Çavuşoğlu is a neighborhood in İzmit District, in Kocaeli Province, Türkiye. Çavuşoğlu lies 9.0 km from the Akçakoca Dağları mountains. It has 123 inhabitants (2022). The nearest city is Korucuk, 6.7 km to the southeast. Among the landmarks around are Nicomedia (29 km), Sangarius Bridge (22 km) and Monastery of Armash (5.4 km).