Home of Howard Hughes' Spruce Goose.

The wooden airship was the largest flying boat ever built.

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

This unassuming cheese empire in rural Oregon churns out more than 150,000 pounds of cheese each day.

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

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

This nature center has one of the largest collections of native raptors in the Pacific Northwest.

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

A volcanic landmark located on an Ice age lake bed.

This natural marble cave is one of only five national monuments in Oregon.

Statues of Ramona Quimby, Henry Huggins, and Ribsy the dog in the park where their adventures "really happened."

The trunks of 3,000 year-old trees lurk beneath the surface of this crystal clear lake in Oregon.

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

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

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

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

A massive sea stack famous for its appearance in The Goonies.

This natural wonder is disappearing at an alarming rate.

The large fjord lake is thought to be the home of "Ogopogo," a giant sea serpent.

This lovely, if imposing, piece of Canadian gothic is possibly the most photographed hotel in the world.

Few other hotels can rival the grandeur of the Castle in the Rockies.

Fossils, railroads, and waterfalls!

Natural history museum displaying a famous taxidermied St. Bernard.

A Swiss amusement park entirely dedicated to the theory of ancient astronauts.