Underground

This Underground station has been a popular filming location for decades, even before it closed.

Seventy-five miles of limestone caves host more than a million bottles of wine beneath a sleepy Moldovan town.

This subterranean oyster house has been the pearl of Grand Central Station since 1913.

In a 345-million-year-old cave that's 200 feet underground, dinner awaits.

In the bowels of a 19th-century brewery lurks a fine-dining restaurant offering an array of themed feasts.

Cool down and fill up after visiting Teotihuacán at this bar and restaurant in a deep, underground cave.

More than 250 sakes are available in an izakaya hidden in the basement of a Midtown office building.

The old church, buried by the 1784 Mount Vesuvius eruption, is a remarkably well-preserved place where people now pray for the souls of the dead.

Just your average Marie Antoinette–themed speakeasy in an abandoned 19th-century subway tunnel.

One of the oldest wine cellars in Germany is now a restaurant beneath Bremen's town hall.

The oldest bar in Missouri is hidden within a limestone brewery cellar more than 50 feet underground.

This amazing ancient cave was kept secret for seven years to protect it from the public.

Underneath the bustling city streets, a hydroponic farm grows unique herbs in an urban oasis.

A maze of underground tunnels beneath one of the most beautiful forts in Serbia.

Famed for its pie, this eatery has a hidden tunnel that allowed Catholics to secretly walk to church during the Reformation.

The U.K.'s first underground railway line is now a lively thoroughfare for runners and cyclists.