Today's the day — the West Entrance to Yellowstone National Park opens in West Yellowstone, and tomorrow kicks off National ...

Yellowstone National Park remains open year-round, but certain parts of the nearly 3,500-square-mile park shut down during the winter months due to treacherous conditions caused by Mother Nature.

Yellowstone National Park is gearing up for its annual spring opening. Starting at 8:00 a.m. on Friday, April 18, 2025, the North Entrance in Gardiner, ...

A new thermal vent spewing steam in the air at Yellowstone National ... is no sign the volcano will erupt again any time soon.Yellowstone's thermal features come and go, but the park's most ...