SWS https://www.sprachenzentrum.hu-berlin.de/en/search/keywords-a-to-z/sws https://www.sprachenzentrum.hu-berlin.de/@@site-logo/og_logo.png Humboldt-Universität zu Berlin | Language Centre | Search | Keywords A-Z | SWS SWS 1 SWS (ger. Semesterwochenstunde) = 1 contact hour (45 min.) per week throughout the semester