The 2019–20 Nemzeti Bajnokság I (known as the K&H női kézilabda liga for sponsorship reasons) was the 69th season of the Nemzeti Bajnokság I, Hungarian premier Handball league. On 9 April 2020 the Hungarian Handball Federation decided to cancel the season with immediate effect due to the COVID-19 pandemic. In the meaning of the decision there will be no national champion named, the results of the season will be deleted and the final league table of the 2018/19 season will determine which clubs will participate in the international competitions in 2020/21.