Order a salt beef-loaded beigel at any hour of the day or night at this East End institution.

Eighty million natural history specimens call this gargantuan museum home.

This third-generation institution is one of the last in London that still cures its own salt beef for epic sandwiches.

Originally built for London’s cab drivers, this bright green hut now serves anyone a hot drink or meal.

The mysterious, fantastical woodland inspiration for "The Lord of the Rings."

It’s fun to stay at the YMCA… but at this London outpost, it’s even more fun to eat the Bombay aloo.

The library houses an incredible collection of some of the world's most impressive books and manuscripts.

Though it's not the largest, this one-kilometer outdoor market is reportedly the longest in Europe.

This iconic Peak District ridge was once one of the busiest roads in medieval Britain.

Order bagels and lox from an iconic Jewish delicatessen with nearly a century of history behind it.

On this wooded path, a stained-glass window creates a spellbinding forest cathedral.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

This tiny little pool is said to be home to a malicious mermaid named Jenny Greenteeth.

This stone throne invites adventurers to observe breathtaking views of the Peak District.

An open air haven for tropical monkeys in the damp moors of the English country.

The fantastic charm of England's oldest botanical garden has made it a place of writerly inspiration for centuries.

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

Fortune tellers, snake charmers, poets, and storytellers all gather on this historic square in Morocco.

Writers such as Paul Bowles, William Burroughs, and Samuel Beckett frequented this Tangier bookstore.

The stunning interior of this Gothic church is covered in ornate gold details.

This restored Portuguese cafe may well be the most beautiful place in the world to grab a Big Mac.

An early work of the architect Álvaro Siza Vieira, these swimming pools blend into the beach.

Get in line for Lisbon’s most famous sandwich.

An early Portuguese serial killer's head is alarmingly well preserved in a jar at the University of Lisbon.