Universiteit Leiden

nl en


KOG closed on 13, 20 and 26-27 February

10 February 2022

Due to a lack of manpower, the Kamerlingh Onnes Building will be closed on Sunday 13 and 20 February. We apologize for the inconvenience.

The KOG will also be closed from Friday 25 February at 6.30 pm until Sunday 27 February at 8 pm. Maintenance is performed on the servers. In connection with safety regulations, the building must be closed then.

This website uses cookies.  More information.