At this cozy bar tucked down a hidden Galway backroad, Guinness makes the Gaelic come out.

Dublin's most modern, visually spectacular bridge is modeled after Ireland's national emblem.

This neon landmark has been posing this deadpan question to follicly-challenged Dubliners for over 50 years.

The block of aged dairy is probably still edible after 2,300 years in a peat bog.

This supermarket offers shoppers a window into the past alongside their groceries.

Certain traditions prevail on the least-visited island of the Aran Islands.

A stunning Victorian abbey and walled garden on a lakefront.

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

This floating garden in the sky is straight out of a fairy tale, but the real thing is nothing short of magical.

Inside this old mill is a collection of images that will always remain frozen in time.

Wood carving meets bird conservation at this museum showcasing the life's work of one man.

Dispersed across 45-acres, 39 structures house a massive collection celebrating American Folk Art.

This rare polygonal meeting house is rumored to be built in a circle so that the devil has nowhere to hide.

These mysterious petroglyphs in Vermont reflect a troubled history in the treatment of Native American culture.

This cavernous abandoned marble mine is popular with ice skaters in the winter.

Tour the world's largest deep-hole dimension granite quarry, where you can view the plant where gravestones are made and roll a ball down the outdoor granite bowling alley.

The last four extravagant street signs of London's historic banking street.

A mysterious pair of mice eating a piece of cheese is London's smallest public sculpture.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the Harry Potter films.

Rome is now home to a stunning food museum and library.

A unique botanical garden housed in three giant geodesic domes.

This futuristically sylvan church is a glass-enclosed marvel of modern architecture.

This small memorial honors a ferocious feline and local hero.

A mountain of conch shells created by centuries of fishermen.