1980 Országos Bajnokság I (men's water polo)


1980 Országos Bajnokság I was the 74th water polo championship in Hungary. There were fourteen 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
OB I 1980
Champions

Vasas
8th Title