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find Halloween events for every vibe.

Concerts on the fly events in Longmont, CO

Nearly full
An Evening with Giancarlo Esposito
Tuesday at 7:00 PM
Boulder · Macky Auditorium Concert Hall
Nearly full
An Evening with Giancarlo Esposito
Tuesday at 7:00 PM
Boulder · Macky Auditorium Concert Hall
6th Annual Endurance Social
Sun, Dec 14, 5:00 PM
Boulder · Rayback Collective
6th Annual Endurance Social
Sun, Dec 14, 5:00 PM
Boulder · Rayback Collective
Boulder Circling Night
Fri, Nov 14, 6:00 PM + 1 more
Boulder · 2975 Valmont Rd suite 210
Boulder Circling Night
Fri, Nov 14, 6:00 PM + 1 more
Boulder · 2975 Valmont Rd suite 210
Heroines: A Soprano, Theorbo and Keyboards Concert
Sun, Nov 23, 4:00 PM
Denver · 6500 E Girard Ave
Heroines: A Soprano, Theorbo and Keyboards Concert
Sun, Nov 23, 4:00 PM
Denver · 6500 E Girard Ave
Festive Appetizers and Party Bites (NEW)
Wed, Nov 26, 4:45 PM
Boulder · Auguste Escoffier School of Culinary Arts
Festive Appetizers and Party Bites (NEW)
Wed, Nov 26, 4:45 PM
Boulder · Auguste Escoffier School of Culinary Arts
RIP The Beat
Sat, Nov 8, 6:30 PM
Boulder · Boulder High School
RIP The Beat
Sat, Nov 8, 6:30 PM
Boulder · Boulder High School
Comedy Night at the Barrel Room Sports Bar and Grill
Sat, Nov 8, 8:00 PM
Lakewood · The Barrel Room Sports Bar and Grill
Comedy Night at the Barrel Room Sports Bar and Grill
Sat, Nov 8, 8:00 PM
Lakewood · The Barrel Room Sports Bar and Grill
Sales end soon
George Nelson Band
Wednesday at 8:00 PM + 8 more
Boulder · License No. 1
Sales end soon
George Nelson Band
Wednesday at 8:00 PM + 8 more
Boulder · License No. 1
Swarlaya: A Fusion of Sitar, Sarod, Tabla, & Electronic Drums
Sun, Nov 9, 7:00 PM
Denver · Lumonics Light & Sound Gallery
Swarlaya: A Fusion of Sitar, Sarod, Tabla, & Electronic Drums
Sun, Nov 9, 7:00 PM
Denver · Lumonics Light & Sound Gallery
Sales end soon
An Evening of Magic
Thursday at 6:00 PM + 1 more
Westminster · Pandora's Box
Sales end soon
An Evening of Magic
Thursday at 6:00 PM + 1 more
Westminster · Pandora's Box
Cantabile Presents: Song of Hope - May 15, 2026
Fri, May 15, 7:30 PM
Boulder · First Congregational Church
Cantabile Presents: Song of Hope - May 15, 2026
Fri, May 15, 7:30 PM
Boulder · First Congregational Church
Bossy Massage from PARSEing the Wheel of Consent
Sun, Nov 23, 2:30 PM
Boulder · Boulder
Bossy Massage from PARSEing the Wheel of Consent
Sun, Nov 23, 2:30 PM
Boulder · Boulder
Leo Hill Leadership Speaker Series: Gigi Pritzker
Mon, Nov 17, 7:30 PM
Boulder · Macky Auditorium Concert Hall
Leo Hill Leadership Speaker Series: Gigi Pritzker
Mon, Nov 17, 7:30 PM
Boulder · Macky Auditorium Concert Hall
Selling quickly
Murder Mystery Show
Fri, Nov 7, 6:00 PM
Longmont · 2251 Ken Pratt Blvd ste a
Selling quickly
Murder Mystery Show
Fri, Nov 7, 6:00 PM
Longmont · 2251 Ken Pratt Blvd ste a
Dueling Pianos Official Road Show | Loveland, CO
Sat, Nov 8, 7:30 PM
Loveland · Grimm Brothers Taproom + Kitchen
Dueling Pianos Official Road Show | Loveland, CO
Sat, Nov 8, 7:30 PM
Loveland · Grimm Brothers Taproom + Kitchen
Sales end soon
Diamond Peaks Ski Patrol 2025 Season Kick-Off Party
Thursday at 6:00 PM
Fort Collins · Odell Brewing Company
Sales end soon
Diamond Peaks Ski Patrol 2025 Season Kick-Off Party
Thursday at 6:00 PM
Fort Collins · Odell Brewing Company
TURNTABLE CREW
Today at 3:00 PM + 1 more
Boulder · Garage Sale Vintage
TURNTABLE CREW
Today at 3:00 PM + 1 more
Boulder · Garage Sale Vintage
A Gathering of Voices
Today at 7:00 PM
Wheat Ridge · St James Episcopal Church
A Gathering of Voices
Today at 7:00 PM
Wheat Ridge · St James Episcopal Church
SINGO Music Bingo at the Trailside Saloon
Tue, Nov 11, 6:00 PM + 12 more
Thornton · Trailside Saloon
SINGO Music Bingo at the Trailside Saloon
Tue, Nov 11, 6:00 PM + 12 more
Thornton · Trailside Saloon
Nearly full
Something Out Of
Sat, Nov 8, 7:00 PM
Lafayette · Muse Performance Space
Nearly full
Something Out Of
Sat, Nov 8, 7:00 PM
Lafayette · Muse Performance Space

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