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Halloween events in Windsor, CO

Denver's Best 21+ Halloween Party - Celebrate with the Mile High Spirits!
Fri, Oct 31, 6:00 PM
Denver · Mile High Spirits - Tasting Room
Denver's Best 21+ Halloween Party - Celebrate with the Mile High Spirits!
Fri, Oct 31, 6:00 PM
Denver · Mile High Spirits - Tasting Room
Sales end soon
Pumpkin Decorating & Free Sips with Nékter
Saturday at 1:00 PM
Fort Collins · 3260 S College Ave
Sales end soon
Pumpkin Decorating & Free Sips with Nékter
Saturday at 1:00 PM
Fort Collins · 3260 S College Ave
Sales end soon
Denver Halloween Bar Crawl
Saturday at 4:00 PM
Denver · The Passport
Sales end soon
Denver Halloween Bar Crawl
Saturday at 4:00 PM
Denver · The Passport
Community Trunk & Treat -Hallelujah Night
Sunday at 2:00 PM
Aurora · Moorhead Memorial Park
Community Trunk & Treat -Hallelujah Night
Sunday at 2:00 PM
Aurora · Moorhead Memorial Park
BingoPalooza BOO-gie
Wed, Oct 29, 6:30 PM
Centennial · 2 Penguins Tap and Grill and Event Space
BingoPalooza BOO-gie
Wed, Oct 29, 6:30 PM
Centennial · 2 Penguins Tap and Grill and Event Space
Sales end soon
Trunk-or-Treat for Recovery!
Saturday at 10:00 AM
Westminster · BHG Westminster Treatment Center
Sales end soon
Trunk-or-Treat for Recovery!
Saturday at 10:00 AM
Westminster · BHG Westminster Treatment Center
The Office *HALLOWEEN SPECIAL* Trivia at Greg’s Kitchen & Taphouse
Wed, Oct 29, 7:00 PM
Denver · Greg's Kitchen & Taphouse
The Office *HALLOWEEN SPECIAL* Trivia at Greg’s Kitchen & Taphouse
Wed, Oct 29, 7:00 PM
Denver · Greg's Kitchen & Taphouse
Going fast
DIY Terrarium Workshop! (HALLOWEEN THEMED)
Friday at 5:00 PM
Wheat Ridge · 9110 W 44th Ave
Going fast
DIY Terrarium Workshop! (HALLOWEEN THEMED)
Friday at 5:00 PM
Wheat Ridge · 9110 W 44th Ave
Sales end soon
I LOVE SCARY STORIES! Dinner with Strangers Cheyenne (Halloween Season)
Friday at 7:00 PM + 1 more
Cheyenne · Restaurant of the Week
Sales end soon
I LOVE SCARY STORIES! Dinner with Strangers Cheyenne (Halloween Season)
Friday at 7:00 PM + 1 more
Cheyenne · Restaurant of the Week
Sales end soon
Chris Irvin Presents: Enchanted | Pre-Halloween at Mockingbird
Saturday at 5:00 PM
Denver · Mockingbird
Sales end soon
Chris Irvin Presents: Enchanted | Pre-Halloween at Mockingbird
Saturday at 5:00 PM
Denver · Mockingbird
Denver Ghost Hunt
Today at 3:00 PM + 239 more
Denver · 105 Fillmore St
Denver Ghost Hunt
Today at 3:00 PM + 239 more
Denver · 105 Fillmore St
Walking Dead Halloween Pub Crawl Denver 2025
Fri, Oct 31, 7:30 PM
Denver · Larimer Lounge
Walking Dead Halloween Pub Crawl Denver 2025
Fri, Oct 31, 7:30 PM
Denver · Larimer Lounge
The World of Bats
Friday at 5:30 PM
Loveland · High Plains Environmental Center
The World of Bats
Friday at 5:30 PM
Loveland · High Plains Environmental Center
Pick Your Pumpkin...and Your Project
Mon, Oct 27, 6:00 PM
Fort Collins · Intersect Brewing
Pick Your Pumpkin...and Your Project
Mon, Oct 27, 6:00 PM
Fort Collins · Intersect Brewing
Sales end soon
Halloween Edition Pottery
Thursday at 6:00 PM
Denver · Bruz Beers
Sales end soon
Halloween Edition Pottery
Thursday at 6:00 PM
Denver · Bruz Beers
Almost full
Halloween at The Merc with Bourbon Brass Band
Fri, Oct 31, 5:00 PM
Jamestown · Jamestown Mercantile
Almost full
Halloween at The Merc with Bourbon Brass Band
Fri, Oct 31, 5:00 PM
Jamestown · Jamestown Mercantile
Throwback Music Bingo - HALLOWEEN EDITION
Sunday at 11:00 AM
Denver · The Viewhouse Ballpark
Throwback Music Bingo - HALLOWEEN EDITION
Sunday at 11:00 AM
Denver · The Viewhouse Ballpark
Ned Gen Halloween Party with Bear Hat and Something Slight
Fri, Oct 31, 8:00 PM
Nederland · Ned General
Ned Gen Halloween Party with Bear Hat and Something Slight
Fri, Oct 31, 8:00 PM
Nederland · Ned General
Going fast
Haunted History Hike
Friday at 6:00 PM
Eldorado Springs · Eldorado Canyon State Park
Going fast
Haunted History Hike
Friday at 6:00 PM
Eldorado Springs · Eldorado Canyon State Park
Sales end soon
The Friendship Mixer - Thriller Night Social
Saturday at 4:30 PM
Denver · Bedlam
Sales end soon
The Friendship Mixer - Thriller Night Social
Saturday at 4:30 PM
Denver · Bedlam

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