Millions of years of erosion created the feature for which this rock formation is aptly named.

Stock up on all your horror paraphernalia at this year-round Halloween emporium.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

Inside this garden, visitors are offered a glimpse into how inhabitants of the region survived centuries ago.

Bootleggers ran booze beneath this building before (and after) Route 66 appeared beside it.

This small museum is dedicated to the study of coprolites, or fossilized poop.

Nature has shaped this drainage tunnel into the digestive tract of a mighty beast.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

This quiet park's strange sedimentary spires were named after Kodak's color film.

This rugged area of red rocks and arches is often considered one of the most beautiful places on Earth.

One of the world’s largest collections of petroglyphs records 2,000 years of human activity.

This ghost town was once a cult-like religious utopian settlement.

Oddly shaped rock formation, misassociated with a nearby utopian community.

A house carved into a rock in the 1940s.

Only known mainland rookery of the threatened Stellar sea lion.

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

A heavenly experience, right here on Terra Firma.

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.

A haunted hot springs hotel that went from healing retreat to asylum before it was restored.

A bronze replica of half-consumed salt lick honors a quirky town tradition.

One of the "twins" in these falls on the Snake River was sacrificed for hydropower generation in the 1930s.

Where the famed daredevil attempted to launch himself across a canyon in a custom-built rocket.

Dubbed the "Blade Runner dragon," this buzzing neon sign is a beloved local icon.