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find Halloween events for every vibe.

Community events this month in Boulder, CO

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

Sunshine Assembly for Seniors
Friday at 10:00 AM
Westminster · NODE Arts Collective
Sunshine Assembly for Seniors
Friday at 10:00 AM
Westminster · NODE Arts Collective
Sales end soon
Uni-Tea: Connecting Cultures One Cup at a Time
Saturday at 5:00 PM
Denver · Sie FilmCenter
Sales end soon
Uni-Tea: Connecting Cultures One Cup at a Time
Saturday at 5:00 PM
Denver · Sie FilmCenter
Sales end soon
Kasama Series: Celebrating Filipino American History Month (FAHM)
Sunday at 1:00 PM + 1 more
Denver · Coffee Sarap
Sales end soon
Kasama Series: Celebrating Filipino American History Month (FAHM)
Sunday at 1:00 PM + 1 more
Denver · Coffee Sarap
Denver Brick Club - Thursday Meet-up
Thursday at 2:30 PM + 1 more
Denver · Apprentice of Peace Youth Organization
Denver Brick Club - Thursday Meet-up
Thursday at 2:30 PM + 1 more
Denver · Apprentice of Peace Youth Organization
Sales end soon
Domino Service Dogs Alameda Community Bazaar & Howl-ween Costume Contest
Friday at 12:00 PM + 1 more
Lakewood · Domino Service Dogs
Sales end soon
Domino Service Dogs Alameda Community Bazaar & Howl-ween Costume Contest
Friday at 12:00 PM + 1 more
Lakewood · Domino Service Dogs
Sales end soon
Awesome Scavenger Hunt! - Central City's Golden Knowledge
Tomorrow at 8:00 AM + 73 more
Central City · 216 Bourion St
Sales end soon
Awesome Scavenger Hunt! - Central City's Golden Knowledge
Tomorrow at 8:00 AM + 73 more
Central City · 216 Bourion St
The Friendship Mixer - Thriller Night Social: The Encore
Wed, Oct 29, 5:00 PM
Denver · Desert Social
The Friendship Mixer - Thriller Night Social: The Encore
Wed, Oct 29, 5:00 PM
Denver · Desert Social
Sales end soon
DATE AND SIP SPEED DATING EVENT 25-35 DENVER CO
Friday at 7:00 PM + 1 more
Denver · 244 S Broadway
Sales end soon
DATE AND SIP SPEED DATING EVENT 25-35 DENVER CO
Friday at 7:00 PM + 1 more
Denver · 244 S Broadway
Sales end soon
2025-26 Miss Black Colorado Pageant
Sunday at 2:30 PM
Denver · 1790 S Bannock St
Sales end soon
2025-26 Miss Black Colorado Pageant
Sunday at 2:30 PM
Denver · 1790 S Bannock St
Denver's Art District Self Guided Walking Tour
Today at 10:00 PM + 10 more
Denver · Market Street
Denver's Art District Self Guided Walking Tour
Today at 10:00 PM + 10 more
Denver · Market Street
Sales end soon
Sex Museum Entrance
Tomorrow at 1:00 PM + 5 more
Denver · 1800 S. Broadway
Sales end soon
Sex Museum Entrance
Tomorrow at 1:00 PM + 5 more
Denver · 1800 S. Broadway
Sales end soon
Denver Ghost Tour: Mile High Ghost Tour
Tomorrow at 8:00 AM + 31 more
Denver · Denver Public Library: Central Library
Sales end soon
Denver Ghost Tour: Mile High Ghost Tour
Tomorrow at 8:00 AM + 31 more
Denver · Denver Public Library: Central Library
Sales end soon
Beginner Astrology Workshop | Grace Noel Art
Tomorrow at 6:30 PM + 1 more
Denver · Grace Noel Art
Sales end soon
Beginner Astrology Workshop | Grace Noel Art
Tomorrow at 6:30 PM + 1 more
Denver · Grace Noel Art
What’s the Buzz? A Pollinator Storytime
Tue, Oct 28, 11:00 AM
Denver · Lela’s Honey
What’s the Buzz? A Pollinator Storytime
Tue, Oct 28, 11:00 AM
Denver · Lela’s Honey
Sales end soon
Denver Singles Event: Arcade Night (Ages 25–45)
Thursday at 7:00 PM
Denver · Dave & Buster's Denver
Sales end soon
Denver Singles Event: Arcade Night (Ages 25–45)
Thursday at 7:00 PM
Denver · Dave & Buster's Denver
Sales end soon
Final Fridays in Centennial: Dinner with Strangers
Friday at 8:00 PM
Centennial · Restaurant of the Day
Sales end soon
Final Fridays in Centennial: Dinner with Strangers
Friday at 8:00 PM
Centennial · Restaurant of the Day
Community-owned Agrivoltaic Community Solar in Colorado
Tue, Oct 28, 6:00 PM
Fort Collins · Odell Brewing Company
Community-owned Agrivoltaic Community Solar in Colorado
Tue, Oct 28, 6:00 PM
Fort Collins · Odell Brewing Company
Sales end soon
Amazing Scavenger Hunt! - Greeley's Pursuit for Perfection
Tomorrow at 8:00 AM + 63 more
Greeley · Meeker's: A Colorado Kitchen & Bar
Sales end soon
Amazing Scavenger Hunt! - Greeley's Pursuit for Perfection
Tomorrow at 8:00 AM + 63 more
Greeley · Meeker's: A Colorado Kitchen & Bar
Sales end soon
Community Movie Screening | Green and Gold
Thursday at 6:00 PM
Broomfield · 1 Environmental Way
Sales end soon
Community Movie Screening | Green and Gold
Thursday at 6:00 PM
Broomfield · 1 Environmental Way
Sales end soon
Kukur Tihar (Festival of dogs)
Sunday at 2:00 PM
Boulder · The Vali Soul Sanctuary
Sales end soon
Kukur Tihar (Festival of dogs)
Sunday at 2:00 PM
Boulder · The Vali Soul Sanctuary

Trends in Boulder

Explore more trends

Explore more trends

Frequently asked questions about Boulder

What are the best events to attend this month?

According to Eventbrite, the best events this month are:

Sunshine Assembly for Seniors

Uni-Tea: Connecting Cultures One Cup at a Time

Kasama Series: Celebrating Filipino American History Month (FAHM)

Denver Brick Club - Thursday Meet-up

Which events are currently trending in Boulder?

The trending searches this month in Boulder are:

halloween event

stand up comedy

halloween parties

speed dating events

Which events are coming up?

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

Denver's Art District Self Guided Walking Tour

Awesome Scavenger Hunt! - Central City's Golden Knowledge

Denver Ghost Tour: Mile High Ghost Tour

Amazing Scavenger Hunt! - Greeley's Pursuit for Perfection