“ Find a national park and come visit!” the annual event’s webpage encourages, pointing to the 433 “parks” across the ...

"National Park Week is a great time to visit one of the country's 430+ national parks," an NPS spokesperson told USA ... free National Park Service app to download park-specific information and ...

If you value our work, please make a contribution to help us ... free park days. We’ve marked them with an asterisk, to save you some legwork. And we’ve listed all the state’s national parks ...

With Earth Day coming up on April 22 and National Park Week (April 19-27) here, AllTrails has a can't-miss deal which ...