Marvel. Explore. Discover.

Visit Yellowstone and experience the world's first national park. Marvel at a volcano’s hidden power rising up in colorful hot springs, mudpots, and geysers. Explore mountains, forests, and lakes to watch wildlife and witness the drama of the natural world unfold. Discover the history that led to the conservation of our national treasures “for the benefit and enjoyment of the people.”

A skier enjoys a winter sunrise at Grotto Geyser.

Winter season has begun

Ready to brave the cold? Check out our tips for enjoying Yellowstone in winter.

A snow-covered road near Roaring Mountain.

Park roads

See what's open and what's closed during our winter season.

Take the Yellowstone pledge

Take the Yellowstone pledge

Protect yourself, protect your park.

Screenshots from Yellowstone's new app

Get our new app before you arrive

Explore Yellowstone and discover the stories behind the scenery, with useful information about places to visit, stay, eat, and shop.

Photo of bison near the Norris Geyser Basin

Success & controversy

The challenges of maintaining a wild, migratory population of bison in a modern landscape.

Photo of people waiting at an eruption of Old Faithful

Scenes of summer

Planning a summer visit? Pack your patience, and take a look at our other trip-planning tips.

Photo of people on boardwalks at Mammoth Hot Springs

Safety starts with you

Learn how to safely explore thermal areas, watch wildlife, and more.

Grizzly bear

Grizzlies in the news

Our thoughts about grizzly bear conservation in light of the proposed rule to delist them.

Contact the Park

Mailing Address:

P.O. Box 168
Yellowstone National Park, WY 82190-0168


(307) 344-7381
Recorded information. For road and weather information, please dial 307-344-2117.

Contact Us