1978 Országos Bajnokság I (men's water polo) was the 72nd water polo championship in Hungary. There were twelve teams who played two-round match for the title.
Final list #TeamMWDLG+G−P1.OSC22183113480392.Újpesti Dózsa22153412395333.Ferencvárosi TC221264134112304.BVSC221246138119285.Vasas SC221246124106286.Vasas Izzó227510111114197.Bp. Spartacus22831191101198.Szolnoki Vízügy227213106131169.Szentesi Vízmű226214981301410.Szegedi EOL AK224513831031311.Tatabányai Bányász225314781071312.Eger SE2252159111312
* M: Matches W: Win D: Drawn L: Lost G+: Goals earned G−: Goals got P: Point
OB I 1978Champions Orvosegyetem7th Title
Sources Gyarmati Dezső: Aranykor (Hérodotosz Könyvkiadó és Értékesítő Bt., Budapest, 2002.)