The 57th Annual Meeting of the German Society for Transfusion Medicine and Immunohaematology (DGTI) will be held together with the 31st Annual Meeting of the German Society for Immunogenetics (DGI) as a joint event. From 11 to 13 September 2024, both societies will meet in Düsseldorf at the CCD Congress Center. This venue combines the optimal accessibility of one of the largest metropolitan areas in Europe with a very attractive environment for the congress directly on the river of the Rhine in Düsseldorf.