Zion National Park—An International Dark Sky Park

Zion National Park achieved the International Dark Sky designation in 2021 and if you’ve witnessed the night sky here, it’s not hard to see why. 

Nearly two-thirds of Americans live in urban areas where it’s difficult to see stars, and experts estimate that about a third of the world’s population can’t see the Milky Way due to light pollution. But here at Zion Ponderosa, located at 6,500 feet elevation on the eastern plateau above Zion National Park, the stars shine brilliantly. And on a moonless night, you may even catch a glimpse of the Milky Way.

Stargazing tour

To help you best experience Zion’s dark sky, East Zion Adventures offers a family-friendly guided stargazing tour on property at Zion Ponderosa. Our knowledgeable guides will help you learn about the constellations unique to the northern hemisphere as you gaze at the crystal-clear night sky. You’ll also get to see the stars through our powerful telescope!

This nighttime adventure begins with a 10-minute walk to an isolated stargazing location on Zion Ponderosa property. This allows viewers to avoid light pollution that can limit the view of the night sky. All ages are welcome. Transportation may be arranged by special request for those who are not physically able to make the walk.

Tour tips: Be prepared for chilly weather at night in the off-season and dress appropriately to stay warm while you enjoy the tour. We’ll have hot chocolate, tea, and cozy blankets. In summer, don’t forget the bug spray.  

Why do dark skies matter? 

Light pollution caused by artificial light in urban areas hinders more than just stargazing. It also disrupts ecosystems and wildlife. Natural darkness is vital to the nocturnal habitats of Zion wildlife and insects. As artificial light pollution increases, refuges like Zion National Park, Bryce Canyon, and the remote surrounding areas are some of the few places remaining in the U.S. to witness dark skies. Zion National Park’s designation in 2021 as an International Dark Sky Park acknowledges its commitment to combating light pollution and preserving the sanctity of natural darkness. And here in East Zion, we are dedicated to protecting this endangered resource through educating and sharing our beautiful night skies.

International Dark Sky Week

International Dark Sky Week illuminates the importance of preserving and appreciating our night skies. Recognized in April each year, during the week of the new moon when night skies are at their darkest, there’s no better place to observe this cosmic celebration away from the glare of city lights. Learn more. 

Leave No Trace

As we marvel at the wonders of the night sky, it’s also an opportunity to remember to tread lightly upon the land. Leave No Trace is a set of guidelines designed to promote responsible outdoor ethics and minimize human impact on natural environments:

• Plan ahead and prepare
• Travel and camp on durable surfaces
• Dispose of waste properly
• Leave what you find
• Minimize campfire impacts
• Respect wildlife
• Be considerate of other visitors

By following the Leave No Trace principles, outdoor adventurers can enjoy the beauty of natural landscapes while preserving them for future generations to experience and cherish.