What’s not to like about The Sammlung Boros Collection? It’s a brilliant private collection of contemporary art held captive in a monstrous, symmetrical ex-Nazi bunker with two metre thick concrete walls, dominating an area of a thousand metres squared. It also doubled as a hardcore techno and fetish club in the ‘90s, of which traces linger in every corner.

Situated in the patio of the Kunst-Werke, a well established exhibition house for contemporary art, this cafe features mirror-walls and a selection of nice cakes and lunch menu. 

The Cô Cô bánh mì deli serves great vietnamese sandwiches and the best lemon grass tea I've ever had.

It's an old entertainment park. It's closed now, but you can sneek in and see how nature has eaten the place up. Really nice to take pictures.

Secret place that is almost always empty.