Category Events - United States, Pagosa Springs (CO) Beer. Games. Music. Events. Food. And YOU! Wahoo! We are excited to celebrate our 5 year Anniversary Party in the Park and would like to officially invite you to be a part of the Party! Riff Raff Brewing Co would like to take this opportunity to say “thank you” to all our friends for their support over the past five years and the many years to come. FREE entrance and kid friendly!