An ancient neolithic tomb that only sees the sun twice a year.

Obelisks and stone pineapples in the Irish countryside.

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

A retired military stronghold on the rolling green coast of Donegal.

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.

The severed head of a 17th-century Irish martyr lies within an intricate golden shrine.

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

Catholics make up 84% of Ireland's population but this Dublin museum remembers the small but important Jewish community.

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

The modern birthplace of Irish freedom.

A devastating booze inferno poured through the streets, claiming several victims who drank it.

A particularly disconcerting tribute to Irish martyrs.

The Grand Lodge of Ireland is one of the oldest in the world, full of fantastical, elaborately themed rooms.

The gorgeous library at Trinity College is home to remarkable treasures of Irish identity.

An Irish church where an 800-year-old mummy is reaching out of his coffin as if to shake hands.

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

One of Ireland's most infamous prisons for rebels including men, women and children.

This permanent collection of preserved bodies taken from Irish bogs is one of the leading authorities on such morbid mummies.

An 80-year-old plane tree is devouring an iron bench at Ireland's oldest law school.

The mummified heart of a saint lives on in this church—after a brief hiatus when it was stolen.

The enchanting archway is the only surviving portal into Dublin's lost medieval wall.

A nun spent 16 years painting the stunning Celtic mural that covers the interior of this WWI memorial.

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."