Your version of Internet Explorer is not longer supported. Please upgrade your browser.

find Halloween events for every vibe.

Events in Firestone, CO

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

Feria del Tamal 2025
Sat, Oct 25, 4:00 PM
Saint Vrain Meadows · Boulder County Fairgrounds Exhibit Building
Feria del Tamal 2025
Sat, Oct 25, 4:00 PM
Saint Vrain Meadows · Boulder County Fairgrounds Exhibit Building
Nearly full
Murder Mystery Dinner Theater
Thu, Oct 30, 5:00 PM
Fort Lupton · Wholly Stromboli
Nearly full
Murder Mystery Dinner Theater
Thu, Oct 30, 5:00 PM
Fort Lupton · Wholly Stromboli
TableTop Networking Longmont Area - October 2025
Tue, Oct 21, 8:15 AM
Hillcrest Heights · Journey
TableTop Networking Longmont Area - October 2025
Tue, Oct 21, 8:15 AM
Hillcrest Heights · Journey
Dueling Pianos
Fri, Oct 17, 7:00 PM
Saint Vrain Meadows · 2251 Ken Pratt Blvd ste a
Dueling Pianos
Fri, Oct 17, 7:00 PM
Saint Vrain Meadows · 2251 Ken Pratt Blvd ste a
Ugly Sweater 5k @ Left Hand Brewing Co. | 2025 CO Brewery Running Series
Sat, Dec 6, 10:00 AM
Saint Vrain Meadows · Left Hand Brewing Company
Ugly Sweater 5k @ Left Hand Brewing Co. | 2025 CO Brewery Running Series
Sat, Dec 6, 10:00 AM
Saint Vrain Meadows · Left Hand Brewing Company
The Call of the Highlands
Sun, Oct 19, 3:00 PM
Longmont · Vance Brand Civic Auditorium
The Call of the Highlands
Sun, Oct 19, 3:00 PM
Longmont · Vance Brand Civic Auditorium
Coloween 2025: Haunted Bounce House & Open Bar
Fri, Oct 31, 9:00 PM
Irvington · Bounce Empire
Coloween 2025: Haunted Bounce House & Open Bar
Fri, Oct 31, 9:00 PM
Irvington · Bounce Empire
Selling quickly
Autumn Floral – 2 Hr Watercolor Lesson (Ages 12+)
Fri, Oct 17, 12:00 PM
Longmont · The Tilted Brick
Selling quickly
Autumn Floral – 2 Hr Watercolor Lesson (Ages 12+)
Fri, Oct 17, 12:00 PM
Longmont · The Tilted Brick
Dickens Halloween Drag Show!
Sunday at 6:30 PM
Marnett · Dickens Opera House, Main Street, Longmont, CO, USA
Dickens Halloween Drag Show!
Sunday at 6:30 PM
Marnett · Dickens Opera House, Main Street, Longmont, CO, USA
Sales end soon
Not Your Average Speed Dating
Tomorrow at 7:00 PM
Northwest Acres · 2318 17th Ave
Sales end soon
Not Your Average Speed Dating
Tomorrow at 7:00 PM
Northwest Acres · 2318 17th Ave
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
Selling quickly
Glenfiddich Whiskey Class
Tue, Oct 28, 6:00 PM
Rolling Meadows · William Oliver's Lafayette
Selling quickly
Glenfiddich Whiskey Class
Tue, Oct 28, 6:00 PM
Rolling Meadows · William Oliver's Lafayette
Avery Fall 5k | Avery Brewing | 2025 CO Brewery Running Series
Sun, Oct 19, 10:00 AM
Twin Lakes · Avery Brewing Company
Avery Fall 5k | Avery Brewing | 2025 CO Brewery Running Series
Sun, Oct 19, 10:00 AM
Twin Lakes · Avery Brewing Company
Sales end soon
Soundpost Sessions LOCAL SPOTLIGHT: Jayme Stone w/ Clare Elich
Thursday at 7:30 PM
Marnett · The Times Collaborative
Sales end soon
Soundpost Sessions LOCAL SPOTLIGHT: Jayme Stone w/ Clare Elich
Thursday at 7:30 PM
Marnett · The Times Collaborative
Sales end soon
Left Hand Laughs Longmont with Steve Gillespie
Thursday at 6:30 PM
Saint Vrain Meadows · Left Hand Brewing Company
Sales end soon
Left Hand Laughs Longmont with Steve Gillespie
Thursday at 6:30 PM
Saint Vrain Meadows · Left Hand Brewing Company
Just Between Friends Broomfield/Brighton Priority Tickets Oct 9-12, 2025
Thursday at 2:00 PM
Bishops · Adams County Fairgrounds
Just Between Friends Broomfield/Brighton Priority Tickets Oct 9-12, 2025
Thursday at 2:00 PM
Bishops · Adams County Fairgrounds
Motus Playback Theater Presents: The Gift of Unexpected Kindness
Sat, Oct 18, 7:00 PM
Tabor Acres · Erie Community Center
Motus Playback Theater Presents: The Gift of Unexpected Kindness
Sat, Oct 18, 7:00 PM
Tabor Acres · Erie Community Center
Paint & Sip - Color Splash Pumpkin - at Something Brewery!
Tue, Oct 21, 6:00 PM
North Brighton · Something Brewery
Paint & Sip - Color Splash Pumpkin - at Something Brewery!
Tue, Oct 21, 6:00 PM
North Brighton · Something Brewery
Blue Knights Indoor Percussion 2026 Season Auditions
Sunday at 9:00 AM
Evanston · Frederick High School
Blue Knights Indoor Percussion 2026 Season Auditions
Sunday at 9:00 AM
Evanston · Frederick High School
Techno of the Opera – Masquerade Party at Dickens Opera House
Sat, Oct 25, 8:00 PM
Marnett · Dickens Opera House, Main Street, Longmont, CO, USA
Techno of the Opera – Masquerade Party at Dickens Opera House
Sat, Oct 25, 8:00 PM
Marnett · Dickens Opera House, Main Street, Longmont, CO, USA

Trends in Firestone

Explore more trends

Explore more trends

Frequently asked questions about Firestone

What are the best events to attend?

According to Eventbrite, the best events are:

Feria del Tamal 2025

Murder Mystery Dinner Theater

TableTop Networking Longmont Area - October 2025

Which events are currently trending in Firestone?

The trending searches this month in Firestone are:

free paper shredding

Which events are coming up?

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

Not Your Average Speed Dating

Just Between Friends Broomfield/Brighton Priority Tickets Oct 9-12, 2025

Left Hand Laughs Longmont with Steve Gillespie

Soundpost Sessions LOCAL SPOTLIGHT: Jayme Stone w/ Clare Elich