Nemzeti Bajnokság I (women's handball)

K&H női kézilabda liga
Founded1951
No. of teams14
CountryHungary
ConfederationEHF
Most recent
champion
Győri ETO (18th title)
Most titlesGyőri ETO (18 titles)
BroadcasterM4 Sport
Level on pyramid1
Relegation toNemzeti Bajnokság I/B
International cupsChampions League
European League
Official websitehttps://www.mksz.hu
2025–26 season

The Nemzeti Bajnokság I (English: National Championship I, commonly abbreviated NB I) is the top professional league for Hungarian women's team handball clubs. It is administered by the Hungarian Handball Federation.