Looking for the best things to do in CO in the summer? Colorado transforms into a summer paradise, offering a diverse range of activities that cater to outdoor enthusiasts, nature lovers, and adventure seekers alike. Whether you’re visiting for the first time or returning to explore more, these summer activities in Colorado will make your trip unforgettable.

Explore Colorado’s National Parks

Visit Rocky Mountain National Park

One of the top things to do in CO in the summer is exploring Rocky Mountain National Park. Expect breathtaking mountain views, alpine lakes, and spectacular wildlife. Enjoy scenic drives along the Bear Lake Road, go hiking on trails like Bear Lake or Alberta Falls, and consider a wildlife tour to see elk, moose, and mountain goats.

Discover Mesa Verde National Park

Step back in time at Mesa Verde, home to ancient Ancestral Puebloans. Summer is perfect for guided tours of cliff dwellings, hiking the parks’ scenic trails, and learning about Native American history.

Enjoy Outdoor Adventures

Go Hiking and Mountain Biking

Colorado is renowned for its world-class hiking and mountain biking trails. Popular spots include the Colorado Trail, Flatirons near Boulder, and the trails surrounding Telluride and Durango. These activities are some of the best things to do in CO in the summer for exploration and adventure.

Try Whitewater Rafting

Experience the thrill of whitewater rafting on the Arkansas River, Clear Creek, or the Colorado River. Summer is the peak season, with exciting rapids and scenic views. This is a must-try adventure for water lovers and adrenaline junkies.

Attend Festivals and Events

Colorado hosts numerous summer festivals, such as the Telluride Bluegrass Festival, Denver County Fair, and the Colorado Shakespeare Festival. These events add cultural richness to your trip and are part of the best things to do in CO in the summer.

Relax by Colorado’s Lakes and Rivers

Kayaking and Paddleboarding

Rent a kayak or paddleboard at Lake Dillon, Cherry Creek Reservoir, or Bear Lake. Relaxing on the water amidst stunning mountain scenery is a perfect way to cool down and enjoy the summer weather.

Go Fishing

Colorado is known for its excellent fishing opportunities. Fish for trout in Roaring Fork River, Blue River, or San Juan River. Spend peaceful mornings casting your line in pristine waters.

Embrace Colorado’s Scenic Drives and Towns

Drive the Million Dollar Highway

Take a scenic drive along the historic Highway 550 between Silverton and Ouray. The views are spectacular, and it’s among the best things to do in CO in the summer for breathtaking landscapes.

Explore Vibrant Mountain Towns

Visit towns like Aspen, Vail, Boulder, and Durango. These towns offer boutique shopping, delicious cuisine, and charming atmosphere, perfect for relaxing after outdoor adventures.

Attend Summer Activities and Workshops

Many Colorado towns host outdoor yoga classes, art festivals, and outdoor movie nights during summer. Participating in these local activities enriches your experience and adds variety to your trip.

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In summary, Colorado offers an abundance of things to do in CO in the summer — from exploring national parks and enjoying outdoor adventures to relaxing by lakes and participating in local festivals. No matter your interests, Colorado’s summer magic will surely leave you with lasting memories. Plan your trip today and discover all the incredible experiences this beautiful state has to offer!