
On 3 October 2025, it’s that time again – for Doors Open with the Mouse!
The motto for 2025 is: Playtime!
SpielZeit is an integral part of the calendar for cultural and sporting events. But SpielZeit can be so much more: Companies give themselves and their employees time to develop innovative ideas through playful approaches. Research institutions, associations, production facilities, hospitals and many more live team play and cooperative collaboration in everyday life. Playtime can therefore be understood in very different ways.
On your marks, get set… SpielZeit!