What to do in Boulder County, CO

Activities, attractions and tours

A rural landscape with autumn-colored trees, a dirt road, and snow-capped mountains in the background.
A snow-covered arch rock formation with trees in the background.
A mountain landscape with a sunset, clouds, and a view of a valley below.
A dry grass-covered hill with a clear blue sky and a rocky mountain range in the background.
A bookstore named 'BOOKS ORE' with outdoor seating and a tree in front.

Activities

Self-Guided Audio Driving Tour in Rocky Mountain National Park

Self-Guided Audio Driving Tour in Rocky Mountain National Park

AU$29
per traveller
100% of travellers recommend
Self-Guided Audio Driving Tour in Rocky Mountain National Park
The Rocky Mountain National Park Safari Tour

The Rocky Mountain National Park Safari Tour

AU$188
per adult
The Rocky Mountain National Park Safari Tour
Archery Dodgeball Indoor Attraction Ticket

Denver: Archery Dodgeball Indoor Attraction Ticket

AU$55
per adult
100% of travellers recommend
Denver: Archery Dodgeball Indoor Attraction Ticket
Astronomy Tour

Astronomy Tour

AU$65
per adult
Astronomy Tour
Rocky Mountain National Park Tour from Denver

Rocky Mountain National Park Guided Tour

AU$260
per adult
98% of travellers recommend
Rocky Mountain National Park Guided Tour
Rocky Mountain NP & Garden of Gods Self-Guided Driving Tour

Rocky Mountain NP & Garden of Gods Self-Guided Driving Audio Tour

AU$36
per traveller
100% of travellers recommend
Rocky Mountain NP & Garden of Gods Self-Guided Driving Audio Tour
Rocky Mountain and Garden of Gods Self-Guided Driving Audio Tours

Rocky Mountain and Garden of Gods Self-Guided Driving Audio Tours

AU$36
per traveller
Rocky Mountain and Garden of Gods Self-Guided Driving Audio Tours
The Psycho Killer Escape Room

The Psycho Killer Escape Room (1-8 people)

AU$44
per adult
The Psycho Killer Escape Room (1-8 people)
The Premier Wildlife Tours in Rocky Mountain National Park

The Premier Wildlife Tours in Rocky Mountain National Park

AU$217
per adult
The Premier Wildlife Tours in Rocky Mountain National Park
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Most fun & popular experiences in Boulder County

Tours & day trips

See all 103 activities
Discover Rocky Mountain National Park

Discover Rocky Mountain National Park

Activity duration is 6 hours and 45 minutes
9.8 out of 10 with 601 reviews
Free cancellation available
Price is AU$301 per traveller
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History & culture

See all 23 activities
Rocky Mountain NP & Garden of Gods Self-Guided Driving Audio Tour

Rocky Mountain NP & Garden of Gods Self-Guided Driving Audio Tour

Activity duration is 365 days
10.0 out of 10 with 2 reviews
Free cancellation available
Price is AU$36 per traveller
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Wildlife & nature

See all 22 activities
The Rocky Mountain National Park Safari Tour

The Rocky Mountain National Park Safari Tour

Activity duration is 3 hours
10.0 out of 10 with 73 reviews
Free cancellation available
Price is AU$330 per adult
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Classes & workshops

See all 19 activities
Acrylic Pour Painting Class in Estes Park, Colorado

Acrylic Pour Painting Class in Estes Park, Colorado

Activity duration is 1 hour
10.0 out of 10 with 19 reviews
Free cancellation available
Price is AU$50 per adult
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Food, drink & nightlife

See all 3 activities
Boulder: Guided Astronomy Tour

Boulder: Guided Astronomy Tour

Activity duration is 2 hours
10.0 out of 10 with 1 review
Free cancellation available
Price is AU$75 per adult
Boulder: Guided Astronomy TourOpens in new tab

What to do in Boulder County

Stay near popular Boulder County attractions

A pedestrian street lined with pink and yellow tulips, benches, and trees.
Photo by Cider Hoff
Open Photo by Cider Hoff

Pearl Street Mall

9.2/10 (2,480 reviews)
Shop, dine or simply enjoy the atmosphere of Boulder's busy downtown shopping quarter. Relax by flower-filled gardens and let your children splash in the fountains.
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Day trip destinations from Boulder County

A snow-covered building with illuminated windows and a ski lift in the foreground.

Winter Park

A rustic building with a stone facade, a wooden door with the number 813, and an American flag.

Grand Lake

A large tree with autumn leaves beside a calm lake, a grassy area, and a walking path.

Denver