A tourist attraction founded around a slumping cabin.

10,000 flowered plants bloom in the City of Roses.

The eerie remnants of an ancient forest were hidden under the sand for centuries.

Massive crater in central Oregon.

This strange hill on Old Fort Road where gravity works in reverse has been fascinating locals for years.

A collection of colorful dinosaurs hidden in an actual rainforest.

This Oregon farm is dedicated to teaching people the professional art of tree climbing.

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

The world's smallest park was dedicated in 1948 as the only colony for leprechauns west of Ireland.

An institution that preserves the history of institutionalization.

Only known mainland rookery of the threatened Stellar sea lion.

100-year-old shipwreck you can walk up to at low tide.

The longest continuous lava tube in Oregon.

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.

Treehouse motel and treehouse-building school.

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

This lake in the Cascades lives up to its name, disappearing down a hole every spring.

This charmingly homemade amusement park has been growing for 40 years.

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

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

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

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

A heavenly experience, right here on Terra Firma.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.