Visit National Parks Free During National Park Week
DENVER (CBS4) - This weekend everybody can enjoy the great outdoors for free.
The free admission is in celebration of National Park Week, America's largest celebration of national heritage. The free admission event includes opening weekend, April 18-19.
Colorado has 13 national parks including Rocky Mountain National Park, Black Canyon of the Gunnison, Colorado National Monument, Dinosaur National Monument and the Great Sand Dunes.
LINK: nps.gov