Top things to do in Boulder in Summer (Updated November 2026)

Boulder, USA
24 Results
Private Student-Led Tour of University Hill and CU Boulder Campus

See CU Boulder's campus, plus the side of CU Boulder the official campus tour skips. On this private walking tour led by a current student, …More

See CU Boulder's campus, plus the side of CU Boulder the official campus tour skips. On this private walking tour led by a current student,...

1 hour 30 minutes Free Cancellation
5.0 (2)
from
$190
Rocky Mountain National Park Tour and Picnic

Experience Rocky Mountain National Park on this personalized, small-group tour. NO PARK RESERVATIONS NEEDED! We handle all park entry logistics so you can relax and …More

Likely to Sell Out
Likely to Sell Out

Experience Rocky Mountain National Park on this personalized, small-group tour. NO PARK RESERVATIONS NEEDED! We handle all park entry logistics so you can relax and...

7 hours Free Cancellation
5.0 (60)
from
$199
US West National Parks GPS Audio Tour Bundle (33 Tours)

Embark on an epic journey through the US West with this self-guided driving and walking audio tour bundle! Explore the wonders of Arches, Bryce Canyon, …More

Embark on an epic journey through the US West with this self-guided driving and walking audio tour bundle! Explore the wonders of Arches, Bryce Canyon,...

3 to 4 hours Free Cancellation
from
$200
Boulder Backroads: E-Bike Dirt Road Tour

Attention all thrill seekers! Jump on Pedego’s award winning full suspension Elevate Mountain Bike and head for the mountains. Select 1 of 3 electric assistance …More

Attention all thrill seekers! Jump on Pedego’s award winning full suspension Elevate Mountain Bike and head for the mountains. Select 1 of 3 electric assistance...

3 hours 30 minutes Free Cancellation
5.0 (4)
from
$250
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