Mesteacănu

Mesteacănu may refer to several places in Romania:


 * Mesteacănu, a village in Almașu Commune, Sălaj County
 * Mesteacănu, a village in Vizantea Livezi Commune, Vrancea County
 * Mesteacănu, a tributary of the river Lotru in Vâlcea County