The international alliance will present an exhibition and events in one building during Berlin Art Week

From Berghain's lockdown exhibition to the Brücke Museum's Vivian Suter display, here's what to see in the reigning contemporary art hub this week

The collaborative event is also planning to launch an event to replace the recently cancelled Art Berlin fair

From an artist occupation in an abandoned building to Ai Weiwei's return to his roots

From Candice Breitz’s triptych about sex workers to Christiane Möbus’s petrified wood auction in the city’s oldest church