 athletes are helpful, friendly, and alongside the members to the very end cheering and pushing the athletes to greater levels--forcing you to believe that the unattainable can and WILL be attained. Crossfit 557 is a stellar place to attain your fitness goals.

- Anne L.
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I started going to CF 557 when they first opened and it has been by far the best gym experience I have ever had! I've never been so consistent in going to the gym as I am now. That is all in thanks to the great programming but even more so because of the wonderful atmosphere created by the awesome coaches and members. It really is a great place for people in ALL different levels of fitness! Come in and try it out! I promise, you will not regret it!

- Daniele M.
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When you join CF557, you really become part of a family! Another thing that is awesome about 557 is the coaching staff. The attention to detail and clear communication skills of the coaches makes it extremely easy to learn how to become a better athlete with safety and performance in mind. The facilities are top notch. Bearing in mind that the "box" is set up in the typical CrossFit, minimalist style, it doesn't feel cramped, and there is plenty of quality equipment for even the largest of classes. CrossFit 557 is more than just a gym.

- Aaron S.

Contact Us

Questions, or ready to start? The CrossFit 557 team is here to help. Reach out anytime, or book your free intro and come see us in Collinsville.

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Are you ready for a change?

Join CrossFit 557 and experience unparalleled coaching, a supportive community, and workouts that push you to your limits. Start your transformation today.