Hidden in a grotto 26 feet below Nottingham's oldest hotel, this stylish subterranean drinking den is notoriously hard to find.

A 246-foot-high revolving restaurant rises unexpectedly from a forested Finnish hilltop.

A palatial former bank building now houses what may be the poshest art venue (and former Tesco) in Belfast.

A Viking-style brewpub named for a Norse sea giant, in the heart of fjord country.

This humble hole-in-the-wall is home to an incredible pig ear sandwich and serious civil rights history.

The last standing example of an ancient district's teatime tradition.

An imperial art museum offers edible versions of its most treasured displays in an on-site fine-dining restaurant.

About as hidden as can be, this specialty coffee shop is wedged between multi-story buildings at the end of a dark, skinny alleyway in Seoul.

A cozy bookstore is tucked within an old gold mine shaft beneath the cafe and ice cream shop.

Near the former site of numerous witch burnings, this lavish Edinburgh mainstay pays homage to Scotland's brutal history.

Come for the bait, stay for the brioche.

An eerie abandoned gentlemen's club built for British officials during the colonial era.

This edible park is open to any and all foragers.

This cafe offers a curated collection of treats and tipples made by monks and nuns.

The oldest still-operating tavern in the United States was once owned by a pirate.

Huts like this were once a hub for the female divers who collected pearls and seafood off Japan's coasts.

Transport yourself to the 1980s era of video games at this themed restaurant and bar.

Dine amidst exotic plants at this former royal greenhouse.

This legendary dessert was served to Nobel laureates for decades.

Hidden beneath a restaurant, underground tunnels tell the story of Malta’s tragic role in World War II.

When Azorean green tea meets volcanic hot springs water, a luminous brew is born.

Ask nicely, and stewards of a centuries-old charitable tradition will give you free bread and beer.

Dine on food tied to Viking history and legend at this subterranean Stockholm spot.

A former hospital is now home to a pizza parlor and maybe a few ghosts.