Kozağaç is a neighborhood in Maçka District, in Trabzon Province, Türkiye. Kozağaç lies at 410 m above sea level, in the Rize Dağları mountains. It has 200 inhabitants. The nearest city is Çukurçayır, 23 km to the northeast. Among the landmarks around are Sumela Monastery (13.3 km), Vazelon Monastery (8.3 km) and Hagia Sophia (23 km). Among the natural features are Zigana Pass (25 km) and Boztepe Hill (24 km).