A 30-acre garden inspired by the principles of modern physics.

Experience park where visitors are told to expect the unexpected.

The unique design of this former quarry provides ideal acoustics for concerts.

An endless sea of white conical domes.

A sacred lake composed of over 300 separate pools of highly concentrated minerals.

Sleep in a glass pod dangling off a cliff.

This tower once served as a radar station during the Cold War.

Drift through underground caves on a tube.

Named after an outlaw who used the basin as a hideout.

This cavernous swimming spot doubles as a home to the largest known colony of bats in Central Asia.

There's a mini version of Iguazu Falls hidden in the Balkans, and it's got a rope swing.

This geothermal hot spring hides beneath a slowly growing mineral dome.

A perfectly circular lake is formed by the crater of an ancient underwater volcano.

Unparalleled stargazing, one of Colombia's best observatories, and a swimming pool can all be found in the middle of this ancient tropical forest.

Locals use these rock pools and waterfalls for swimming and cliff diving.

Eat like a "buckaroo" at this remote restaurant.

This Argentinian hedge maze is an intricate tribute to a famous surrealist author.

This Vietnamese bar doubles as a multistory labyrinth.

This semi-secret storybook hedge maze is also the oldest garden in the city.

A minotaur, a labyrinth, and a dubious restoration pull in visitors from around the world.

This magnificent 18th-century hall consists of a maze of nearly a thousand interconnected passages.

A psychedelic labyrinth on the San Francisco bay.

This Elizabethan hedge maze is one of only six in North America.

This cemetery features modernist statues as strange as its name.