This cemetery overlooking the Benbulben rock formation is the final resting place of one of Ireland's most beloved poets.

A mysterious plaque to the even more mysterious "Fr. Pat Noise," killed in "suspicious circumstances."

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

These moss-covered medieval ruins tower atop the smallest of Ireland's Aran Islands.

An oddly conical beacon perched atop beautiful Irish cliffs.

See some of the world's greatest racing horses at this idyllic thoroughbred breeding facility and garden complex.

A stone wall that mysteriously moved three feet from its foundation.

A former fortified tower now houses a collection of classic communications equipment.

A mysterious Neolithic tomb is perched along the edge of a modern golf course.

The symbolic center of Ireland, this summit also offers panoramic views of the countryside.

Impressive mining ruins overlook a spectacular view of Ireland's Copper Coast.

This statue celebrating everyday life in Dublin has a few unsavory nicknames.

An abandoned faux-pub made famous by a Guinness commercial.

This small Irish village suffered the greatest loss of life when the Titanic sank.

A massive Celtic cross secretly growing in an Irish forest.

A Neolithic passage tomb said to have sheltered two legendary Irish lovers.

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

An ancient holy well said to be used by the patron saint of sailors and travelers, lost in the boggy west of Valentia Island.

The whiskey producer's archives includes a historical list of infractions committed by and associated penalties exacted upon employees.

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

This Neolithic passage tomb forms part of a World Heritage Site.

This 14th century tower house was once the home of Irish poet W.B. Yeats.

Oliver Cromwell once seized the land under this house, which included the ruins of a medieval abbey that the owner used to build his stately home.

Fluffy and friendly alpacas nestled against the border of the beautiful Connemara region.