Architecture

A Castle Built Into the Mouth of a Cave

Slovenia Predjama Castle, Slovenia Save Add to trip
A Castle Built Into the Mouth of a Cave
Photo: Kyle Spencer / Unsplash

Did you know Slovenia has the world's largest cave castle? Predjama Castle has clung to a cliff face for over 800 years, built directly into a cavern mouth. Its most famous resident, the knight Erazem, withstood a year-long siege by smuggling food through secret cave tunnels — until a betrayal ended it rather abruptly.

#slovenia#predjama#castle#architecture
See it on the map Open this spot — then explore every other pin
Back to all pins

More pins & facts

Paralia Milopotamos on the Pelion PeninsulaNature

Paralia Milopotamos on the Pelion Peninsula

This is where the mountains meet the sea. It is a double-beach that is separated by a rock arch which creates two distinct coves. It has cry…

Greece
The Closest Point to Space Isn't EverestNature

The Closest Point to Space Isn't Everest

Did you know the spot on Earth closest to outer space is a volcano in Ecuador, not Mount Everest? Because the planet bulges at the equator, …

Ecuador
The Flattest Country on EarthDid You Know

The Flattest Country on Earth

Did you know the Maldives is the lowest, flattest country in the world - averaging only about 5 feet above sea level? Its highest natural po…

Maldives
Most Icelanders Have No Family SurnameCulture

Most Icelanders Have No Family Surname

Did you know most Icelanders don't have a family last name? Instead, a child's surname is built from a parent's first name plus "-son" or "-…

Iceland
Swim Among Millions of Stingless JellyfishHidden Gem

Swim Among Millions of Stingless Jellyfish

Did you know there's a lake in Palau where you can snorkel through millions of jellyfish that won't sting you? Cut off from the ocean for th…

Palau
The Largest Sheet of Falling Water on EarthNature

The Largest Sheet of Falling Water on Earth

Did you know Victoria Falls is the largest curtain of falling water in the world? Over a mile wide and plunging about 355 feet, its spray ri…

Zambia