A sacred well steeped in Pagan roots on the West Coast of Ireland.

While only two of the ancient buildings at this site are actually churches this was one of the earliest Irish pilgrimage sites ever.

The world of the ancient Celtic civilization explained through a bewitching 11 acre garden.

Some of the saint's blood and bones are said to reside in Dublin.

More than 5,000 artifacts donated by the people of the city, plus a room entirely devoted to the band U2.

A museum that cashes in on its infamous little people while teaching you a thing or two about the Irish fey.

During the summer months, giant teddy bears take over Paris near Les Gobelins metro station.

This Parisian café is dedicated to great tea and the art of knitting.

In this Parisian garden's grotesque former life as a zoo it fed exotic animals to the bourgeois and put humans on exhibit.

This museum in a Paris apartment gives a unique look at the iconic French singer's life.

A Parisian exterminator's shop whose storefront displays stuffed rats hanging from traps.

Walk through spectacular aisles of hanging meat and wagon wheel–sized cheese at the world's largest wholesale food market.

Original cabaret handbills, posters, and feline artwork are a purrfect highlight of the Museum of Montmartre.

Known as the "Dodo Manège," this carousel features a herd of animals that have disappeared—or may be gone soon.

Statue of death tucked in the University of Medicine courtyard.

The history of radiation is on safe display at the foot of a radiation science laboratory.

Behind the pink curtain, Au Bonheur du Jour, an art gallery of erotic archives.

Down a cobblestone alleyway is a museum dedicated to Romanticism, with a secret garden.

"In the Dark" Restaurant in Paris offers dinner in complete darkness.

One of the oldest medical collections in Europe focusing on rare surgical instruments.

Paris' linguistic guide to the international language of, yes, love.

France's most famous cemetery, with some of its most curious tombs.

This massive library holds what was once the largest book collection in the world.

This unconventional used book store was once in the news for the surprising act of burning books.