1991–92 Országos Bajnokság I (men's water polo) was the 86th water polo championship in Hungary.

First stage #CsapatMGyDVG+G−P1.Tungsram SC222020323240422.Vasas SC-Plaket221552324233353.Újpesti TE221417297232294.Ferencvárosi TC-Törley221246300256285.Szolnoki Vízügy-RC Cola2212010263248246.BVSC2210210262274227.Szentesi SC229211245244208.Eger SE228311264270199.Szeged SC2282122462511810.OSC-Boniper2270152593041411.KSI224117188329912.Bp. Spartacus2220202353254

Championship Playoff Pld - Played; W - Won; L - Lost; PF - Points for; PA - Points against; Diff - Difference; Pts - Points.

Championship Playoff

OB I 1991–92Champions Tungsram SC1st Title

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