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find Halloween events for every vibe.

Events in Westminster, CO

Search for something you love or check out popular events in your area.

Nearly full
NeoCan't
Thu, Oct 23, 5:30 PM
Five Points · 2501 Blake St
Nearly full
NeoCan't
Thu, Oct 23, 5:30 PM
Five Points · 2501 Blake St
The Bloody Mary Festival - Denver
Sun, Oct 26, 11:30 AM
Five Points · Reelworks Denver
The Bloody Mary Festival - Denver
Sun, Oct 26, 11:30 AM
Five Points · Reelworks Denver
Flame Fest: Colorado's Grilling Championship
Sat, Oct 25, 1:00 PM
Five Points · RiNo Art Park
Flame Fest: Colorado's Grilling Championship
Sat, Oct 25, 1:00 PM
Five Points · RiNo Art Park
Nearly full
WTS Transportation Reception
Thursday at 6:00 PM
Civic Center · Denver Art Museum
Nearly full
WTS Transportation Reception
Thursday at 6:00 PM
Civic Center · Denver Art Museum
Drive Clean Summit + Expo
Sun Valley · Empower Field at Mile High
Drive Clean Summit + Expo
Sun Valley · Empower Field at Mile High
Elyse Myers Live at Tattered Cover Colfax
Wed, Nov 5, 6:00 PM
Congress Park · Tattered Cover Colfax
Elyse Myers Live at Tattered Cover Colfax
Wed, Nov 5, 6:00 PM
Congress Park · Tattered Cover Colfax
Rotary D5450 WASH Symposium: DRIVING IMPACT: A Systems Approach
Sat, Oct 25, 8:00 AM
Elyria-Swansea · CSU Spur
Rotary D5450 WASH Symposium: DRIVING IMPACT: A Systems Approach
Sat, Oct 25, 8:00 AM
Elyria-Swansea · CSU Spur
The Official Halloween Bar Crawl (Fri & Sat) - Denver
Fri, Oct 31, 4:00 PM
Five Points · One Shot Back
The Official Halloween Bar Crawl (Fri & Sat) - Denver
Fri, Oct 31, 4:00 PM
Five Points · One Shot Back
Trunk or Treat Spooktacular
Sun, Oct 26, 11:00 AM
The Orchard at Westminster · Main Event Thornton
Trunk or Treat Spooktacular
Sun, Oct 26, 11:00 AM
The Orchard at Westminster · Main Event Thornton
Nearly full
In Conversation with Meghan Quinn
Friday at 7:00 PM
North Capitol Hill · Warwick Denver
Nearly full
In Conversation with Meghan Quinn
Friday at 7:00 PM
North Capitol Hill · Warwick Denver
Selling quickly
Naropa Practice Day: Practice as Liberation: An Interspiritual View
Tomorrow at 9:00 AM
Canterbury Acres · Naropa University, Nalanda Campus, Events Center
Selling quickly
Naropa Practice Day: Practice as Liberation: An Interspiritual View
Tomorrow at 9:00 AM
Canterbury Acres · Naropa University, Nalanda Campus, Events Center
Colorado Uncorked 2025
Saturday at 6:00 PM
Capitol Hill · History Colorado Center
Colorado Uncorked 2025
Saturday at 6:00 PM
Capitol Hill · History Colorado Center
Nearly full
3nd Annual GC Collaborative CIW Summit with City & County of Denver
Wednesday at 12:30 PM
Elyria-Swansea · Stockyards Event Center
Nearly full
3nd Annual GC Collaborative CIW Summit with City & County of Denver
Wednesday at 12:30 PM
Elyria-Swansea · Stockyards Event Center
Nearly full
Witches Love Witches: Sapphic Halloween Party
Fri, Oct 24, 9:00 PM
Five Points · The Pearl
Nearly full
Witches Love Witches: Sapphic Halloween Party
Fri, Oct 24, 9:00 PM
Five Points · The Pearl
Selling quickly
2025 Attendees and Exhibitors for DCHWS - West
Mon, Nov 3, 4:30 PM
Central Business District · Hyatt Grand Denver
Selling quickly
2025 Attendees and Exhibitors for DCHWS - West
Mon, Nov 3, 4:30 PM
Central Business District · Hyatt Grand Denver
The Denver Pancakes & Booze Art Show
Saturday at 8:00 PM
Capitol Hill · Sports Castle - A Non Plus Ultra Venue
The Denver Pancakes & Booze Art Show
Saturday at 8:00 PM
Capitol Hill · Sports Castle - A Non Plus Ultra Venue
Boos & Brews Halloween 5k @ Number 38 | 2025 CO Brewery Running Series
Sat, Oct 25, 10:00 AM
Five Points · Number Thirty Eight
Boos & Brews Halloween 5k @ Number 38 | 2025 CO Brewery Running Series
Sat, Oct 25, 10:00 AM
Five Points · Number Thirty Eight
Coloween 2025: Open Bar & Haunted Bounce Empire
Fri, Oct 31, 9:00 PM
Irvington · Bounce Empire
Coloween 2025: Open Bar & Haunted Bounce Empire
Fri, Oct 31, 9:00 PM
Irvington · Bounce Empire
Halloween Costume Party
Fri, Oct 31, 6:00 PM
Jefferson Park · Elks Lodge #17, 2475 West 26th Avenue, Denver, CO, USA
Halloween Costume Party
Fri, Oct 31, 6:00 PM
Jefferson Park · Elks Lodge #17, 2475 West 26th Avenue, Denver, CO, USA
Sales end soon
FITCO Charity Poker Tournament Benefitting Denver Rescue Mission
Thursday at 5:00 PM
Lincoln Park · Mile High Station
Sales end soon
FITCO Charity Poker Tournament Benefitting Denver Rescue Mission
Thursday at 5:00 PM
Lincoln Park · Mile High Station

Trends in Westminster

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Frequently asked questions about Westminster

What are the best events to attend?

According to Eventbrite, the best events are:

The Bloody Mary Festival - Denver

Flame Fest: Colorado's Grilling Championship

Drive Clean Summit + Expo

Which events are currently trending in Westminster?

The trending searches this month in Westminster are:

free paper shredding

Which events are coming up?

Discover the best events happening soon – you don't want to miss them:

Naropa Practice Day: Practice as Liberation: An Interspiritual View

3nd Annual GC Collaborative CIW Summit with City & County of Denver

FITCO Charity Poker Tournament Benefitting Denver Rescue Mission

WTS Transportation Reception