The mysterious, fantastical woodland inspiration for "The Lord of the Rings."

The ruins of this medieval castle on a foggy hill tell the story of a once-mighty empire.

Constructed during the 7th century this is one of the oldest largely intact Christian churches in England.

This medieval church is the only one in the world that features all Marc Chagall stained-glass windows.

This library dates back to the late 17th century and was one of the first public lending libraries in England.

The sound of swaying stalks in this stunning grove has been named a governmentally recognized sound.

This eccentrically decorated palace is replete with grottoes, fountains, tunnels, and caves.

Legends of treasure and spirits flow from this this fairy tale-like oasis.

The Greek War of Independence was declared at this medieval Byzantine sanctuary.

Known as the Royal Palace of the Euganean Hills, this often overlooked castle has been home for multiple noble families over the centuries.

In Spain, the ruins of a Roman military camp sit along a flooded section of a river.

This castle has links to Portugal’s founding and struggles for independence.

This fairy-tale castle would make Dracula (who is said to have been imprisoned there) jealous.

Climb to the top of its spiral spire for spectacular views of Copenhagen.

Remnants of a 4th-century church with vivid medieval frescoes and ancient sarcophagi hide beneath this old basilica.

This futuristically sylvan church is a glass-enclosed marvel of modern architecture.

A beautiful Greco-Roman structure houses a well once believed to have healing powers.

This 5,000-year-old tomb once had its own hinged door.

This legendary urban waterfall creates a dazzling display of rainbows.

You'll find the little birds tucked within the rocks of this Australian beach.

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

The narrowest street in Paris.

The largest and best-preserved Roman amphitheater in Africa was designed to seat 35,000 people.

Buy a token from the liquor store and you can make this beast spew flames on command.