Dowagiac is a city in Cass County in the U.S. state of Michigan. The population was 5,879 at the 2010 census. It is part of the South Bend-Mishawaka, IN-MI, Metropolitan Statistical Area. Dowagiac is situated at the corner of four townships: Wayne Township to the northeast, LaGrange Township to the southeast, Pokagon Township to the southwest, and Silver Creek Township to the northwest. The city name comes from the Potawatomi word meaning "fishing water".
You can read more about Dowagiac on Wikipedia.
http://www.cityofdowagiac.com/