Whetstone is a world-class indoor climbing facility and Northern Colorado’s largest climbing gym. No matter how hard you send, we’ve got climbs for you. Our goal is all about having fun and feeling included.

With over 23,000 square feet of climbing and fitness, a cafe on site with local food and craft brews, and a community of passionate climbers of all types, we think you'll agree that we've got something for everyone. Check out the video here to have a look around the gym and come see what we’re all about.