Olympic National Park has more than 60 miles of Washington State coastal wilderness, from the sea stacks on Shi Shi Beach to the Hoh Rainforest and all of the little critters in between. An America's National Parks marathon airs Monday at 1pm ET. | National Geographic Animals

41 reactions | Yosemite National is a park of wonders. From the deep forests and wildflower strewn meadows of the valley to the sacroscanted solitude of its vaulted granite domes. It’s the only place in the world where the definition of that wonder is defined by the name of the place itself. Yosemite. And if you want, you should bring your friends. | Visit USA Parks | Facebook