Leșu (disambiguation)

Leșu may refer to:


 * Leșu, a commune in Bistriţa-Năsăud County, Romania
 * Leșu, a tributary of the Iad in Bihor County, Romania
 * Leșu (Ilva), a tributary of the Ilva in Romania
 * Leșu, a tributary of the Bistrița in Romania
 * Lake Leșu in Bihor County, Romania
 * Leșu Ursului mine, a large mine in the east of Romania in Suceava County close to Broșteni