Deutscher Schwimm-Verband, also known as German Swimming Federation or DSV, is a state-owned organization headquartered in Germany. Founded in 1886, it operates with approximately 90 employees and reported $12.9M in revenue as of 2023. The federation serves as the national aquatics body for Germany, overseeing competition in five aquatics disciplines: swimming, diving, synchronized swimming, water polo, and open water swimming, alongside Masters competitions in these areas.