Rokometna zveza Slovenije

The Handball Federation of Slovenia (RZS) is the national sports organization established in 1949, responsible for the development, promotion, and organization of handball in Slovenia. It oversees all competition levels, from youth leagues to senior national teams.

RZS is a member of the European Handball Federation (EHF) and the International Handball Federation (IHF). Both the men's and women's national teams have achieved notable success, including a bronze medal for the men's team at the 2017 World Championship.

The Handball Federation of Slovenia is committed to the development of handball at all levels, promoting mass participation, elite sport, and hosting international competitions in Slovenia.