2010–11 Országos Bajnokság I (men's water polo)

2010–11 Országos Bajnokság I (men's water polo) was the 105th water polo championship in Hungary.

First stage
Pld - Played; W - Won; L - Lost; G+ - Points for; G− - Points against; Diff - Difference; P - Points.

Championship Playoff
Pld - Played; W - Won; L - Lost; G+ - Points for; G− - Points against; Diff - Difference; P - Points.

Third place

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Final

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European competition Playoff
Pld - Played; W - Won; L - Lost; G+ - Points for; G− - Points against; Diff - Difference; P - Points.

Fifth place

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Relegation Playoff
Pld - Played; W - Won; L - Lost; G+ - Points for; G− - Points against; Diff - Difference; P - Points.