Osa, Russia

Osa (Оса) is the name of several inhabited localities in Russia.

Urban localities

 * Osa, Perm Krai, a town of district significance in Osinsky District of Perm Krai

Rural localities

 * Osa, Irkutsk Oblast, a selo in Osinsky District of Irkutsk Oblast
 * Osa, Kirov Oblast, a village in Makaryevsky Rural Okrug of Kotelnichsky District of Kirov Oblast