Let’s explore 21 of the more fascinating facts about this national and world treasure.
Yellowstone National Park holds the distinction of being the world's first official national park, as per widely recognized records.
Today, Yellowstone covers around 3500 square miles.
There are five key entrances, each with its own particular advantages, depending on what you’d like to see in the park.
As you may have figured out by now, Yellowstone stretches over three different states.
The entire park was established to preserve nature, and that it did. Yellowstone has a huge variety of wildlife species.