Middlesex County, Ontario

Middlesex County is a rural county in Southwestern Ontario, Canada. According to the Canada 2011 Census, it had a population of 70,796. The county seat is in the city of London, even though London is politically independent of the county.

Middlesex County has eight incorporated municipalites: Adelaide Metcalfe, Lucan Biddulph, Middlesex Centre, Newbury, North Middlesex, Southwest Middlesex, Strathroy-Caradoc, and Thames Centre. There are also three reservations of the First Nations in the county: Chippewas of the Thames 42, Munsee-Delaware 1, and Onedia 41.