A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

World's largest collection of serial killer artwork and other macabre exhibits.

A psychedelic labyrinth on the San Francisco bay.

A volcanic fissure over two miles long and up to 70 feet deep.

A ghost town in a remote corner of Oregon hosts a touching tribute to Sacagawea’s son.

The short-lived railroad town in central Oregon has been abandoned since the 1930s.

A midcentury ranch house hides a literal treasure trove of unique rocks and minerals.

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.

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

The lush coastal city of Astoria is riddled with forgotten secret sidewalks.

A delightfully quirky blend of oddities spread throughout an old 1920s bank.

This graveyard is the eternal home of many brave pioneers who settled the Great Northwest.

The only Native American museum along the Oregon Trail, run by the peoples who have lived on the land for generations.

An emporium for the weird, creepy, rare, and just plain gross.

A beautiful 62-acre Catholic shrine and botanical garden.

The seamy, underground secrets of Portland's criminal past.

A mining town, now abandoned, was built in a canyon so narrow that the railroad ran right through the hotel lobby.

This former mining hub holds a surprising abundance of undisturbed relics from the Old West.

Unknown to many, this sparkling turquoise lake hides amid Oregon's snowcapped mountains.

Hollowed out cedar log tubs set in an ancient towering forest.

The park preserves a single, rare species of carnivorous plant that spells doom for unsuspecting insects.

On the Oregon coast there is a natural hole that seems to be draining the sea.

No one knows how this Pacific Northwest spruce tree came to have so many trunks.

This frequently-photographed waterfall takes only a short hike to visit.