The world's only teal arches exist in a city that cares more about its aesthetic than an Instagram influencer.

This restored Portuguese cafe may well be the most beautiful place in the world to grab a Big Mac.

When the town wouldn't allow the fast-food behemoth to build a new restaurant, they put one inside an 1850 home.

This fast-food outlet is the only space and UFO-themed McDonalds in the world.

A plaque marks a former safe house on the secret route, now hidden next to a McDonald's.

Inside this McDonald's you can dine on your Big Mac and fries next to a 2,500-year-old Roman wall.

Classy up your Big Mac with bow-tied servers and chandeliers at the world's fanciest McDonald's.

If you visit Santa's village, you can get your passport stamped to show you crossed into the Arctic Circle.

This national park on the shore of Lake Michigan features remarkable dunes that lie at the heart of a Chippewa legend.

Steep canyon walls hide a forested oasis in the West Texas desert.

The only thing stranger than stumbling onto these philosophical musings is the story of the homesteader who created them.

The only natural lake in the world that drains into both the Atlantic and Pacific Oceans.

Watch the newest land on the planet form before your eyes.

Under the right circumstances, this waterfall in Yosemite briefly turns a luminescent fiery orange.

Travelers leave tea kettles in a remote part of Death Valley as part of a mysterious, decades-old tradition.

Massive mounds of golden sand look like a desert landscape randomly plopped in an Arctic forest.

Abandoned ships along a deserted beach feel like the set of a post-apocalyptic thriller.

A semi-abandoned replica of Prince Edward Island's Avonlea—in Japan.

An abandoned Victorian-era amusement park is rusting away amidst luxury houses.

A quaint amusement park now sits, rusting and forgotten among the foliage.

The abandoned medieval theme park was meant to be the "Disneyland of the Philippines."

This medieval castle was painted pink as part of a now-abandoned children's theme park.

A natural arch offers panoramic views of Yangshuo's karst hills.

The world's largest natural arch was forgotten for over 50 years after its discovery.