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Walden
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Events and Things to do in Walden, CO

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Ugly Sweater 5k @ Left Hand Brewing Co. | 2026 CO Brewery Running Series
Sat, Dec 5, 10:00 AM
Longmont · Left Hand Brewing Company
Ugly Sweater 5k @ Left Hand Brewing Co. | 2026 CO Brewery Running Series
Sat, Dec 5, 10:00 AM
Longmont · Left Hand Brewing Company
Sales end soon
CISSP Certification Training Course in Boulder, CO
Mon, May 25, 9:00 AM + 1 more
Boulder · 3065 Center Green Dr
Sales end soon
CISSP Certification Training Course in Boulder, CO
Mon, May 25, 9:00 AM + 1 more
Boulder · 3065 Center Green Dr
Mumford & Sons LIVE 2026 – Epic Stadium Night Under the Rockies
Sat, Jun 6, 7:30 PM
Boulder · Folsom Field
Mumford & Sons LIVE 2026 – Epic Stadium Night Under the Rockies
Sat, Jun 6, 7:30 PM
Boulder · Folsom Field
Full Moon Healing Cloud of Sound Meditation Concert with Tara Broghammer
Mon, Jun 29, 7:00 PM
Boulder · Atma Buti Sound & Vibrational School
Full Moon Healing Cloud of Sound Meditation Concert with Tara Broghammer
Mon, Jun 29, 7:00 PM
Boulder · Atma Buti Sound & Vibrational School
Sales end soon
Boulder Dash Scavenger Hunt
Today at 11:00 AM + 190 more
Boulder · West End Tavern
Sales end soon
Boulder Dash Scavenger Hunt
Today at 11:00 AM + 190 more
Boulder · West End Tavern
The Delta Sonics All-Star After- Party
Thu, May 28, 9:00 PM
Boulder · Roots Music Project
The Delta Sonics All-Star After- Party
Thu, May 28, 9:00 PM
Boulder · Roots Music Project
Celebrando 20 años de Cumbre de Mujeres Compañeras
Sat, Sep 5, 8:00 AM
Boulder · University of Colorado Boulder, UMC
Celebrando 20 años de Cumbre de Mujeres Compañeras
Sat, Sep 5, 8:00 AM
Boulder · University of Colorado Boulder, UMC
Jessica’s Birthday Bash Drag Show!
Sun, May 31, 7:00 PM
Longmont · Dickens Opera House, Main Street, Longmont, CO, USA
Jessica’s Birthday Bash Drag Show!
Sun, May 31, 7:00 PM
Longmont · Dickens Opera House, Main Street, Longmont, CO, USA
Sales end soon
The Underground Comedy Showcase
Thursday at 8:00 PM + 356 more
Boulder · License No. 1
Sales end soon
The Underground Comedy Showcase
Thursday at 8:00 PM + 356 more
Boulder · License No. 1
Sales end soon
Foundations: Learn Sport Climbing 101
Tomorrow at 5:00 PM + 6 more
Boulder · Halfway House - Flagstaff Road
Sales end soon
Foundations: Learn Sport Climbing 101
Tomorrow at 5:00 PM + 6 more
Boulder · Halfway House - Flagstaff Road
Sales end soon
Foundations: Climbing Anchors 101 (Ground School)
Tomorrow at 6:00 PM + 6 more
Boulder · Halfway House - Flagstaff Road
Sales end soon
Foundations: Climbing Anchors 101 (Ground School)
Tomorrow at 6:00 PM + 6 more
Boulder · Halfway House - Flagstaff Road
Sales end soon
ZEAL COMEDY Boulder
Tuesday at 7:00 PM
Boulder · Zeal
Sales end soon
ZEAL COMEDY Boulder
Tuesday at 7:00 PM
Boulder · Zeal
Golden Ticket Tour Comedy Show
Friday at 6:30 PM
Longmont · Dickens Opera House, Main Street, Longmont, CO, USA
Golden Ticket Tour Comedy Show
Friday at 6:30 PM
Longmont · Dickens Opera House, Main Street, Longmont, CO, USA
Monthly Make-Along: Brunch Candle Holders
Thu, Jun 4, 4:00 PM
Longmont · Fettle & Fire
Monthly Make-Along: Brunch Candle Holders
Thu, Jun 4, 4:00 PM
Longmont · Fettle & Fire
Rhythms of Resistance: Emily Barnes, Cat Plants & Trouble's Braids
Sat, Jun 13, 8:00 PM
Boulder · Roots Music Project
Rhythms of Resistance: Emily Barnes, Cat Plants & Trouble's Braids
Sat, Jun 13, 8:00 PM
Boulder · Roots Music Project
Chris K's GOATZ! with special guest Rex Peoples & XFactr
Friday at 7:00 PM
Boulder · Roots Music Project
Chris K's GOATZ! with special guest Rex Peoples & XFactr
Friday at 7:00 PM
Boulder · Roots Music Project
Avery Fall 5k | Avery Brewing | Boulder | 2026 CO Brewery Running Series
Sun, Oct 18, 10:00 AM
Boulder · Avery Brewing Company
Avery Fall 5k | Avery Brewing | Boulder | 2026 CO Brewery Running Series
Sun, Oct 18, 10:00 AM
Boulder · Avery Brewing Company
MIXTAPE: Songwriter Showcase featuring Eben Grace and Pamela Machala
Thu, May 28, 7:30 PM
Longmont · The Times Collaborative
MIXTAPE: Songwriter Showcase featuring Eben Grace and Pamela Machala
Thu, May 28, 7:30 PM
Longmont · The Times Collaborative
BSides Boulder 2026
Sat, Jun 13, 8:30 AM
Boulder · University of Colorado Law School - Wolf Law Building - Wittemyer Courtroom
BSides Boulder 2026
Sat, Jun 13, 8:30 AM
Boulder · University of Colorado Law School - Wolf Law Building - Wittemyer Courtroom
Pedal Around Boulder
Sun, May 24, 9:00 AM
Boulder · Trek Bicycle Boulder
Pedal Around Boulder
Sun, May 24, 9:00 AM
Boulder · Trek Bicycle Boulder

26 of 146

Things to do around Walden

Things to do in Denver

Things to do in Fort Collins

Things to do in Applewood

Things to do in Boulder

Things to do in Aurora

Things to do in Colorado Springs

Things to do in Greenwood Village

Things to do in Lakewood

Things to do in Westminster

Things to do in Broomfield

Things to do in Arvada

Things to do in Thornton

Trends in Walden

Explore more trends

1. Fire arms instructor classes

Explore more trends

Frequently asked questions about Walden

What are the best events to attend?

According to Eventbrite, the best events are:

Ugly Sweater 5k @ Left Hand Brewing Co. | 2026 CO Brewery Running Series

CISSP Certification Training Course in Boulder, CO

Mumford & Sons LIVE 2026 – Epic Stadium Night Under the Rockies

Full Moon Healing Cloud of Sound Meditation Concert with Tara Broghammer

Which events are currently trending in Walden?

The trending searches this month in Walden are:

fire arms instructor classes

Which events are coming up?

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

Boulder Dash Scavenger Hunt

Foundations: Learn Sport Climbing 101

Foundations: Climbing Anchors 101 (Ground School)

ZEAL COMEDY Boulder

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