1975 Országos Bajnokság I (men's water polo) was the 69th water polo championship in

Hungary Hungary ( hu, Magyarország ) is a landlocked country in Central Europe. Spanning of the Carpathian Basin, it is bordered by Slovakia to the north, Ukraine to the northeast, Romania to the east and southeast, Serbia to the south, Croatia a ...

. There were twelve teams who played two-round match for the title.

Final list

''* M: Matches W: Win D: Drawn L: Lost G+: Goals earned G-: Goals got P: Point''

Sources

*Gyarmati Dezső: Aranykor (Hérodotosz Könyvkiadó és Értékesítő Bt., Budapest, 2002.) Országos Bajnokság I

Országos Bajnokság I (men's water polo) Országos Bajnokság I ( en, Nationwide Championship I, commonly abbreviated OB I) is the highest level water polo league for men in Hungary, that is administered and supervised by the Hungarian Water Polo Federation. Since 2009, after signed a fo ...

Seasons in Hungarian water polo competitions {{Hungary-waterpolo-competition-stub