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Outdoor Adventures

🧗 Outdoor Adventures for Kids in Thornton, CO

5 hiking, farms, nature centers, and outdoor adventure spots rated and reviewed by families.

Activities & Venues in Thornton

5 of 5
Denver Botanic Gardens botanical garden in Denver, CO🎨 Museum
Photo: Chris Smith
4.8(17,777)$$9 mi away

Denver Botanic Gardens is a paradise for families, featuring the incredible Mordecai Children's Garden where kids can explore six distinct Colorado ecosystems through hands-on nature play. Beyond the children's garden, the 24-acre oasis offers stunning displays of plants from around the world, interactive water features, and seasonal events that make learning about nature an adventure.

🕑 2-4 hours
The Field Open Space park in Broomfield, CO🧗 Adventure
Photo: Aaron Marcotte
4.7(88)Free6 mi · Broomfield

The Field Open Space offers families an expansive outdoor playground with miles of well-maintained paved and natural trails perfect for introducing kids to biking, nature walks, and wildlife spotting. With its mix of terrain options and wide-open spaces, this Broomfield gem lets families choose their own adventure,from leisurely stroller walks on smooth paths to more adventurous trail exploration for older kids.

🕑 1.5-3 hours depending on trail choice and activity level
Coal Creek Trail - Lafayette, CO hiking area in Lafayette, CO🧗 Adventure
Photo: bold club
4.6(129)Free10 mi · Lafayette

Coal Creek Trail offers 12 miles of smooth, paved pathways perfect for family bike rides, stroller walks, and beginner roller skating adventures through scenic Lafayette. This accessible trail connects multiple parks along the way, giving families plenty of spots to stop for picnics, playground breaks, and nature exploration while enjoying stunning Colorado Front Range views.

🕑 1.5-3 hours depending on how much of the trail you cover and how many park stops you make
Big Dry Creek Trailhead and Parking park in Thornton, CO🧗 Adventure
Photo: James Lin

Big Dry Creek Trailhead offers families a beautifully maintained, paved multi-use trail perfect for introducing kids to outdoor adventures. The flat, creek-side path is ideal for little ones learning to bike, families with strollers, and kids who love spotting ducks, birds, and other wildlife along the water. With miles of scenic trail to explore, it's a wonderful escape from city life without leaving the metro area.

🕑 1.5-3 hours
Sand Creek Regional Greenway route in Commerce City, CO🧗 Adventure
Photo: Brock Barth
Free5 mi · Commerce City

Sand Creek Regional Greenway offers families a beautiful 14-mile paved trail system perfect for introducing kids to outdoor adventure in a safe, accessible setting. The scenic corridor follows Sand Creek through Commerce City, providing excellent opportunities for family bike rides, nature walks, and spotting local wildlife like herons, ducks, and prairie dogs along the way.

🕑 1.5-3 hours depending on how much of the trail you explore

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