Travel & outdoor events in Boulder, CO

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

Sales end soon
An Exciting Scavenger Hunt! - Lovely Littleton
Tomorrow at 8:00 AM + 319 more
2707 Main St
Sales end soon
An Exciting Scavenger Hunt! - Lovely Littleton
Tomorrow at 8:00 AM + 319 more
2707 Main St
Sales end soon
A Fun-Filled Scavenger Hunt! - Grand Lake Greatscape Adventure
Tomorrow at 8:00 AM + 239 more
400 Vine St
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A Fun-Filled Scavenger Hunt! - Grand Lake Greatscape Adventure
Tomorrow at 8:00 AM + 239 more
400 Vine St
Selling quickly
Introduction to Butterflies of Rocky Mountain National Park
Thu, Jul 24, 9:30 AM
Fall River Visitor Center
Selling quickly
Introduction to Butterflies of Rocky Mountain National Park
Thu, Jul 24, 9:30 AM
Fall River Visitor Center
Bats of Colorado and Rocky Mountain National Park
Fri, Jul 25, 6:30 PM
Fall River Visitor Center
Bats of Colorado and Rocky Mountain National Park
Fri, Jul 25, 6:30 PM
Fall River Visitor Center
Selling quickly
Geology of Trail Ridge Road
Thu, Aug 7, 9:00 AM
Fall River Visitor Center
Selling quickly
Geology of Trail Ridge Road
Thu, Aug 7, 9:00 AM
Fall River Visitor Center
Introduction to Landscape Photography: Capturing the Beauty of the Rockies
Thu, Aug 14, 8:00 AM
Fall River Visitor Center
Introduction to Landscape Photography: Capturing the Beauty of the Rockies
Thu, Aug 14, 8:00 AM
Fall River Visitor Center
Introduction to Smartphone Photography
Thu, Sep 4, 6:00 PM
Fall River Visitor Center
Introduction to Smartphone Photography
Thu, Sep 4, 6:00 PM
Fall River Visitor Center
Beavers are Back! With a Little Help from their Friends
Wed, Sep 10, 9:00 AM
Fall River Visitor Center
Beavers are Back! With a Little Help from their Friends
Wed, Sep 10, 9:00 AM
Fall River Visitor Center
Nearly full
Art & Stories of Rocky Mountain National Park: A Behind-the-Scenes Tour
Thu, Sep 18, 9:00 AM
Fall River Visitor Center
Nearly full
Art & Stories of Rocky Mountain National Park: A Behind-the-Scenes Tour
Thu, Sep 18, 9:00 AM
Fall River Visitor Center
Introduction to Mushrooms in Rocky Mountain National Park
Wed, Aug 6, 9:00 AM
Grand Lake Center
Introduction to Mushrooms in Rocky Mountain National Park
Wed, Aug 6, 9:00 AM
Grand Lake Center
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Groovy Granby Amazing Race & Tour
Tomorrow at 11:00 AM + 167 more
Rocky Mountain Roastery
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Groovy Granby Amazing Race & Tour
Tomorrow at 11:00 AM + 167 more
Rocky Mountain Roastery
Scavenger Hunt Centennial
Today at 12:00 PM + 49 more
Centennial
Scavenger Hunt Centennial
Today at 12:00 PM + 49 more
Centennial
2025 Native Grass ID Workshop - Saturday, August 16, from 10:00am - 1:00pm
Sat, Aug 16, 10:00 AM
Arapahoe County CSU Extension
2025 Native Grass ID Workshop - Saturday, August 16, from 10:00am - 1:00pm
Sat, Aug 16, 10:00 AM
Arapahoe County CSU Extension
Scavenger Hunt Greeley
Today at 12:00 PM + 49 more
Greeley
Scavenger Hunt Greeley
Today at 12:00 PM + 49 more
Greeley
History Hike: Sod Houses
Sat, Aug 9, 9:00 AM
Plains Conservation Center (Visitor Center)
History Hike: Sod Houses
Sat, Aug 9, 9:00 AM
Plains Conservation Center (Visitor Center)
Scavenger Hunt Fort Collins
Today at 12:00 PM + 49 more
Fort Collins
Scavenger Hunt Fort Collins
Today at 12:00 PM + 49 more
Fort Collins
Nearly full
2025 NPM Wildflower Walk at Roxborough State Park - May 22, 9:00am-1:00pm
Thu, May 22, 9:00 AM
Roxborough State Park
Nearly full
2025 NPM Wildflower Walk at Roxborough State Park - May 22, 9:00am-1:00pm
Thu, May 22, 9:00 AM
Roxborough State Park
2025 NPM Wildflower Walk at Cherokee Ranch & Castle - May 15, 9:00-1:00pm
Thu, May 15, 9:00 AM
Cherokee Ranch & Castle
2025 NPM Wildflower Walk at Cherokee Ranch & Castle - May 15, 9:00-1:00pm
Thu, May 15, 9:00 AM
Cherokee Ranch & Castle
Sales end soon
Fort Collins Crusade Amazing Race & Tour
Tomorrow at 11:00 AM + 459 more
Lima Coffee Roasters - Old Town Coffee Shop
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Fort Collins Crusade Amazing Race & Tour
Tomorrow at 11:00 AM + 459 more
Lima Coffee Roasters - Old Town Coffee Shop
Sales end soon
Fort Collins Crusade Scavenger Hunt
Tomorrow at 11:00 AM + 431 more
Lima Coffee Roasters - Old Town Coffee Shop
Sales end soon
Fort Collins Crusade Scavenger Hunt
Tomorrow at 11:00 AM + 431 more
Lima Coffee Roasters - Old Town Coffee Shop

Trends in Boulder

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Frequently asked questions about Boulder

What are the best events to attend?

According to Eventbrite, the best events are:

A Fun-Filled Scavenger Hunt! - Grand Lake Greatscape Adventure

Introduction to Butterflies of Rocky Mountain National Park

Bats of Colorado and Rocky Mountain National Park

Geology of Trail Ridge Road

Which events are currently trending in Boulder?

The trending searches this month in Boulder are:

Which events are coming up?

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

Scavenger Hunt Centennial

Scavenger Hunt Greeley

Scavenger Hunt Fort Collins

An Exciting Scavenger Hunt! - Lovely Littleton

An Exciting Scavenger Hunt! - Lovely Littleton

An Exciting Scavenger Hunt! - Lovely Littleton

A Fun-Filled Scavenger Hunt! - Grand Lake Greatscape Adventure

A Fun-Filled Scavenger Hunt! - Grand Lake Greatscape Adventure

Introduction to Butterflies of Rocky Mountain National Park

Introduction to Butterflies of Rocky Mountain National Park

Bats of Colorado and Rocky Mountain National Park

Bats of Colorado and Rocky Mountain National Park

Geology of Trail Ridge Road

Geology of Trail Ridge Road

Introduction to Landscape Photography: Capturing the Beauty of the Rockies

Introduction to Landscape Photography: Capturing the Beauty of the Rockies

Introduction to Smartphone Photography

Introduction to Smartphone Photography

Beavers are Back! With a Little Help from their Friends

Beavers are Back! With a Little Help from their Friends

Art & Stories of Rocky Mountain National Park: A Behind-the-Scenes Tour

Art & Stories of Rocky Mountain National Park: A Behind-the-Scenes Tour

Introduction to Mushrooms in Rocky Mountain National Park

Introduction to Mushrooms in Rocky Mountain National Park

Groovy Granby Amazing Race & Tour

Groovy Granby Amazing Race & Tour

Scavenger Hunt Centennial

Scavenger Hunt Centennial

2025 Native Grass ID Workshop - Saturday, August 16, from 10:00am - 1:00pm

2025 Native Grass ID Workshop - Saturday, August 16, from 10:00am - 1:00pm

Scavenger Hunt Greeley

Scavenger Hunt Greeley

History Hike: Sod Houses

History Hike: Sod Houses

Scavenger Hunt Fort Collins

Scavenger Hunt Fort Collins

2025 NPM Wildflower Walk at Roxborough State Park - May 22, 9:00am-1:00pm

2025 NPM Wildflower Walk at Roxborough State Park - May 22, 9:00am-1:00pm

2025 NPM Wildflower Walk at Cherokee Ranch & Castle - May 15, 9:00-1:00pm

2025 NPM Wildflower Walk at Cherokee Ranch & Castle - May 15, 9:00-1:00pm

Fort Collins Crusade Amazing Race & Tour

Fort Collins Crusade Amazing Race & Tour

Fort Collins Crusade Scavenger Hunt

Fort Collins Crusade Scavenger Hunt

Things to do around Boulder

Trends in Boulder

1. Easter

2. Live music

3. Stand up comedy

4. Job fairs

5. Sound bath

6. Speed dating events

7. Drag

8. Live concerts

9. Kids events today

10. Earth day events

11. Animal yoga

12. Electronic music