A giant pineapple, a symbol of hospitality, and an amazing vacation rental option.

The remains of a grand castle that may have inspired Bram Stoker's Dracula.

The overgrown ruins of this once majestic castle sit forlornly in the Scottish countryside.

Museum dedicated to awful artwork.

Dating back to the 500s, these stones include some of the oldest Christian memorials in Scotland.

A stone burial chamber that was also the site of religious rituals.

An Anglo-Saxon cross inscribed with possibly the oldest written work of English literature.

These ruins of a Gothic church hold the tomb of Princess Margaret, Lady of Galloway

This Scottish castle has witnessed clan rivalries, Jacobite uprisings, whisky smuggling, and more.

No other place in Scotland has such a high concentration of prehistoric carved stone surfaces.

This collection of Neolithic monuments make up one of The U.K.'s richest archeological landscapes.

Looking strangely like Rome's Colosseum, this unfinished tower has dominated the skyline for over 100 years.

A private home envelops the ruins of this 13th-century priory.

A double cantilever system bridge that was designed to prevent flood damage.

A Bronze Age burial site thought to be over 4000 years old

This site contains overlapping ancient graveyards that existed about 1,000 years apart.

The location of this historic castle was inspired by a donkey.

The sole surviving large cairn in an area that was once littered with burial monuments.

This disused Cold War bunker has been restored to all of its early 60s glory.

This Victorian graveyard in Leeds is a macabre collection of beautiful tombs and memorials.

All that remains of the only English cathedral destroyed in the Protestant Reformation.

Built in the 1300s, this magnificent building that hosted England's kings and queens transports you to the Middle Ages.

A preserved block of timber buildings from the city's industrial era in the Middle Ages.

These courts are the only ones of their kind in the world, made for a unique ball game that dates back to the 1700s.