1949 Országos Bajnokság I (men's water polo) was the 43rd water polo championship in Hungary. There were ten teams who played one-round match for the title.
Final list #TeamMWDLG+G−P1.Vasas SC9801527162.Ferencvárosi TC9720589163.Újpesti TE97115110154.III. ker. TVE95132914115.MTK94233118106.Előre SE9414252297.Egri SZTK9315252778.Tatabányai SC9207243949.Nemzeti SC9018761110.Szentesi VSE90184991
* M: Matches W: Win D: Drawn L: Lost G+: Goals earned G−: Goals got P: Point
OB I 1949Champions Vasas2nd Title
2. Class 1. Bp. Lokomotív 10, 2. Csepeli MTK 8, 3. MTE 6, 4. KaSE 4, 5. BRE 2, 6. OTI 0 point.
Sources Gyarmati Dezső: Aranykor (Hérodotosz Könyvkiadó és Értékesítő Bt., Budapest, 2002.)