The colorful stairs are made with marble from the world's major quarries.

A public fountain that spouts "health water" from a nearby spring.

The wooden airship was the largest flying boat ever built.

A sprawling cave network created by a lone lava tube.

Home of Howard Hughes' Spruce Goose.

Shakespeare has been brought to life in this open air theater for the better part of a century.

This little slice of the Netherlands in the Pacific Northwest blooms in a rainbow of color each spring.

The first North American landing spot for James Cook on his third voyage of discovery in the Pacific.

World's largest porcine hairball sits in a collection maintained by Benedictine monks.

A Roman-style column in Oregon hides a spiral staircase inside.

This gorgeous beach hides behind two headlands in Oregon's Ecola State Park.

This sandstone mansion was the home of two of Oregon's most important pioneers.

Nestled between a college and a golf course, the garden is home to more than 2,500 rhododendrons.

A vertically floating hemlock controls the waves and weather at Crater Lake.

Portlandia is the second-largest copper repoussé statue in the United States.

A chance to sleep among the firs and pines of the Oregon forest.

A tourist attraction founded around a slumping cabin.

A sculpture of a salmon swimming through a brick building.

This extravagant Art Nouveau rest stop features a million-dollar view of the Columbia River.

This stoic, if derpy, giant stands as a monument to Oregon's statehood and the novelty culture of yesteryear.

Despite a legend that says this highest peak in Oregon was climbed in high heels scores of people have died on its slopes.

10,000 flowered plants bloom in the City of Roses.

The world's smallest park was dedicated in 1948 as the only colony for leprechauns west of Ireland.

You might know it as the Overlook Hotel, but the inside is not going to be familiar.