
Air Force Academy Men's Basketball vs Denver - Colorado Heritage Day
Tue, Dec 1
December 2026
What is on the Colorado Springs calendar in December 2026. Concerts, trivia, sports, markets, and the community events venues have already published. The list grows as the month gets closer.
693 upcoming events, 379 free. Updated Nov 9, 8:29 AM MT.
This page lists Happenin' events whose date falls in December 2026, soonest first.