Arches National Park, Utah

Arches National Park is situated right near the Colorado River. The main draw of this park are the more than 2,000 natural sandstone arches that dot the landscape. It has the highest density of natural arches in the world.

Yosemite National Park, California

The estimated 4 million annual visitors to Yosemite National Park have reason to rejoice, as their near 750,000 acres of natural splendor are still open for virtual tours. Yosemite has been one of the most popular parks in America since it was established by Abraham Lincoln in 1864, which was the first time in American history that a parcel of land was set aside for preservation.

Mesa Verde National Park, Colorado

Mesa Verde is home to the largest archaeological preserve in the U.S. Also a UNESCO World Heritage site, Mesa Verde contains ancestral Puebloan dwellings, which are featured in this picture. There are more than 600 such dwellings on the park's many cliffsides.

Redwood National Park, California

Famed for its appearance in Star Wars: Return of the Jedi as the planet Endor, Redwood National Park has some of the most beautiful trees in the world. Walk the paths and enjoy the virtual presence of trees that were born 500-800 years ago.

Grand Canyon National Park, Arizona

Often referred to as one of the Wonders of the World, the Grand Canyon of the Colorado River may just be the most famous natural site in America. Now, thanks to virtual tours, we can walk right up to the edge and peer over without the worry of falling in!

Death Valley National Park, California/Nevada

There really doesn't seem to be much to look at in Death Valley, which contains the lowest point in North America, except for the desolate beauty of an arid biome. Just the natural formation of shapes in the sand is astounding to look at.

Yellowstone National Park

Yellowstone is situated in Wyoming, Montana, and Idaho. It is the oldest National Park in America and one of the most visited. On the virtual tour, be sure to see the many geothermal features, including Old Faithful.

Glacier National Park, Montana

Glacier National Park has wonderful, unique, and serene landscapes wherever you look. You can spend hours in this virtual tour and still not finish the whole thing.