This small church is surrounded by a landscape filled with hidden Zapotec ruins.

A tiny museum dedicated exclusively to the tiny art that decorates matchboxes.

The hike to this stunning waterfall on a black sand beach is not for the faint of heart.

Blue-green pools and smooth stones comprise one of Spain’s most idyllic hidden wonders.

A subterranean Holocaust refuge within one of the world's longest cave systems.

Inside the Šomoška National Nature Reserve exists a unique rock formation rarely seen in the world.

An intact, still operating pharmacy from the 18th-century filled with numerous artifacts and paintings.

Hidden by the roadside in the Iya Valley, this gem brings together folk monsters and the region's unique geography.

Centuries of crashing waves carved out this small hole in the rock, which lights up at certain parts of the year.

The island of Lanai in Hawai'i is a paradise for cats and cat lovers.

Legend has it that this bronze orb, which sat atop an ancient Egyptian obelisk, once held the ashes of Julius Caesar.

This Singaporean food-court stall was home to the world's cheapest Michelin-starred meal.

This Japanese-inspired labyrinth of hot springs is hidden in a Chilean forest.

Swirling layers of white and red rock earned these mountains their festive nickname.

England's steepest street has such a drastic incline that locals tie their parked cars to lampposts when it gets icy.

This tri-part waterfall is a little bit of fairytale beauty in the heart of Luxembourg's Little Switzerland.

Unfortunately, you can no longer spend a night in this single-person treetop hotel.

A wealth of local folk art, antiques, and curios, without ever leaving your car.

The bluer than blue waters in these natural Israeli caves are reached via the world's steepest cable car.

The only pachinko parlor in the United States.

This strange seaside tower got its name from a wealthy eccentric who would hide coins among its stones.

A trio of giant wooden megaphones turn up nature's volume in this Estonian forest.

A small museum filled with over 1,000 clocks, and one particular clock calibrated to run until the year 9999.

A white oak with property rights.