Field Notes

The Ultimate Guide to Stargazing in Yellowstone National Park

by Monica RobinsonMar 14, 2025

Yellowstone National Park is not only home to stunning landscapes and diverse wildlife, but also boasts some of the most breathtaking night skies in the United States. Thanks to its remote location and minimal light pollution, the park offers an unparalleled opportunity to witness the wonders of the universe. In this guide, we’ll explore why Yellowstone is a premier stargazing destination, the best locations to observe the stars, and how you can enhance your experience with a guided stargazing tour.

Why is Yellowstone a Stargazer’s Paradise?

Yellowstone stargazing unlocks an entirely new side of the park. When the sun goes down and visitors retire to their lodging, those who venture further out to look up experience a cosmic show of epic proportions. Photographers and astronomy enthusiasts from around the world travel to Yellowstone for a stargazing stage unlike any other.

What Makes Yellowstone’s Night Skies Unique?

Yellowstone National Park is over 2.2 million acres of wild, protected land. It is in the heart of what we call the Greater Yellowstone Ecosystem, 22 million acres of public and private lands offering vast, open spaces with minimal light pollution. The Yellowstone night sky is among the darkest in the United States, making it perfect for stargazing. The relatively dry climate results in less atmospheric moisture, which enhances visibility and reduces distortion. After a day of marveling at bison and bears and hiking geothermal boardwalks, you can turn your eyes to the skies to witness constellations, meteor showers, and even our own Milky Way galaxy. Who would pass up the opportunity to watch shooting stars in Yellowstone?

Best Times of Year for Stargazing in Yellowstone:

Summer and fall are the most popular times for visitors for warmer days and fair weather. The nights do cool down considerably due to the high elevation, but are still comfortable for spending time outside. Winter months are much colder but have clearer, crisp air for exceptional visibility.

What are the Best Places to Stargaze in Yellowstone?

With such abundant acreage and diverse habitats, it can be challenging to navigate the park to the most effective nighttime location. Here are a few of the best stargazing spots in Yellowstone:

Lamar Valley – A Hidden Gem

Lamar Valley is one of the most famous and popular locations within Yellowstone for wildlife watching and natural beauty. It is also a preferred spot to get a good look at the stars. A dark, open valley with minimal artificial light, it is great for Milky Way viewing.

Mammoth Hot Springs – A Stargazer’s Dream

The unique geothermal activity forming the famous limestone terraces create a surreal foreground for astrophotography. You won’t find a more unique setting for watching the stars!

Old Faithful Area – Geysers and Galaxies

Although this area of the park tends to be a bit busier, the geysers and steaming pools make for a magical stargazing experience. Hearing thousands of gallons of water erupting from the ground nearby while you peer through the telescope is an otherworldly experience! This is the spot for memorable Yellowstone astrophotography.

 

What to Bring for the Best Stargazing Experience?

Venturing out into the park at night to stargaze requires some preparation and some key items to give you the best experience. The two biggest things you want to keep in mind are being ready for cold temps and moving around in dark conditions.

Essential Gear for Nighttime Viewing:

It is highly advised to have a red flashlight. The red light preserves night vision. You want to dress warmly as temperatures can drop significantly at night: think warm layers, a hat, gloves, and handwarmers. Bring a comfortable chair and blanket. A star map or star-gazing app helps to give you a better idea of where to look and what you’re looking at. Binoculars aren’t essential but they help to get a better view!

Best Apps for Identifying Stars and Planets:

Whether you are an iOS or Android user, there are several apps that work to enhance your stargazing experience. SkyView uses augmented reality (AR) to identify stars, planets, and constellations. It also works offline, so Yellowstone’s limited phone service won’t be a problem. Stellarium has a beautiful design with real-time tracking, night mode, and time-travel feature to see past or future skies. It also includes interesting detailed astronomy facts. To dive deeper, the NASA App offers official NASA content with sky maps. Additionally, it includes live streams, space news, and educational resources about astronomy.

Join a Guided Stargazing Tour in Yellowstone!

You can certainly venture into the park and look at the stars on your own, but taking a guided night sky tour in Yellowstone offers so much more. A knowledgeable guide along with the equipment they provide ensures a relaxing and exciting adventure.

Why a Tour Enhances Your Experience:

Hiring an expert guide provides high-quality telescopes, insights, and access to the best locations for optimal viewing. You’ll learn fascinating astronomy facts about individual stars and planets, as well as our own universe more generally, and the stories people tell about the world above our heads.

What to Expect on a Yellowstone Stargazing Tour:

You will be picked up and dropped off directly at your hotel or place of lodging before heading to the national park or a remote location near Bozeman. The time of your pickup will be seasonally dependent due to changing twilight times. Your four hour tour will begin with some sunset wildlife spotting before arriving at your destination. On board you will enjoy delicious refreshments, including cold and hot beverages like hot chocolate, tea, and coffee. As your guide sets up the high-powered equipment, we will watch the night sky develop into a dark blanket dotted with sparkling celestial bodies.

 

When visiting Yellowstone, don’t miss the opportunity to marvel at the darkest night sky you can imagine. Book your tour now to secure this incredible experience in one of our most wild and beautiful parks!

FAQs

What is the best time of year for stargazing in Yellowstone?

Summer and early fall offer clear skies and warmer nights, while winter provides stunning views with crisp, clear air.

Are there any special astronomy events in Yellowstone?

Yes! Meteor showers, planetary alignments, and lunar eclipses are frequently visible from the park.

Is a guided stargazing tour worth it?

Absolutely! Experts provide telescopes, insights, and access to the best locations for optimal viewing.

Can I see the Milky Way from Yellowstone?

Yes, the Milky Way is clearly visible from multiple points in the park, especially on moonless nights in the summer.

What gear should I bring for stargazing?

A red-light flashlight, binoculars, warm clothing, and a star map or stargazing app.

Are there any light pollution concerns in Yellowstone?

No, Yellowstone’s vast landscapes offer some of the darkest skies in the country, perfect for stargazing.

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Our Expert

Monica Robinson

Naturalist Guide
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