The second largest waterfall by volume in the U.S., Willamette Falls is outdone only by Niagara in the amount of water that is pushed northward.

Home to the only outdoor municipal elevator in the United States.

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

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

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

A rugged lava field dotted with molds of the ancient pines that were growing when the volcano erupted.

The longest continuous lava tube in Oregon.

Oregon's unexpected high desert, displaying layers of time in a colorful show.

Post office plaque commemorates local resistance to a cult invasion.

Bridges, terraces, and replicas of historic structures all built of rock and petrified wood by one man.

A sprawling cave network created by a lone lava tube.

This great stone guardian of the forest is a relic from the land's volatile volcanic past.

Inside this curiosity shop, visitors can peruse the clown collection or purchase a molar from the mouth of Bigfoot.

An extraordinary mixture of natural beauty and man-made phenomena.

This famous bridge twisted itself into oblivion, but not for the reason you might think.

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

A stunning landscape of bunkers that once stored chemical weapons.

The longest continuous lava tube in the continental U.S. offers 2.5 miles of dark explorations for the adventurous.

Train debris from the deadliest avalanche in United States history can still be found in the ravine where so many perished.

The site of the Wellington avalanche, one of the America's worst railroad disasters.

A French chateau, failed utopian community, odd museum, and Stonehenge replica in rural Washington State.

This impressively large collection includes crackers shaped like Jimmy Carter, Mickey Mouse, and more.

One small town in the Pacific Northwest transformed itself into a Bavarian-themed tourist destination.

The strange phenomenon causing gravity to "work backwards" on this hill has been blamed on the paranormal.