The square was rebuilt for 1.1 million euros and handed back to the town on 1 May 2015, at the May Day celebration; ten weeks later it carried an open-air Carmina Burana. Unterschleißheim is the most populous municipality in the Munich district, seventeen kilometres north of the city, and keeps its Stadtmuseum on the square. Larger indoor events go to the BallhausForum, the conference building with a hall for fairs and big occasions.