Konin is a city in central Poland, on the Warta River. It is the capital of Konin County and is located within the Greater Poland Voivodeship. Prior to 1999, it was the capital of the Konin Voivodeship (1975–1998). In 2018, the population of the city was 74,151 making it the third-largest city in Greater Poland after Poznań and Kalisz.