Lowell Observatory
As one of the oldest observatories in the United States, Lowell Observatory has a fascinating history. This now research facility is where astronomers first discovered Pluto in the early 20th century, where the rings of Uranus were studied in great detail, and where the Apollo program worked on some of their moon planning. Today you can take a tour of the facility, watch various science films, and check out far away constellations using the observatory telescope.
Humphrey’s Peak Trail
The hike up to Arizona’s highest peak is a five-mile-long trek into nature along a steep and rocky trail that guarantees great views of the canyons and the Painted Desert. While Humphrey’s Peak Trail is open year-round, slippery conditions make it more ideal for exploring in the spring and summertime, with permits required for the winter months’ entry.
Wheeler Park
This green area — located just steps away from the city’s visitor center —plays host to a number of weekend arts festivals throughout the year, and is also one of Flagstaff’s most popular picnic spots. Visitors can enjoy the grassy land on the benches outlining the park, or bring along a blanket for a picnic. In the fall, visitors can take part in an Oktoberfest celebration, and in the winter, the park’s trees are decked out with holiday lights to bring in the season’s cheer.