The 2021–22 Nemzeti Bajnokság I (known as the K&H férfi kézilabda liga for sponsorship reasons) was the 71st season of the Nemzeti Bajnokság I, the top men's handball league in Hungary. A total of fourteen teams contest this season's league, which began on 27 August 2021 and will conclude in 11 June 2022. Pick Szeged won their fifth title.