Greater Napanee is a town in Southeastern Ontario, Canada, approximately 40 kilometres (25 mi) west of Kingston and the county seat of Lennox and Addington County. It is located on the eastern end of the Bay of Quinte. The Greater Napanee municipality was created by amalgamating the old Town of Napanee with the townships of Adolphustown, North and South Fredericksburgh, and Richmond in 1999.