Hosted by the Colorado Brewers Guild and presented by On Tap Credit Union, Collaboration Fest is the original collaboration beer festival where Colorado Brewers Guild members team up with brewers both near and far and let their imaginations run wild. Brewery collaborations for the festival showcase each brewer’s distinct brewing methods, while highlighting the cooperative nature of the Colorado craft beer scene. It's all in support of the Colorado Brewers Guild, the non-profit trade association that promotes, protects, and propels independent craft breweries in the State of Craft Beer through advocacy, community, education, and public awareness.