Pull up and have a drink at a museum filled with hundreds of years worth of shipwreck artifacts.

The ruins of a medieval castle that once belonged to one of the most powerful families in the Netherlands.

A late-medieval Dutch castle with trick fountains in its whimsical water gardens.

Colorful and chaotic stacked hotel in North Holland.

This pirate-broadcasting-tower-turned-restaurant played a rebellious role in the history of Dutch television.

Peek through a transparent pyramid and drink in the mountain made of books.

This small town in the Netherlands has no roads but instead, miles of canals and over 100 bridges.

A Dutch passageway's artistic, aquatic-themed makeover pays tribute to the capital city's famed waterways.

This 22-floor tower's Skydeck offers panoramic views of Amsterdam.

This gorgeous reading room houses the oldest and largest art history library in the Netherlands.

Cat art as far as the eye can see.

Visit an imposing 13th-century Transylvanian citadel lurking not far from the region's more heavily touristed attractions.

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

This former Welsh metal factory is now a lovely abandoned relic but was once one of the industry's world leaders.

An amazing collection of curiosities hidden in a small Welsh village.

Picturesque ruins once held off mighty armies.

A wildlife paradise, this island is one of the world’s most important habitats for burrow nesting seabirds.

The remains of centuries of copper mining appear like an alien landscape.

The world’s only museum dedicated to baked beans.

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

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

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

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

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