US National Park Service Releases 2021 Free-Admission Dates

In the United States, there are well over 400 national parks, protected lands, monuments, and other areas managed by the National Park Service. These sites are not only national treasures, but are also tourist attractions as well as popular destinations for domestic travelers and school groups.

All the Sights, All the Fun: It’s Yellowstone National Park

First national park in the U.S., the first national park in the world, and was later proclaimed as one of the UNESCO World Heritage Sites—yep, you’ve guessed it right, it’s Yellowstone National Park.