Britain's oldest permanent theatre designed and built for puppets.

The remains of a 13th-century stronghold built by the Welsh prince known as Llywelyn the Last.

A grand mansion in rural mid-Wales gifted to the Welsh people by two sisters.

This tall stone wall with no door and ill-matched windows was built centuries ago, and used as a shelter for domesticated pigeons.

Neolithic burial chambers hidden beside a village school.

According to legend, King Arthur killed a beast that dwelled beneath the waters of this Welsh lake.

A little-known castle set in a nature reserve.

During this yearly Welsh swimming race, competitors tread through the fetid waters of a bog trench.

This ancient abbey now lies in majestic ruin behind a caravan park.

These precariously placed ruins harken back to a 13th-century castle.

A Welsh sheep farm provides daily (non-sheep) meals to red kites, producing dazzling displays of aerial acrobatics.

A modest stone circle in North Wales.

Legends say that this small island was the final resting place of the Welsh saint of lovers.

A real-life Professor Snape once taught in this Welsh university building, which students of course nicknamed “Hogwarts.”

The world's largest prehistoric copper mine had 30,000 animal bones scattered throughout the maze of passageways.

A spiral staircase connects the limestone cave with Pembroke Castle, birthplace of King Henry VII.

The Stonehenge of Wales is one of the grandest neolithic dolmens still in existence.

The enormous earthwork sculpture honors the ponies that lived and worked in the old colliery.

This neolithic stone grave has been altered and restored so often its now more neo than lithic.

These haunting ruins belong to an ancient village that once had one hell of a view.

After years of slow decline, a derelict Gothic castle is now being restored to life.

One of the world's oldest trees comes with a Welsh legend intertwining it with a spirit prophesying death.

The highest peak in Wales is said to be the final resting place of a giant killed by King Arthur.

A hermit's tiny cell built into the cliffside that saved him in South Pembrokeshire.