The 25th German Prevention Congress takes place on 27 & 28 April 2020 at the Kassel Kongress Palais.
Kassel Kongress Palais
A hotel contingent has been reserved for the overnight stay in Kassel. More information and booking: https://kassel-marketing.de/de/kontingente/praeventionstag
Of course you can also book via online portals or at the individual hotels. Early booking is recommended due to limited capacities.