Things to do in  Boulder

One of the largest planetariums in the United States, with its 65-foot (20-meter) dome, the Fiske Planetarium is part of the University of Colorado Boulder campus. A magnet for space enthusiasts, it screens a rotation of several dozen astronomy and laser shows, along with presenting talks, special NASA and eclipse events, and artistic productions.

Founded in 1876, the same year that Colorado became a state, the University of Colorado Boulder is the state’s flagship university. Students enroll to participate in the school’s competitive earth and space science programs—many astronauts have graduated from CU Boulder—while visitors come to admire the scenic campus, attend cultural events, or cheer on the Colorado Buffaloes at football games.

If there’s one image synonymous with Boulder, it’s the Flatirons. Technically the slopes of Green Mountain, the Flatirons are incredibly steep, triangular rock formations reminiscent of a clothes iron. Popular for hiking, rock climbing, and picnicking, the Flatirons are a beloved city backdrop where Boulder goes to play.

Chautauqua Park is where Boulder goes for time in nature. Home to the Chautauqua Trailhead—which leads to 40 miles (65 kilometers) of hiking trails—this park showcases just one of the many reasons Boulder is so beloved: fantastic views of the Flatirons. Strikingly slanted, any view in Chautauqua Park is a great one, from the trails to the pickleball court and beyond.

Since 1924, Folsom Field has been the home of the Colorado Buffaloes football team. Named after University of Colorado coach Fred Folsom, the stadium seats more than 50,000 people, and also hosts concerts, graduations, and special events from its hilltop perch on the University of Colorado Boulder campus.

In the heart of downtown Boulder, Pearl Street Mall is a bit like Rodeo Drive, but Colorado-ified. Four blocks long, this flower-lined and exquisitely manicured pedestrian mall is full of luxury outdoor shops, bars, restaurants, art galleries, and an endless lineup of street performers. Whether it’s lunchtime or happy hour in Boulder, it all happens right here.

This historic theater in downtown Boulder is renowned for its art deco design and calendar of live performances. Originally opened in 1906, it’s an intimate venue with excellent acoustics, making it a popular destination for both local and touring artists, and enriching the city’s arts scene with concerts, films, and cultural events.

Near downtown Boulder, Flagstaff Mountain makes it easy to enjoy the great outdoors. Part of the city’s open space, it’s home to numerous hiking and biking trails, outcrops for bouldering, viewpoints, and a summit area with accessible trails, a nature center, an amphitheater, picnic areas, and fantastic views.

Head to Boulder County Farmers Markets to discover an array of vendors selling locally-sourced products, ranging from vegetables to baked goods, fruits, cheeses, and much more. There’s also plenty of options if you’re looking for a bite to eat from street food vendors, hoping to grab a great coffee, or just wanting to stock up on delicacies. For some local flavor that comes with a side of live music and fun, there’s nowhere better.

Escape to nature without going completely off the grid in Wonderland Lake Park, an urban oasis 10 minutes away from downtown Boulder. Locals come to this wildlife sanctuary in all seasons to have a picnic, fish in the lake, walk or bike the easy trails around the wetlands, and watch paragliders take off over the open prairies and streams.

Providing access to Boulder’s vibrant downtown, multiple green spaces, and cultural spots along the way, this scenic, multi-use trail runs for 5.5 miles (9 kilometers) alongside Boulder Creek. It’s a serene route for walking, biking, and jogging, with beautiful views of Colorado’s natural surroundings.

Just a quick trip south of Boulder, Eldorado Canyon State Park represents some of Colorado’s most impressive scenery. Comprising rugged sandstone rock formations and canyons, dramatic gulches, and the picturesque South Boulder Creek, the 1,392-acre (563-hectare) park is one of the best outdoor recreation areas near the city. It’s an especially popular destination for climbers, hikers, mountain bikers, and birdwatchers.

The Boulder Public Library, located along pretty Boulder Creek, is a hub of culture. Beyond offering books and learning materials, it has a modern design featuring open spaces, reading areas, and a bridge connecting different sections—great for a quiet moment in a bustling city. The library also hosts art exhibits, workshops, and other events, making it a vibrant space for learning, creativity, and collaboration.