- Do., 29. Sept.HD, Gesellschaftshaus Pfaffengrund29. Sept., 09:00 – 30. Sept., 14:00HD, Gesellschaftshaus Pfaffengrund, Schwalbenweg 1/2, 69123 Heidelberg, DeutschlandWe are happy to inform you that this year, our second ZIHUb Mental Health Alliance Retreat with participation from the ZIHUb groups from Mannheim, Heidelberg and Ulm will take place on Thursday, 29th of Sept, 2022 in Heidelberg and online. Sept 30 is reserved for young researchers.