Aydoğan is a village in Sungurlu District, in Çorum Province, Türkiye. Aydoğan lies at 661 m above sea level, 11.3 km from the Mount Köse (Çorum) mountains. It has 47 inhabitants. The nearest city is Sungurlu, 15.6 km to the east. Among the landmarks around are Hattusa (38 km) and Yazılıkaya (40 km).