We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
TripAdvisor
Boulder
Post
Trips
Inbox
ProfileJOIN
Search

Things to Do in Boulder

Boulder Tours
Top Things to DoTours & TicketsDay Trips
Browse by Category
Nature & Parks
Nature & Parks
Breweries
Breweries
Parks
Parks
Hiking Trails
Hiking Trails
Theaters
Theaters
Food & Drink
Food & Drink
Museums
Museums
Outdoor Activities
Outdoor Activities
Concerts & Shows
Concerts & Shows
Sights & Landmarks
Sights & Landmarks
Explore Boulder
Discover Rocky Mountain National Park from Denver or Boulder
$129.00 per adult
Best of Boulder E-Bike Tour
Bike & Mountain Bike Tours
Best of Boulder E-Bike Tour
89 reviews
$95.00 per adult
Captive Escape Room (1-6 people)
$28.00 per adult
A natural healing experience in a private epsom salt bath.
$15.00 per adult
One of a Kind Horse Discovery Experiences
$200.00 per adult
FAT BIKING IN COLORADO'S AMAZING SNOW!
Bike & Mountain Bike Tours
FAT BIKING IN COLORADO'S AMAZING SNOW!
$200.00 per adult
Palisade Wine Tour
Wine Tasting & Winery Tours
Palisade Wine Tour
1 review
$150.00 per adult
Boulder Bike & Brews Cruise
Bike & Mountain Bike Tours
Boulder Bike & Brews Cruise
7 reviews
$89.00 per adult
See all

Trusted Reviews and Ratings

Free 24-hour Cancellation

Low-price Guarantee

Top Attractions in Boulder
Sort by:
Traveler Favorites
  • Flatirons
    1
    Nature & Parks
  • Colorado Chautauqua: Park
    2
    Nature & Parks
  • Pearl Street Mall
    3
    Sights & Landmarks
  • Eldorado Canyon
    4
    Nature & Parks
  • Flagstaff Mountain
    5
    Nature & Parks
  • National Center for Atmospheric Research - NCAR
    6
    Museums
  • Boulder Creek Path
    7
    Nature & Parks
  • University of Colorado at Boulder
    8
    Sights & Landmarks
  • Boulder Falls
    9
    Nature & Parks
  • Royal Arch
    10
    Nature & Parks
  • Avery Brewing Company
    11
    Food & Drink
  • Mount Sanitas Trail
    12
    Nature & Parks
  • Boulder County Farmers Market
    13
    Shopping
  • Settler's Park
    14
    Nature & Parks
  • Mesa Trail
    15
    Nature & Parks
  • Shelby American Collection
    16
    Museums
  • Colorado Shakespeare Festival
    17
    Concerts & Shows
  • Folsom Field
    18
    Sights & Landmarks
  • Dairy Arts Center
    19
    Sights & Landmarks
  • Valmont Bike Park
    20
    Nature & Parks
  • Sanitas Brewing Company, LLC
    21
    Food & Drink
  • Twisted Pine Brewing Company
    22
    Food & Drink
  • Boulder Reservoir
    23
    Nature & Parks
  • Boulder Beer Company
    24
    Food & Drink
  • NOAA's Earth System Research Laboratory
    25
    Sights & Landmarks
  • Upslope Brewing Company
    26
    Food & Drink
  • Wonderland Lake Park
    27
    Fun & Games
  • Boulder Public Library
    28
    Traveler Resources
  • Sugarloaf Mountain
    29
    Nature & Parks
  • Fiske Planetarium
    30
    Museums
    • Previous
    Next
    Previous
    1
    2
    3
    4
    Next
    See more