Holiday Closure
All City of Boulder administrative facilities, public libraries and Age Well Centers will be closed Monday, May 29, for the Memorial Day holiday. Some facilities and services will be open.
Adult & Youth Sports
Whether you’re in Boulder for a few months or a lifetime, don’t miss the opportunity to play in one of the most active, diverse, and exciting community sports programs in the area.
Weather Line
Call 303-441-3410 and listen for options.
Adult Sports Leagues
How to Join a Sports League
Choose your sport
We offer a variety of sports and competition levels for men, women and co-ed teams. List of sports leagues is below.
Recruit or join a team!
Use our free agent form to find players or join a team. Don't get scammed: Never, under any circumstances pay someone your team dues until arriving for your first game.
Sign up!
Season information + signup links are available on each league's page.
Have fun!
Youth Sports
We contract with organizations to provide non-competitive skills-based sports fun and instruction in the recreation centers and parks.