The Royal Dutch Swimming Federation is a Dutch sports federation that is housed in Nieuwegein and a member of NOC*NSF (Dutch Olympic Committee & Dutch Sports Federation) and that comprises manyu different swim sports. Of these sports competetive swimming, open water swimming, water polo, synchronised swimming and synchronised diving are the largest.

Student Sports Nederland (SSN) is the largest student sports organisation in the Netherlands. They oversee the local student sports councils and from that position provide services for all of student sports and lobby on a high level for all of the 130.000 sporting students.