The Principality of Chernigov (Old East Slavic: Чєрниговскоє кънѧжьство, Ukrainian: Чернігівське князівство) was one of the largest states within Kievan Rus'.
Kepangeranan Chernigov (Slavia Timur Kuno: Чєрниговскоє кънѧжьство, bahasa Ukraina: Чернігівське князівство) adalah salah satu negara Rus' Kiev terbesar.