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Altona
Holiday Events This Month

Holiday events this month in Altona, CO

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

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This month

Holidays

Boulder's Best Halloween Weekend Bar Crawl
Boulder · Best Bars in Boulder
Boulder's Best Halloween Weekend Bar Crawl
Boulder · Best Bars in Boulder
Selling quickly
Halloween at The Merc with Bourbon Brass Band
Fri, Oct 31, 5:00 PM
Jamestown · Jamestown Mercantile
Selling quickly
Halloween at The Merc with Bourbon Brass Band
Fri, Oct 31, 5:00 PM
Jamestown · Jamestown Mercantile
Coloween 2025: Open Bar & Haunted Bounce Empire
Fri, Oct 31, 9:00 PM
Lafayette · Bounce Empire
Coloween 2025: Open Bar & Haunted Bounce Empire
Fri, Oct 31, 9:00 PM
Lafayette · Bounce Empire
Nearly full
Halloween Silent Disco -21+ Party!
Sat, Oct 25, 8:30 PM
Louisville · The Louisville Underground
Nearly full
Halloween Silent Disco -21+ Party!
Sat, Oct 25, 8:30 PM
Louisville · The Louisville Underground
Nearly full
Holiday Minis at Childish Things in Boulder
Sat, Oct 25, 11:00 AM
Boulder · Childish Things
Nearly full
Holiday Minis at Childish Things in Boulder
Sat, Oct 25, 11:00 AM
Boulder · Childish Things
Selling quickly
Halloween Silent Disco - All Ages Family Party!
Sat, Oct 25, 6:00 PM
Louisville · The Louisville Underground
Selling quickly
Halloween Silent Disco - All Ages Family Party!
Sat, Oct 25, 6:00 PM
Louisville · The Louisville Underground
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
Pups & Pumpkins Harvest Gathering
Sat, Oct 25, 2:00 PM
Boulder · Ember & Ice Boulder
Pups & Pumpkins Harvest Gathering
Sat, Oct 25, 2:00 PM
Boulder · Ember & Ice Boulder
13th Annual Halloween Costume Dance Party
Fri, Oct 31, 8:00 PM
Louisville · The Courtyard - Event Space
13th Annual Halloween Costume Dance Party
Fri, Oct 31, 8:00 PM
Louisville · The Courtyard - Event Space
Main Event Thornton-Halloween Boo-wling Spooktacular*
Sun, Oct 26, 11:00 AM
Thornton · Main Event Thornton
Main Event Thornton-Halloween Boo-wling Spooktacular*
Sun, Oct 26, 11:00 AM
Thornton · Main Event Thornton
Nearly full
Dough-lightfully Spooky Cookie Decorating Class
Sun, Oct 26, 10:00 AM
Broomfield · Planks and Paint DIY Workshop & Gift Boutique
Nearly full
Dough-lightfully Spooky Cookie Decorating Class
Sun, Oct 26, 10:00 AM
Broomfield · Planks and Paint DIY Workshop & Gift Boutique
Cap'n Sue's Pirate Halloween Bash & Booty Raiser
Sat, Oct 25, 6:00 PM
Loveland · Forge Event Center
Cap'n Sue's Pirate Halloween Bash & Booty Raiser
Sat, Oct 25, 6:00 PM
Loveland · Forge Event Center
Arvada Lifestyle's Pumpkin Carving Event- In Person & Virtual Watch Party
Friday at 6:00 PM
Arvada · Fade It Golf and Social Club
Arvada Lifestyle's Pumpkin Carving Event- In Person & Virtual Watch Party
Friday at 6:00 PM
Arvada · Fade It Golf and Social Club
Nearly full
Spooktacular Cookie Decorating Class
Tue, Oct 28, 6:00 PM
Arvada · The Arvada Community Room
Nearly full
Spooktacular Cookie Decorating Class
Tue, Oct 28, 6:00 PM
Arvada · The Arvada Community Room
Just added!
Main Event Windsor-Halloween Boo-wling Spooktacular*
Thu, Oct 30, 4:00 PM
Windsor · Main Event Windsor
Just added!
Main Event Windsor-Halloween Boo-wling Spooktacular*
Thu, Oct 30, 4:00 PM
Windsor · Main Event Windsor
Nearly full
KangaBOO at Kangaroo Ranch Studio (indoor)
Sat, Oct 25, 4:15 PM + 16 more
Wheat Ridge · Kangaroo Ranch
Nearly full
KangaBOO at Kangaroo Ranch Studio (indoor)
Sat, Oct 25, 4:15 PM + 16 more
Wheat Ridge · Kangaroo Ranch
Selling quickly
Halloween Costume Party featuring DJ Drake
Fri, Oct 31, 6:00 PM
Denver · Elks Lodge #17, 2475 West 26th Avenue, Denver, CO, USA
Selling quickly
Halloween Costume Party featuring DJ Drake
Fri, Oct 31, 6:00 PM
Denver · Elks Lodge #17, 2475 West 26th Avenue, Denver, CO, USA
️ Candlelit Halloween Vinyasa Yoga with Live DJ | Prismajic Lakewood
Wed, Oct 29, 6:30 PM
Lakewood · Shiki Dreams by Prismajic
️ Candlelit Halloween Vinyasa Yoga with Live DJ | Prismajic Lakewood
Wed, Oct 29, 6:30 PM
Lakewood · Shiki Dreams by Prismajic
Boos & Brews Halloween 5k @ Number 38 | 2025 CO Brewery Running Series
Sat, Oct 25, 10:00 AM
Denver · Number Thirty Eight
Boos & Brews Halloween 5k @ Number 38 | 2025 CO Brewery Running Series
Sat, Oct 25, 10:00 AM
Denver · Number Thirty Eight
Nearly full
Dia de Los Muertos | 5 Course Dinner
Thu, Oct 30, 6:30 PM
Denver · Nurture • A Wellcare Marketplace
Nearly full
Dia de Los Muertos | 5 Course Dinner
Thu, Oct 30, 6:30 PM
Denver · Nurture • A Wellcare Marketplace

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Trends in Altona

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Frequently asked questions about Altona

What are the best events to attend this month?

According to Eventbrite, the best events this month are:

Boulder's Best Halloween Weekend Bar Crawl

Halloween at The Merc with Bourbon Brass Band

Coloween 2025: Open Bar & Haunted Bounce Empire

Halloween Silent Disco -21+ Party!

Which events are currently trending in Altona?

The trending searches this month in Altona are:

Which events are coming up?

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

Arvada Lifestyle's Pumpkin Carving Event- In Person & Virtual Watch Party

Boos & Brews Halloween 5k @ Number 38 | 2025 CO Brewery Running Series

Holiday Minis at Childish Things in Boulder

Pups & Pumpkins Harvest Gathering

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