Annually recognized in the month of April, National Park Week will be celebrated this year, April 21 through 29. The purpose of National Park Week is to highlight and explore amazing places, discover stories of history and culture, help out if you can, and find your park! The theme for 2018 is “Park Stars,” and celebrates everything from starry skies to superstar volunteers, park features, and resources.

free entrance to all National Parks all day on Saturday, April 21.