Karkar

Karkar may refer to:


 * Karkar, Selseleh, a village in Iran
 * Karkar Island, an island in Papua New Guinea
 * Karkar language, a language spoken in Papua New Guinea
 * Karkar Rural LLG, a local-level government in Papua New Guinea
 * Karkar Morghi Deli Bajak, a village in Iran
 * Qarqarçay, a river in the Republic of Azerbaijan
 * Muğanlı, Aghjabadi, a village in Azerbaijan also known as Karkar-Muganlysy
 * Qarqar, a town in Syria
 * Ras Karkar, a village in the West Bank
 * Boubacar Traoré, a Malian musician
 * Karkar (ancient city), a lost Mesopotamian city in modern Iraq