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Halloween events in Windsor, CO

Trick or Drink: Denver Halloween Bar Crawl (3 Days)
One Shot Back
Trick or Drink: Denver Halloween Bar Crawl (3 Days)
One Shot Back
Fort Collins Day of The Dead Bar Crawl - Dia De Muertos
Sat, Nov 1, 4:00 PM
The Yeti Bar and Grill
Fort Collins Day of The Dead Bar Crawl - Dia De Muertos
Sat, Nov 1, 4:00 PM
The Yeti Bar and Grill
Halloween Darkness - Paint and Sip in Denver | Classpop!™
Thu, Aug 28, 6:30 PM
Painting with a Twist - Lakewood
Halloween Darkness - Paint and Sip in Denver | Classpop!™
Thu, Aug 28, 6:30 PM
Painting with a Twist - Lakewood
Halloween Songs and Stories with Niki & Luke Tredinnick and Barry Osborne
Sun, Oct 26, 7:00 PM
Swallow Hill Music - Tuft Theatre
Halloween Songs and Stories with Niki & Luke Tredinnick and Barry Osborne
Sun, Oct 26, 7:00 PM
Swallow Hill Music - Tuft Theatre
Denver Halloween 2025 - Paranormal Palace, Day Of The Dead
Sat, Nov 1, 8:00 PM
Double Tree by Hilton - DTC
Denver Halloween 2025 - Paranormal Palace, Day Of The Dead
Sat, Nov 1, 8:00 PM
Double Tree by Hilton - DTC
Halloween Sugar Cookie Decorating
Sat, Oct 18, 11:00 AM
celebrateME!
Halloween Sugar Cookie Decorating
Sat, Oct 18, 11:00 AM
celebrateME!
Sales end soon
'Cakes & Eggs
Sun, Aug 31, 9:00 AM
Glenmere Park
Sales end soon
'Cakes & Eggs
Sun, Aug 31, 9:00 AM
Glenmere Park
Skate with SPHEREX- Halloween Party // Bag & Blanket Drive
Wed, Oct 29, 7:00 PM
ReelWorks Denver
Skate with SPHEREX- Halloween Party // Bag & Blanket Drive
Wed, Oct 29, 7:00 PM
ReelWorks Denver
TRASHTOBERFEST
Mon, Sep 15, 5:00 PM
Zwei Brewing Co.
TRASHTOBERFEST
Mon, Sep 15, 5:00 PM
Zwei Brewing Co.
Murder Mystery Dinner Theater
Thu, Oct 30, 5:00 PM
Wholly Stromboli
Murder Mystery Dinner Theater
Thu, Oct 30, 5:00 PM
Wholly Stromboli
Just added!
Spooky Scary Jack-o-lanterns Paint and Sip at Bruz Off Fax!
Sun, Oct 26, 2:00 PM
Bruz Off Fax
Just added!
Spooky Scary Jack-o-lanterns Paint and Sip at Bruz Off Fax!
Sun, Oct 26, 2:00 PM
Bruz Off Fax
Monthly Bird Banding and Bird Walk (2025)
Sat, Sep 6, 9:00 AM + 2 more
High Plains Environmental Center
Monthly Bird Banding and Bird Walk (2025)
Sat, Sep 6, 9:00 AM + 2 more
High Plains Environmental Center
Bird Walk at Chapungu Sculpture Park
Sat, Sep 27, 9:00 AM + 1 more
Chapungu Sculpture Park at Centerra
Bird Walk at Chapungu Sculpture Park
Sat, Sep 27, 9:00 AM + 1 more
Chapungu Sculpture Park at Centerra
KIDS! Workshop Wednesdays - Decorated Birdhouses
Wed, Aug 27, 6:00 PM
Mirror Image Brewing
KIDS! Workshop Wednesdays - Decorated Birdhouses
Wed, Aug 27, 6:00 PM
Mirror Image Brewing
St Vrain for the Brain 5k
Sat, Sep 6, 9:00 AM
Niwot High School
St Vrain for the Brain 5k
Sat, Sep 6, 9:00 AM
Niwot High School
Sales end soon
Friday Nights in Greeley | Dinner with Strangers
Friday at 8:00 PM + 18 more
Restaurant of the Week
Sales end soon
Friday Nights in Greeley | Dinner with Strangers
Friday at 8:00 PM + 18 more
Restaurant of the Week
Sales end soon
Tossin’ for Tails - Cornhole Tournament
Sunday at 3:00 PM
Canon In Playground
Sales end soon
Tossin’ for Tails - Cornhole Tournament
Sunday at 3:00 PM
Canon In Playground
Create your own Cemeterrarium! @ Fern&Skye Gallery (South Broadway)
Sun, Sep 21, 1:00 PM
Fern and Skye Gallery LLC (Outdoor Courtyard)
Create your own Cemeterrarium! @ Fern&Skye Gallery (South Broadway)
Sun, Sep 21, 1:00 PM
Fern and Skye Gallery LLC (Outdoor Courtyard)
Women R.I.S.E September Networking Event with Guest Speaker Terra Ramachand
Tue, Sep 2, 5:30 PM
The Riverside Private & Public Event Venue
Women R.I.S.E September Networking Event with Guest Speaker Terra Ramachand
Tue, Sep 2, 5:30 PM
The Riverside Private & Public Event Venue
Selling quickly
2025 Boulder County Trunk or Treat
Tue, Oct 14, 4:00 PM
Boulder County Sheriff's Office
Selling quickly
2025 Boulder County Trunk or Treat
Tue, Oct 14, 4:00 PM
Boulder County Sheriff's Office

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