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Free Events and Things to do in Longmont, CO

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Dr. Martin Luther King Jr. Convocation 2027
Thu, Jan 14, 6:00 PM
Boulder · University Memorial Center, Glenn Miller Ballroom
Dr. Martin Luther King Jr. Convocation 2027
Thu, Jan 14, 6:00 PM
Boulder · University Memorial Center, Glenn Miller Ballroom
Selling fast
BioFrontiers Presents: Saad Bhamla
Tue, Nov 17, 6:00 PM
Boulder · Jennie Smoly Caruthers Biotechnology Building, Room A115 (Butcher Auditorium)
Selling fast
BioFrontiers Presents: Saad Bhamla
Tue, Nov 17, 6:00 PM
Boulder · Jennie Smoly Caruthers Biotechnology Building, Room A115 (Butcher Auditorium)
Selling fast
Electrify the Speedway
Tomorrow at 11:00 AM
Dacono · Colorado National Speedway
Selling fast
Electrify the Speedway
Tomorrow at 11:00 AM
Dacono · Colorado National Speedway
Selling fast
Boulder Career Fair
Tue, Dec 8, 9:30 AM
Boulder · Marriott
Selling fast
Boulder Career Fair
Tue, Dec 8, 9:30 AM
Boulder · Marriott
Sales end soon
Niwot High School Fall 2026
Wednesday at 6:00 PM
Niwot · Niwot High School
Sales end soon
Niwot High School Fall 2026
Wednesday at 6:00 PM
Niwot · Niwot High School
Harnessing Sunlight & Mentoring Startup Founders to Address Climate Change
Wed, Nov 18, 4:00 PM
Boulder · Chancellor's Hall and Auditorium, Center for Academic Success and Engagement (CASE)
Harnessing Sunlight & Mentoring Startup Founders to Address Climate Change
Wed, Nov 18, 4:00 PM
Boulder · Chancellor's Hall and Auditorium, Center for Academic Success and Engagement (CASE)
Sales end soon
Pre-Holiday Maker's Market on Balto Farm
Sunday at 12:00 PM
Boulder · 7957 Arapahoe Rd
Sales end soon
Pre-Holiday Maker's Market on Balto Farm
Sunday at 12:00 PM
Boulder · 7957 Arapahoe Rd
Almost full
Cabi On Tour Erie, CO
Tuesday at 6:00 PM
Erie · 2190 Driver Ln
Almost full
Cabi On Tour Erie, CO
Tuesday at 6:00 PM
Erie · 2190 Driver Ln
Sales end soon
VCP of Longmont Village Tours
Wednesday at 4:00 PM + 3 more
Longmont · Veterans Community Project of Longmont
Sales end soon
VCP of Longmont Village Tours
Wednesday at 4:00 PM + 3 more
Longmont · Veterans Community Project of Longmont
Almost full
11:11 | An Evening of Intention & Connection
Wednesday at 4:30 PM
BOULDER · LOVE SARO BOULDER
Almost full
11:11 | An Evening of Intention & Connection
Wednesday at 4:30 PM
BOULDER · LOVE SARO BOULDER
Lafayette Community Mending Circle - November 22nd
Sun, Nov 22, 1:00 PM
Lafayette · The Collective
Lafayette Community Mending Circle - November 22nd
Sun, Nov 22, 1:00 PM
Lafayette · The Collective
Almost full
Embrace the Jog Track Meet
Sunday at 1:30 PM
Boulder · Centennial Middle School
Almost full
Embrace the Jog Track Meet
Sunday at 1:30 PM
Boulder · Centennial Middle School
Glowvember Skin & Laser Event
Sat, Nov 14, 10:00 AM
Boulder · Mōv Aesthetics
Glowvember Skin & Laser Event
Sat, Nov 14, 10:00 AM
Boulder · Mōv Aesthetics
Community Coffee Cupping
Sun, Nov 15, 2:00 PM + 3 more
Boulder · OZO Coffee | Roastery Cafe & Lab
Community Coffee Cupping
Sun, Nov 15, 2:00 PM + 3 more
Boulder · OZO Coffee | Roastery Cafe & Lab
Healthy Aging in a Changing Climate: What Do We Need to Know?
Tue, Nov 17, 6:00 PM
Boulder · Institute of Behavioral Science
Healthy Aging in a Changing Climate: What Do We Need to Know?
Tue, Nov 17, 6:00 PM
Boulder · Institute of Behavioral Science
Selling fast
Boulder Day Nursery School Tour
Sat, Nov 14, 10:00 AM + 9 more
Boulder · 1518 Spruce St
Selling fast
Boulder Day Nursery School Tour
Sat, Nov 14, 10:00 AM + 9 more
Boulder · 1518 Spruce St
Sales end soon
NSF NCAR Mesa Laboratory Public Tour
Wednesday at 12:00 PM + 112 more
Boulder · NSF NCAR Mesa Laboratory
Sales end soon
NSF NCAR Mesa Laboratory Public Tour
Wednesday at 12:00 PM + 112 more
Boulder · NSF NCAR Mesa Laboratory
Friends LOWER SCHOOL Coffee Tours (Preschool-4th Grade)
Tue, Nov 17, 9:00 AM + 4 more
Boulder · Friends School SOUTH Campus
Friends LOWER SCHOOL Coffee Tours (Preschool-4th Grade)
Tue, Nov 17, 9:00 AM + 4 more
Boulder · Friends School SOUTH Campus
Selling fast
The Spirituals Project Choir in Loveland
Tomorrow at 3:00 PM
Loveland · Loveland High School
Selling fast
The Spirituals Project Choir in Loveland
Tomorrow at 3:00 PM
Loveland · Loveland High School
Sales end soon
Longmont After-Work Business Networking | NIA Wolfpack
Tuesday at 4:30 PM + 13 more
Longmont · The Longmont Social
Sales end soon
Longmont After-Work Business Networking | NIA Wolfpack
Tuesday at 4:30 PM + 13 more
Longmont · The Longmont Social

Trends in Longmont

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Frequently asked questions about Longmont

What are the best free events to attend?

According to Eventbrite, the best free events are:

Dr. Martin Luther King Jr. Convocation 2027

BioFrontiers Presents: Saad Bhamla

Boulder Career Fair

Niwot High School Fall 2026

Which events are currently trending in Longmont?

The trending searches this month in Longmont are:

halloween events

Which free events are coming up?

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

Electrify the Speedway

The Spirituals Project Choir in Loveland

Pre-Holiday Maker's Market on Balto Farm

Embrace the Jog Track Meet