Alacaatlı is a neighborhood in Çankaya District, in Ankara Province, Türkiye. Alacaatlı lies at 941 m above sea level, 3.0 km from the Anatolian plateau mountains. It has 43,949 inhabitants. The nearest city is Yaşamkent, 2.9 km to the west. Among the landmarks around are Hacı Bayram Mosque (19.0 km), Museum of Anatolian Civilizations (18.9 km) and Anıtkabir (16.3 km). Among the natural features are Tulumtaş Cave (8.2 km).