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

Petrified footprints of one of the very first vertebrates to walk on land.

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

Ireland's most remarkable collection of these curious cone-shaped houses is worth the buzz.

This courtly monument celebrates an influential comedian who turned taking the piss out of the powers-that-be into an art.

Wander among the abandoned ruins of this once-powerful medieval town.

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 world's tallest box hedge is found in a delightful garden.

This ancient Irish tower could easily have stood in for Rapunzel's prison.

This 30-foot pile of rocks may be the grave of a mythological Irish queen.

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

Huge standing stones mark a site of megalithic mystery.

Wallabies live naturally on this Irish island.

Just a few miles off the western coast of Ireland lies an isle steeped in Irish literary history.

This single room has survived the centuries with almost no deterioration.

The ruins of an 800-year-old monastery boasts the tallest round tower in Ireland.

The somber sculptures commemorating Irish Famine on the river Liffey in Dublin.

After being destroyed by IRA sympathizers, the ruins of this stately Irish manor have sat vacant for decades.

A spectacular hidden beach in Ireland has the dark, disturbing nickname of "Murder Hole Beach."

An 1814 castle that hosts an exhibit of "explorabilia".

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

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

The world's toughest modern Christian pilgrimage leads directly to the gates of Hell.

There might not be much left of these Irish ruins, but their linguistic legacy is still going strong.