Berlin Aquarium City West & Charlottenburg

Three floors of exotic fish, amphibians and reptiles await at this endearingly old-fashioned aquarium with its darkened halls and glowing tanks. Some of the denizens of the famous Crocodile Hall could be the stuff of nightmares, but dancing jellyfish, iridescent poison frogs and a real-life ‘Nemo’ bring smiles to young and old.