Entering this curiosity shop is like stepping into a mad scientist's lab.

This hauntingly stark structure is a relic of an industrial past.

This Portland Art gallery doubles as a studio that supports adults with intellectual and developmental disabilities.

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

Hundreds of handmade critters fill this tiny window gallery in the heart of Portland's Alberta Arts District.

This rare, carefully curated collection showcases the history of neon inside a grandiose Elks lodge.

A small, fascinating fire museum hidden in plain sight in an administrative building.

This old-fashioned roadhouse's quirky neon sign is as famous as its enormous dumplings.

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

Nuclear reactor created the plutonium used on Nagasaki.

The oldest apple tree in the Pacific Northwest.

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

Not-so-fearsome tiny trolls live under this wooden train trestle in Portland.

A whimsical menagerie of devils, krampuses, satyrs, and other horned creatures.

A cave interior in the shape of the ancient rhinoceros, created by lava cooling around its carcass.

In Washington's Yakima Valley lies a town "where dinosaurs roam."

People come from across the globe to swim in this lake believed to have healing properties.

This small, rural pioneer cemetery is full of interesting grave markers.

A logging-themed roadside restaurant surrounded by museum-quality machinery and artifacts from the industry's heyday.

Perhaps the world's only gas station inspired by a political scandal.

Over 75 historically themed murals grace the walls of a small Washington city.

Railways may have forged this quintet of lovely tunnels, but now they are open to hikers.

This abandoned boat sits on a nude beach, is shaped like a UFO, and is covered in graffiti.

A hiking area billed as a possible home to Bigfoot.