An eerie, derelict amusement park in Berlin.

An abandoned swimming pool decays on the outskirts of Berlin.

Art and a pun, all in one.

At one of Berlin’s oldest churches, visitors can place mosaic tiles to help restore a medieval mural.

A surreal museum of extraordinary industrial objects.

The largest free-standing aquarium in the world resides in a hotel lobby in Berlin.

Beneath the impressive baroque cathedral that rises from the center of Berlin lies the largest collection of Prussian royals in the world.

The site of the famous Nazi book burning campaign of 1933 remembers its "Night of Shame".

One of the world's heaviest musical instruments towers within a popular urban park.

The most visited, and possibly most controversial, museum in Germany.

A whimsical and twisted animatronic monster tour beneath the streets of Berlin.

A brush maker used his factory to protect blind Jews from the Gestapo.

A narrow passage next to a cafe leads to a courtyard exploding with murals, tags, and paste-ups.

Visitors can explore the role of mysticism throughout the ages inside this interactive museum of magic.

This classic restaurant features a gorgeous mirror-clad room.

A remarkable cabinet of curiosities in an art space in the center of Berlin.

Berlin's oldest surviving academic architecture hosted decades of animal dissections.

Home to 10,000 medical specimens including the remains of Rudolf Virchow's extensive collection of pathological specimens.

Berlin's natural history museum houses the world's largest mounted dinosaur and the late beloved polar bear Knut.

Berlin's beloved bear is immortalized at the Museum für Naturkunde.

These former Nazi anti-aircraft towers offer a singular view of the north of Berlin in the summer, and a sanctuary for bats in winter.

A sweet museum focused on beets.

This concrete residential area doubles as an open-air gallery.

An abandoned NSA listening post on Berlin's "Devil's Mountain."