Karahüyük is a neighborhood in Arguvan District, in Malatya Province, Türkiye. Karahüyük lies at 1,189 m above sea level, 1.5 km from the Ayranca Dağları mountains. It has 167 inhabitants. The nearest city is Malatya, 52 km to the south. Among the landmarks around are Arslantepe (48 km) and Cathedral of Arapgir (29 km).