Vaterpolo Klub Partizan (Water Polo Club Partizan) is a professional club, one of the sport clubs that are part of sport association Partizan. The club is fiercely supported by "Grobari".
It was founded in 1946 and from 1952 is a member of the First League. Partizan is one of the best in Water Clubs in Europe. VK Partizan players had a big influence in Yugoslav and Serbian national water polo teams. They helped Serbia and Yugoslavia win many medals at the Olympics, European and World championships.