The Lăpuș (Hungarian: Lápos) is a right tributary of the river Someș in Romania.

[1][2] It originates in the Lăpuș Mountains, Maramureș County.

It discharges into the Someș in Bușag, west of Baia Mare.

[3] It flows through the communes Băiuț, Lăpuș, Târgu Lăpuș, Vima Mică, Șomcuta Mare, Remetea Chioarului, Coaș, Săcălășeni, Groși, Coltău, Recea and Tăuții-Măgherăuș.

This article related to a river in Maramureș County is a stub.