Long nights of museums, cultural nights, museum nights Septemper 2018
A list of cities hosting long nights of museums in September
01. September 2018 - 30. September 2018
This is the 25th anniversary of the Open Monument Day. On 9 September, more than 7,500 monuments and historic buildings throughout Germany will be invited to the event, which is coordinated by the German Foundation for Monument Conservation (Deutsche Stiftung Denkmalschutz).