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

Traveling this mountain pass reveals quaint stone buildings, stunning Irish scenery, and a bridge said to grant wishes.

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

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.

A hugely vast Irish landscape of barren rock that stretches for miles.

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

The tallest tower in Cáceres's Old Town.

Known as the "Kissing Bridge" for its privacy, it also happens to be the last covered bridge in Ontario.

The nude sculpture on this fountain shocked conservative townsfolk when it was first unveiled, but not as much as the dead body found in it decades later.

This building's metal facade is the last of its kind in all of Canada.

A 1975 bylaw prohibits the construction of any building that would block the view of this Gothic Revival church.

One of the last remaining covered bridges in the province of Ontario.

The "birthplace of insulin," where Sir Frederick Banting realized the hormone could save the lives of Type 1 diabetics.

Over 60 chemical plants and oil refineries sit in a 15-mile-wide section outside town.

A botanically themed auditorium blooms within the world’s last operating double-decker theater.