This former charity hospital for elderly clergy houses some of Seville’s most treasured paintings.

The final resting place of the great navigator, or maybe his brother.

An old, deep well, connected with a miraculous, divine rescue and the patron saint of Madrid.

The oldest restaurant in the world is this old-world Spanish eatery, still known for its suckling pig.

Order cookies baked by cloistered nuns in a 400-year-old monastery.

A whimsical brother of the nearby Fallen Angel statue takes the falling part quite literally.

This unassuming bookstore in the heart of Madrid is one of the oldest in Spain.

These distorting, funhouse mirrors achieved fame in a renowned piece of Spanish theater.

For decades, Puerta del Sol has been illuminated by a giant, guitar-wielding bottle of sherry.

Sometimes called the Banksy of Madrid, Muelle was a pioneer of street art in the Spanish city.

The little church's beautifully frescoed ceiling has earned it the nickname “the Sistine Chapel of Madrid.”

A statue commemorating a beloved stray dog who was adopted by the entire neighborhood where he lived.

Dedicated to a young woman who broke gender barriers at the University of Madrid.

Abandoned for decades, trains still pass through the now-restored remains of one of Madrid's first metro stations.

The earliest known map to show America, discovered by accident at a Paris bookshop.

Over two centuries old and counting, Madrid's massive botanical garden contains one of Europe's only desert environments.

The only urban monument in the world designed by the great surrealist painter Salvador Dalí.

The remains of the second-oldest zoo in Europe can be seen within these library gardens.

Madrid's romantically ornate crystal palace has been offering shelter to plants and art for over a century.

Commonly acknowledged as the only public monument to the Devil himself.

A lush indoor jungle fills this bustling Madrid transportation hub.

In the Monastery of São Vicente resides a gallery devoted to a breathtaking collection of seashells.

This unique architectural wonder is also tied to one of the 20th-century's most renowned writers.

The best place in the world to buy tinned fish.