The ancient tomb acts as a calendar that keeps perfect time.

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

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

Tiny silver and copper fish set inside blue-green lights are like windows to the underwater world.

After it was swallowed by a Georgian mansion, this medieval castle remained forgotten for centuries.

The chaotic studio of one of the 20th century's most important artists has been preserved down to the dust.

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."

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

An enigmatic monument to the Irish revolutionary who plotted an uprising against British rule.

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

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

The modern birthplace of Irish freedom.

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

The house where the writer spent his formative years.

More than 5,000 artifacts donated by the people of the city, plus a room entirely devoted to the band U2.

The comedy and tragedy of Oscar Wilde is preserved in a Dublin park, captured in a sculpture of colorful stone.

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

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

This beautiful site is where the first transatlantic telegraph was sent from.

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

Perfectly preserved ancient monastery in an impossibly dramatic location on a rocky island in the Atlantic.

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

A proud bronze billy stands as an eternal symbol of Ireland's oldest festival, where a goat is made king.

Despite the name, this 16th-century structure in Galway wasn't built by the Spanish.