1955 Országos Bajnokság I (men's water polo) was the 49th water polo championship in Hungary. There were ten teams who played two-round match for the title.
1955 Országos Bajnokság I (men's water polo) was the 49th water polo championship in Hungary. There were ten teams who played two-round match for the title. (en)
1955 Országos Bajnokság I (men's water polo) was the 49th water polo championship in Hungary. There were ten teams who played two-round match for the title. (en)