what county is new london, wi in
New London, WI. Online Offers. New London is a city in Outagamie and Waupaca Counties in the U.S. state of Wisconsin. The population was 7,295 at the 2010 census. The city has a Saint Patrick's Day Parade, Irish Fest, and week-long festivities, when the city's name is changed to New Dublin for the week. The American Water Spaniel was developed as a registered breed by Dr. F.J. Pfeifer of New London.