2017–18 Országos Bajnokság I (women's water polo)


The 2017–18 Országos Bajnokság I was the 35th season of the Országos Bajnokság I, Hungary's premier Water polo league.

Team information

The following 10 clubs compete in the OB I during the 2017–18 season:

Regular season

Schedule and results

In the table below the home teams are listed on the left and the away teams along the top.

Championship playoff

Quarterfinals

;Game 1
BVSC-Zugló Diapolo won the series 9–0 with points ratio, and advanced to the [|Semifinals].
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Ferencvárosi TC won the series 9–0 with points ratio, and advanced to the Semifinals.

Semifinals

Higher ranked team hosted Game 1 plus Game 3 if necessary. The lower ranked hosted Game 2.
Team 1Team 2Game 1Game 2Game 3
UVSE– Ferencvárosi TC--—
DUE-Maarsk Graphics– BVSC-Zugló Diapolo--—

;Game 1
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