If Hello Kitty were Mickey Mouse, this would be Disneyland.

Experience park where visitors are told to expect the unexpected.

Hot springs monkey spa in the middle of Hell's Valley.

This faux-seedy Japanese arcade is made up to look like a maze of alleys straight out of a cyberpunk dystopia.

Visit the home of Sweden's beloved fictional character, Pippi Longstocking.

Solar observatory doubles as a daring display of Expressionist architecture, much to Einstein's chagrin.

A quaint Russian village in the middle of a German metropolis.

Started as a kitchen garden, now the second largest botanical garden in the world.

Gardens representing parts of Asia, Europe, and the Mid East are tucked away among the Soviet-style buildings in East Berlin.

This futuristic German spa allows visitors to float in a pool of salt water while zoning out to underwater techno.

A 16th-century horror show built in a lovely Italian garden.