The 1940–41 OB I bajnokság season was the fifth season of the OB I bajnokság, the top level of ice hockey in Hungary. Teams first participated in regional groups. Three teams participated in the final round, and BBTE Budapest won the championship.
First round
Budapest Group Club GP W T L Goals Pts 1. BBTE Budapest 4 2208:66 2. Ferencvárosi TC 4 0405:54 3. BKE Budapest 4 0225:72
North Group Won by Kassai AC.
Székelyföld Group Club 1. Marosvásárhelyi SE 2. Csíkszereda
Kolozsvár Group Won by Kolozsvári KE.
Final round Club GP W T L Goals Pts 1. BBTE Budapest 2 20013:34 2. Kolozsvári KE 2 1013:92 3. Marosvásárhelyi SE 2 0023:70
External links Season on hockeyarchives.info