Halloween events in Castle Rock, CO
Trick-or-Treat AND Trunk-or-Treat HALLOWEEN EXTRAVAGANZA
Sat, Oct 25, 3:00 PM
Littleton · Grace Presbyterian Church
Trick-or-Treat AND Trunk-or-Treat HALLOWEEN EXTRAVAGANZA
Sat, Oct 25, 3:00 PM
Littleton · Grace Presbyterian Church
Halloween Songs and Stories with Niki & Luke Tredinnick and Barry Osborne
Sun, Oct 26, 7:00 PM
Denver · Swallow Hill Music - Tuft Theatre
Halloween Songs and Stories with Niki & Luke Tredinnick and Barry Osborne
Sun, Oct 26, 7:00 PM
Denver · Swallow Hill Music - Tuft Theatre
Denver Halloween 2025 - Paranormal Palace, Day Of The Dead
Sat, Nov 1, 8:00 PM
Greenwood Village · Double Tree by Hilton - DTC
Denver Halloween 2025 - Paranormal Palace, Day Of The Dead
Sat, Nov 1, 8:00 PM
Greenwood Village · Double Tree by Hilton - DTC
A Storybook Holiday: Wild Rumpus
Sat, Oct 25, 6:00 PM
Castle Rock · Douglas County Libraries - Philip & Jerry Miller Library
A Storybook Holiday: Wild Rumpus
Sat, Oct 25, 6:00 PM
Castle Rock · Douglas County Libraries - Philip & Jerry Miller Library
Sleepyheads Denver: 80's Halloween Party [Early Edition 3-8pm]
Sat, Oct 25, 3:00 PM
Denver · Cervantes' Other Side
Sleepyheads Denver: 80's Halloween Party [Early Edition 3-8pm]
Sat, Oct 25, 3:00 PM
Denver · Cervantes' Other Side
Main Event Colorado Springs Boo-wling & Trunk or Treat!
Thu, Oct 30, 5:00 PM
Colorado Springs · 1180 Interquest Pkwy
Main Event Colorado Springs Boo-wling & Trunk or Treat!
Thu, Oct 30, 5:00 PM
Colorado Springs · 1180 Interquest Pkwy
Voodoo-House Halloween Party - $7,500 IN COSTUME CONTEST PRIZES!
Fri, Oct 31, 8:00 PM
Centennial · ViewHouse Centennial
Voodoo-House Halloween Party - $7,500 IN COSTUME CONTEST PRIZES!
Fri, Oct 31, 8:00 PM
Centennial · ViewHouse Centennial
Spooky Reader/Writer Halloween Event
Wed, Oct 29, 5:30 PM
Centennial · Southglenn Library (Arapahoe Libraries)
Spooky Reader/Writer Halloween Event
Wed, Oct 29, 5:30 PM
Centennial · Southglenn Library (Arapahoe Libraries)
Arts&Drafts - Halloween Paint Party @ Strange Craft Beer Company
Tuesday at 5:00 PM
Denver · Strange Craft Beer Company
Arts&Drafts - Halloween Paint Party @ Strange Craft Beer Company
Tuesday at 5:00 PM
Denver · Strange Craft Beer Company
Sinners & Saints Annual Halloween Dance Party!!
Fri, Oct 31, 8:00 PM
Castle Rock · Sinners and Saints in Ecclesia Market
Sinners & Saints Annual Halloween Dance Party!!
Fri, Oct 31, 8:00 PM
Castle Rock · Sinners and Saints in Ecclesia Market
Halloween Party at Tequila Village
Fri, Oct 31, 9:00 PM
Monument · Tequila Village Mexican Cuisine Monument
Halloween Party at Tequila Village
Fri, Oct 31, 9:00 PM
Monument · Tequila Village Mexican Cuisine Monument
Elev8 Presents Heady Halloween 2025
Saturday at 6:00 PM
Colorado Springs · Smoke Shop, Vape Shop, Cremation Glass & More | Knob Hill| Elev8 Glass Gallery
Elev8 Presents Heady Halloween 2025
Saturday at 6:00 PM
Colorado Springs · Smoke Shop, Vape Shop, Cremation Glass & More | Knob Hill| Elev8 Glass Gallery
![Sleepyheads Denver: 80's Halloween Party [Early Edition 3-8pm] primary image](https://img.evbuc.com/https%3A%2F%2Fcdn.evbuc.com%2Fimages%2F1148412453%2F290918113901%2F1%2Foriginal.20251008-215458?w=400&auto=format%2Ccompress&q=75&sharp=10&s=f33ee5d584a3c8860f2d1c701d6e088f)
