BOOnion Station
Category: Event Calendar
Date and Time
- Thursday, Oct 29, 2026 4pm - 7pm
Location
Denver Union Station
1701 Wynkoop St
Details
Celebrate Halloween at the 12th annual BOOnion Station at Denver Union Station! Enjoy a free, family-friendly afternoon featuring the Rocky Mountain Mini Train, costume contest, trick-or-treating, DJ Chris, face painting, and more.
Thursday, October 29 | 4–7 p.m.
Denver Union Station | Free & family-friendly
