Hiking Events and Things to do in Castle Rock, CO
2026 Prairie/Plains 3-day NPM Course May 28, June 4 &11 from 8:00am-12:00pm
Thu, May 28, 8:00 AM
Littleton · South Platte Park and Carson Nature Center
2026 Prairie/Plains 3-day NPM Course May 28, June 4 &11 from 8:00am-12:00pm
Thu, May 28, 8:00 AM
Littleton · South Platte Park and Carson Nature Center
2026 Riparian 3-day NPM Course May 26, June 2 & 9 from 8am-12pm
Tue, May 26, 8:00 AM
Littleton · South Platte Park and Carson Nature Center
2026 Riparian 3-day NPM Course May 26, June 2 & 9 from 8am-12pm
Tue, May 26, 8:00 AM
Littleton · South Platte Park and Carson Nature Center
17th Annual MeadowGrass Music Festival
Fri, May 22, 12:00 PM
Colorado Springs · La Foret Conference & Retreat Center
17th Annual MeadowGrass Music Festival
Fri, May 22, 12:00 PM
Colorado Springs · La Foret Conference & Retreat Center
Mini Red Rocks Yoga Retreat
Saturday at 9:00 AM + 32 more
Morrison · Cliff House Lodge & Hot Tub Cottages
Mini Red Rocks Yoga Retreat
Saturday at 9:00 AM + 32 more
Morrison · Cliff House Lodge & Hot Tub Cottages
2026 Riparian 3-day NPM Course Fridays, June 6, 13 & 20 from 8:00am-12:00pm
Sat, Jun 6, 8:00 AM
Littleton · South Platte Park and Carson Nature Center
2026 Riparian 3-day NPM Course Fridays, June 6, 13 & 20 from 8:00am-12:00pm
Sat, Jun 6, 8:00 AM
Littleton · South Platte Park and Carson Nature Center
Colorado Springs Ski & Outdoor Expo, September 2026
Fri, Sep 25, 12:00 PM + 2 more
Colorado Springs · Colorado Springs Event Center
Colorado Springs Ski & Outdoor Expo, September 2026
Fri, Sep 25, 12:00 PM + 2 more
Colorado Springs · Colorado Springs Event Center
Full Moon Hike With Moonlyte Adventures
Saturday at 6:30 PM
Indian Hills · Mount Falcon West Parking Lot
Full Moon Hike With Moonlyte Adventures
Saturday at 6:30 PM
Indian Hills · Mount Falcon West Parking Lot
COTREX Hike at Cheyenne Mountain State Park
Saturday at 10:00 AM
Colorado Springs · Cheyenne Mountain State Park
COTREX Hike at Cheyenne Mountain State Park
Saturday at 10:00 AM
Colorado Springs · Cheyenne Mountain State Park
2026 NPM Wildflower Walk at Cherokee Ranch & Castle - May 14 9am-12pm
Thu, May 14, 9:00 AM
Sedalia · Cherokee Ranch & Castle
2026 NPM Wildflower Walk at Cherokee Ranch & Castle - May 14 9am-12pm
Thu, May 14, 9:00 AM
Sedalia · Cherokee Ranch & Castle
Castle Rock Ski & Outdoor Expo, September 2026
Fri, Sep 4, 12:00 PM + 2 more
Castle Rock · Douglas County Fairgrounds
Castle Rock Ski & Outdoor Expo, September 2026
Fri, Sep 4, 12:00 PM + 2 more
Castle Rock · Douglas County Fairgrounds
Denver Mountain Parks Stewardship Day at Red Rocks Park (Lower South Lot)
Sat, Jun 13, 9:00 AM
Morrison · Red Rocks Park and Amphitheatre
Denver Mountain Parks Stewardship Day at Red Rocks Park (Lower South Lot)
Sat, Jun 13, 9:00 AM
Morrison · Red Rocks Park and Amphitheatre
2026 NPM 3-Day Course RidgeGate - June 9,16, & 23 @ 8am-12pm
Tue, Jun 9, 8:00 AM
Lone Tree · 9381 Crossington Way
2026 NPM 3-Day Course RidgeGate - June 9,16, & 23 @ 8am-12pm
Tue, Jun 9, 8:00 AM
Lone Tree · 9381 Crossington Way
Colorado 150 Challenge - 2026 Spring Edition (Run/Walk/Hike/Bike)
Sun, Mar 1, 12:00 AM
Denver · Denver
Colorado 150 Challenge - 2026 Spring Edition (Run/Walk/Hike/Bike)
Sun, Mar 1, 12:00 AM
Denver · Denver
Family Camping Adventure at Cherry Creek State Park!
Sat, Jun 27, 9:00 AM
Aurora · Ouray Group Site Campground
Family Camping Adventure at Cherry Creek State Park!
Sat, Jun 27, 9:00 AM
Aurora · Ouray Group Site Campground
Race Through Colorado Virtual Race | 5K, 10K, Half Marathon | Run Anywhere
Sat, May 9, 1:00 PM
Colorado Springs · COLORADO SPRINGS EVERYWHERE
Race Through Colorado Virtual Race | 5K, 10K, Half Marathon | Run Anywhere
Sat, May 9, 1:00 PM
Colorado Springs · COLORADO SPRINGS EVERYWHERE
2026 NPM Wildflower Walk at Roxborough SP - May 21st , 9:00am-12:00pm
Thu, May 21, 9:00 AM
Littleton · Roxborough State Park
2026 NPM Wildflower Walk at Roxborough SP - May 21st , 9:00am-12:00pm
Thu, May 21, 9:00 AM
Littleton · Roxborough State Park
