The 1977–78 OB I bajnokság season was the 41st season of the OB I bajnokság, the top level of ice hockey in Hungary. Four teams participated in the league, and Ferencvarosi TC won the championship.
| Club | GP | W | T | L | Goals | Pts | |
|---|---|---|---|---|---|---|---|
| 1. | Ferencvárosi TC | 18 | 14 | 2 | 2 | 107:58 | 30 |
| 2. | Újpesti Dózsa SC | 18 | 10 | 3 | 5 | 84:65 | 23 |
| 3. | Alba Volán Székesfehérvár | 18 | 6 | 3 | 9 | 71:101 | 15 |
| 4. | Budapesti Vasutas SC | 18 | 2 | 0 | 16 | 49:87 | 4 |
The Országos Bajnokság I is the highest level hockey league in Hungary.
The 1987–88 OB I bajnokság season was the 51st season of the OB I bajnokság, the top level of ice hockey in Hungary. Seven teams participated in the league, and Ujpesti Dozsa SC won the championship.
The 1988–89 OB I bajnokság season was the 52nd season of the OB I bajnokság, the top level of ice hockey in Hungary. Seven teams participated in the league, and Ferencvarosi TC won the championship.
The 1989–90 OB I bajnokság season was the 53rd season of the OB I bajnokság, the top level of ice hockey in Hungary. Seven teams participated in the league, and Lehel SE Jaszbereny won the championship.
The 1990–91 OB I bajnokság season was the 54th season of the OB I bajnokság, the top level of ice hockey in Hungary. Eight teams participated in the league, and Ferencvarosi TC won the championship.
The 1991–92 OB I bajnokság season was the 55th season of the OB I bajnokság, the top level of ice hockey in Hungary. Six teams participated in the league, and Ferencvarosi TC won the championship.
The 1992–93 OB I bajnokság season was the 56th season of the OB I bajnokság, the top level of ice hockey in Hungary. Seven teams participated in the league, and Ferencvarosi TC won the championship.
The 1993–94 OB I bajnokság season was the 57th season of the OB I bajnokság, the top level of ice hockey in Hungary. Seven teams participated in the league, and Ferencvarosi TC won the championship.
The 1994–95 OB I bajnokság season was the 58th season of the OB I bajnokság, the top level of ice hockey in Hungary. Six teams participated in the league, and Ferencvarosi TC won the championship.
The 1995–96 OB I bajnokság season was the 59th season of the OB I bajnokság, the top level of ice hockey in Hungary. Five teams participated in the league, and Dunaferr Dunaujvaros won the championship.
The 1996–97 OB I bajnokság season was the 60th season of the OB I bajnokság, the top level of ice hockey in Hungary. Five teams participated in the league, and Ferencvarosi TC won the championship.
The 1998–99 OB I bajnokság season was the 62nd season of the OB I bajnokság, the top level of ice hockey in Hungary. Four teams participated in the league, and Alba Volan Szekesfehervar won the championship.
The 1999–2000 OB I bajnokság season was the 63rd season of the OB I bajnokság, the top level of ice hockey in Hungary. Seven teams participated in the league, and Dunaferr SE Dunaujvaros won the championship.
The 2000–01 OB I bajnokság season was the 64th season of the OB I bajnokság, the top level of ice hockey in Hungary. Eight teams participated in the league, and Alba Volan Szekesfehervar won the championship.
The 2003–04 OB I bajnokság season was the 67th season of the OB I bajnokság, the top level of ice hockey in Hungary. Six teams participated in the league, and Alba Volan Szekesfehervar won the championship.
The 2004–05 OB I bajnokság season was the 68th season of the OB I bajnokság, the top level of ice hockey in Hungary. Six teams participated in the league, and Alba Volan Szekesfehervar won the championship.
The 2005–06 OB I bajnokság season was the 69th season of the OB I bajnokság, the top level of ice hockey in Hungary. Seven teams participated in the league, and Alba Volan Szekesfehervar won the championship.
The 2007–08 OB I bajnokság season was the 71st season of the OB I bajnokság, the top level of ice hockey in Hungary. Seven teams participated in the league, and Alba Volan Szekesfehervar won the championship.
The 2008–09 OB I bajnokság season was the 72nd season of the OB I bajnokság, the top level of ice hockey in Hungary. Six teams participated in the league, and Alba Volan Szekesfehervar won the championship.
The 2011–12 OB I bajnoksag season was the 75th season of the OB I bajnoksag, the top level of ice hockey in Hungary. Alba Volán Székesfehérvár won the championship by defeating Miskolci JJSE in the final.