1941 Országos Bajnokság I (men's water polo) was the 35th water polo championship in Hungary. There were ten teams who played one-round match for the title.

Final list #TeamMWDLG+G−P1.Újpesti TE9720557162.MAC9711366153.Ferencvárosi TC96304112154.BSE9621558145.III. ker. TVE9414132796.Tatabányai SC9306234267.Nemzeti SC930694268.MTK9207154349.BEAC91171439310.Szegedi VSE910816512

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

OB I 1941Champions Újpest11th Title

Sources Gyarmati Dezső: Aranykor (Hérodotosz Könyvkiadó és Értékesítő Bt., Budapest, 2002.)