Karakuyu is a neighborhood in Polatlı District, in Ankara Province, Türkiye. Karakuyu lies at 1,011 m above sea level, 7.9 km from the Anatolian plateau mountains. It has 131 inhabitants. The nearest city is Polatlı, 16.3 km to the northwest. Among the landmarks around are Gordion (31 km), Gordion Museum (30 km) and Mehmetçik Monument (19.6 km).