Umba

Umba may refer to
 * Umba, Russia, an urban-type settlement in Murmansk Oblast, Russia
 * Umba (White Sea), a river on the Kola Peninsula, Russia
 * Umba River (Tanzania), a river in Tanzania
 * Umba sapphire, a sapphire from Tanzania
 * Umba Valley, a valley in Tanzania
 * Umba, Papua New Guinea, a town and airport in Papua New Guinea