1920 Országos Bajnokság I (men's water polo)


1920 Országos Bajnokság I was the 14th water polo championship in Hungary. There were four teams who played one 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 1920
Champions

Ferencváros
7th Title