From cartoon characters to tiny tanks, a guerilla sculptor's little bronze statues are hidden throughout the city of Budapest.

A giant snail sculpture looking longingly at the German traffic museum.

Across the islands, baked goods, sauces, and much more are for sale 24/7.

Visiting this café is like visiting the Austrian grandma you wish you had.

A secluded art gallery hidden within the cellars beneath Tallinn’s medieval monastery.

This small Estonian hill is covered in hand-made twig crosses that are said to bring good luck.

Spend your honeymoon where the Devil had his wedding.

The ruins of an Estonian prison are drowning in the quarry lake where the convicts were once forced to work.

A Hollywood-sign replica with a typo on a remote hillside.

A little theme park full of miniature monasteries and churches, made by hand.

This fresco inside a Serbian cave church has been a source of disagreement.

The ridged layers that make up this river canyon represent Earth's geological history.

Tucked in an urban forest, this restaurant specializes in homemade, healing rakijas.

A well preserved medieval fortress in Vojvodina.

The bizarre rocks of Đavolja Varoš are the result of natural erosion.

For over 40 years, this quaint little house has teetered on a rock in the middle of a river.

A sinuous path among steep cliffs creates a stunning sight in southwestern Serbia.

This 14th century castle withstood years of battle but is now sliding off the hills into the Danube.

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

Climbing to the top of the cathedral's bell tower offers sweeping views of these medieval ruins.

Nine centuries-old fortresses guard the walls of this medieval Romanian city.

Something's watching you.

A fire once nearly devoured this gorgeous 14th-century Gothic cathedral.

The European towns of Brașov and Râșnov each have proud signs reminiscent of the Hollywood sign.