An unusual bronze bus shelter is actually an art installation commenting on the city's history with the Nazi party.

A monument to a 19th-century Irish woman whose murder inspired several literary works.

This controversial Irish show cave is home to a massive formation known as the Great Stalactite.

This singular Irish dolmen is more Frank Lloyd Wright than upright stonehenge.

This Welsh hotel is the spiritual home of the British 1953 Everest expedition, the first successful ascent of Mount Everest.

This Irish museum in a historic 19th century market pays tribute to the glory of butter.

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

A meandering boardwalk across the bogland leads to a "stairway to heaven" with sublime views.

The Stonehenge of Wales is one of the grandest neolithic dolmens still in existence.

Amidst the bustling streets of Dublin, there is a hushed garden that is dedicated to "All those who gave their lives in the cause of Irish Freedom."

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

A statue in the center of Dublin dedicated to one of their favorite sons of rock & roll.

Experience what life was like in Ireland during the Viking and medieval ages.

Though they've since been renamed, these two streets hint at Dublin's darker days.

This Irish show cave is said to have been the site of a Viking massacre that claimed 1,000 lives.

A tribute to the incredible generosity the Choctaw Nation showed the Irish people during the Great Famine.

A strange egg in a mucky bog of western Ireland marks the spot of an aviation milestone.

An unusual manor of stunning beauty, born out of a crippling disease.

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

A steam trawler with a whiskey-soaked history driven ashore in 1960 resides rusty but still standing on the shoreline.

An Iron Age fort on the edge of a seaside cliff offers a glimpse into an ancient, mystical world.

One of the most popular megalithic sites in Ireland stands as a humbler version of Stonehenge.

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

A stunning medieval castle owned and restored by the famed actor Jeremy Irons.