301 Items Tagged

Underground

Kranj Ossuary

Thousands of medieval skeletons lie just beneath Kranj’s main square.

The Mushroom Museum

A subterranean museum where mushrooms still grow in the tunnels of a centuries-old quarry.

Rocca Paolina

Medieval streets buried beneath a papal fortress now form an underground city you can walk through.

Tytyri Mine

Descend 100 meters underground to explore Finland’s mining history.

Villacañas, Spain

Museo Etnográfico del Silo

Go underground to find a collection representing the history of this village in the heart of La Mancha.

Tanygrisiau, Wales

Deep Sleep

For the deepest sleep of your life, head 1,375 feet underground in Wales.

Le Locle, Switzerland

Underground Mills

Water mills built into a cave in the 17th century are powered by a subterranean river.

Hulen in Bergen

This student-run nightclub was originally a World War II bomb shelter.

One of the PATH’s many entrances.

A Supposedly Boring Mall I Might Actually Visit Again

In an underground maze filled with miles and miles of retail storefronts, our reporter searches for the heart of the Canadian dream.

The Podcast Team June 7, 2025

Entrance to the Mount Carmel Tunnel

12 Incredible Caves and Caverns Hidden in National Parks

Underground or inside, each spot on this list is more than meets the eye.

Roxanne Hoorn May 9, 2025

La Rochelle, France

Le Bunker De La Rochelle

Under the streets of La Rochelle, a former wartime bunker holds some surprising secrets.

London, England

Gloucester Road Underground Station Disused Platform

The extra platform at Gloucester Road has been used for art displays for over 25 years.

London, England

St James’s Tiny Park

These former ticket office windows in London's underground now house pocket-size parks.

Old Station, California

Subway Cave

A large lava tube that can be walked through with no special equipment.

Remnants of the streetcar station.

Treat Yourself to a Scavenger Hunt Through DC’s Most Delightful Destinations

13 places, 5 hints, and 70 secret doors.

Sponsored By washington.org

A mine shaft elevator that descends some 3 kilometers underground offers scientists a glimpse of ancient Earth.

Searching for 'Dark Oxygen' in One of the World's Deepest Mines

A scientist's quest for mysterious sources of underground oxygen may offer clues about the origins of life.

Alice Sun December 23, 2024

Graceful remnants of ancient cedar trunk

15 Places to Find Buried Treasure

Some of these prized possessions have been long dug up, while others are still waiting to be discovered.

Roxanne Hoorn December 6, 2024

Valletta, Malta

Lascaris War Rooms

Both the World War II Allied Forces and NATO have used this modern bunker underneath Malta’s capital.