Find the format that fits you
Choose larger classes, small groups, or one-on-one training. Trey helps you pick the starting point that matches your experience.


Strength & Conditioning Gym in Forest Park, IL
Coach-led Strength Training for busy adults 35+ in Forest Park. Small groups, real coaching, and a plan built around you.
Free Trial ClassChoose larger classes, small groups, or one-on-one training. Trey helps you pick the starting point that matches your experience.
New lifters can begin with four personal training sessions at a discounted price, before deciding what comes next.
Our Coaches give personal guidance, in a welcoming environment. Beginners welcome!
Ways to Train With Us

Specifically designed for busy adults 35+ our small group strength training program offers the perfect blend of personalized coaching and the motivating energy of a small community. We keep our groups intentionally small, 2-6 to ensure you get the focused attention, safe form correction, and tailored guidance you need, all within a supportive group environment.
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Connect with Trey to talk through your training experience, ask your questions, and explore your options. No pressure, just a friendly conversation.
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Trey will help you pick a starting point that fits your experience: Strength and Conditioning Classes, Small Group Training, or Private Training.
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Begin training with the support of our coaches in a welcoming space at Three Bears Fitness. New lifters can start with our On-Ramp.

We built Three Bears Fitness to help people build strength, improve health, and live their best lives. Beginners, former athletes, parents, and lifters 35+ all train here.
Our coaches know your name and your goals. Looking for a gym near Forest Park with coaching? Start with a conversation, no pressure.
Serving Forest Park, IL and nearby communities.
QUESTIONS?
You talk with Trey about your training experience and goals, ask your questions, and explore your options. He'll recommend the right starting point, whether that's Strength and Conditioning Classes, Small Group Personal Training, or One-on-One Personal Training. No commitment.
Three Bears Fitness offers Strength and Conditioning Classes, Small Group Personal Training, and One-on-One Personal Training. Whether you prefer a larger class, a smaller group, or individual coaching, we will help you find the right starting point.
No. We welcome people who are new to strength training. Rather than placing you straight into an established group class, Trey will help you choose a starting point that matches your experience. For brand-new lifters, that may mean beginning with our On-Ramp personal training program.
The On-Ramp at Three Bears Fitness in Forest Park is a package of four personal training sessions offered at a discounted price for people who are new to strength training. It lets you start with individual coaching before deciding which ongoing option fits. Contact us for package pricing and details.
Yes. Three Bears Fitness offers a discovery call before you join. Connect with Trey to talk through your training experience, ask questions, and explore your options. He will recommend a starting point, whether that is Strength and Conditioning Classes, Small Group Personal Training, or One-on-One Personal Training.
Yes. Private Training at Three Bears Fitness gives you individual coaching built around your experience and goals. Contact us to talk through how it would work for you.
Three Bears Fitness focuses on personal guidance and helping you find the training format that fits your experience and needs. You can choose a larger class, a small group, or one-on-one coaching, in a calm and supportive space.
A first time gym goer can start at Three Bears Fitness with the On-Ramp, four personal training sessions focused on learning the basics. From there, Trey helps you decide whether classes, small group, or private training suits you best.
Yes. Three Bears Fitness welcomes lifters of all ages, including those over 40. Coaching is personal, and Trey will help match you to a format and starting point that fits your experience, comfort level, and goals.
We are at 1525 Circle Ave in Forest Park, IL 60130. Use the map on our contact page for directions.
Book a discovery call with Trey and he'll help you find the right starting point.
Book a Discovery Call