- Our list of the best things to do in Thornton, Colorado, features the top 364 nearby activities — including 143 great attractions with user approval ratings of 90% or more!
- Thornton, CO has a variety of great sights and experiences nearby. Top categories include: Outdoor Places, Entertainment & Shows, Amusement, and Sports & Fitness.
- The results below include the top 16 things to do within the city of Thornton, CO , followed by 348 popular activities in nearby cities, including Boulder, Golden, Denver, Littleton, Aurora, Longmont, Wheat Ridge, Broomfield, Arvada, Westminster, Morrison, Englewood, Evergreen, Commerce City, Lakewood, Brighton, Centennial, Highlands Ranch, Parker, Fraser, Westminster and Northglenn
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597
19.0 Miles
Located 20 minutes outside of Denver, Geo Tours' whitewater rafting trips are perfect for those seeking a little adventure and a ton of fun. Geo Tours offers day trips as well as multi-day outings.
19.0 Miles
Named for a former county commissioner, Robert F. Clement Park is home to the Columbine Memorial along with a 60-acre fishing lake. It offers children's playgrounds, a skate park, tennis and volleyball courts, baseball fields and open grassy areas.
19.1 Miles
Built by hand in Dushanbe, Tajikistan and reassembled in Boulder later, the Boulder Dushanbe Teahouse today is a local venue for quality food, tea and offers a relaxing atmosphere to the visitors.
19.1 Miles
The Flatirons are a series of five hogback ridges found along the eastern slope of the Green Mountain and are much frequented by rock climbers and hikers. Images of these rock formations also serve as the city symbol of Boulder.
19.1 Miles
90%
98 votes
Thirteenth St. and Arapahoe Ave., Boulder, CO 80302
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Since 1986, Boulder County Farmers Market has been a gathering place for shoppers and vendors alike to buy and sell fresh produce, baked goods, locally produced wines and food. The market is open On Wednesday's and Saturday's from April through November.
19.1 Miles
Lead by local and knowledgeable residents with many years of experience, Boulder Walking Tours leads visitors on a unique walking journey through the city. During the tours, guests observe local landmarks and learn about the history of the area.
19.1 Miles
Nestled in downtown Boulder, Central Park offers beautiful and scenic city views. A quick walk to the farmer’s market, visitors to the park can enjoy paved walkways, an outdoor amphitheater and planned bike paths.
19.1 Miles
One of the top wedding venues in Morrison, Colorado is the Chapel at Red Rocks. It features several scenic outdoor ceremony sites, cocktail bars and elegant reception catering. The Chapel is non-denominational.
19.2 Miles
91%
3224 votes
Pearl St from 11th to 15th Sts, Boulder, CO 80302
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Pearl Street Mall is a pedestrian area stretching to four blocks and is home to a number of local businesses as well as national chain stores. The walks are decorated with sculptures and fountains and serve as a stage for street performances during summers.
19.2 Miles
95%
184 votes
501 Colorado Highway 8, Morrison, CO
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The Morrison Natural History Museum is a great place to see real dinosaur fossils. The museum is also famous for its hands-on exhibits that appeal to both adults and children.