Upper Limits


Locations: Maryland Heights, MO – Downtown STL, MO – Chesterfield, MO – Bloomington, IL 

Family-owned Upper Limits offers world-class indoor rock climbing. We create one-of-a-kind experiences through quality instructors, setters, and staff members striving to create a diverse and welcoming community that shares a passion and expertise in climbing. 

We are constantly thinking of ways to engage new and experienced climbers – whether that be new class offerings, learning innovative setting techniques, or training our employees on the newest developments in the industry. We work hard to connect climbers, host community events, make climbing accessible for all, and stay connected to our city. We help kids, adults, and seniors alike set and meet goals, stay healthy and fit, build trusting, lasting relationships and stay engaged throughout their lives. 

Success in climbing is the balance between exploring your passion and developing the appropriate skills and knowledge. We built dedicated spaces in our facilities to teach more than just the basics so we can take you from beginner to advanced and approach mastery. We have something to offer at every level because we invest in our instructors and ourselves in continuing education. Our instructors love what they do and are excited to share our sport and serve our community. A love for climbing is what brought most of our staff to the gym in the first place, and it is what has helped us be a leader in the industry for 25 years and counting.

Upper Limits offers memberships, classes, and open climb at all of their locations. Also available are birthday parties and climbing leagues.

St. Louis Produce Box remains committed to helping people live a happy & healthy life. Regular exercise is an important part of a healthy lifestyle. Exercise prevents health problems, builds strength, boosts energy, and can help reduce stress.