Sister cities of Georgina, Ontario

Georgina (Canada 2011 Census population 43,517) is a town in south-central Ontario, and the northernmost municipality in the Regional Municipality of York. It forms part of the northern boundary of the Greater Toronto Area and is situated on the southern shores of Lake Simcoe. Although incorporated as a town, it operates as a township, in which dispersed communities share a common administrative council. The largest communities are Keswick, Sutton and Jackson's Point; smaller communities include Pefferlaw, Port Bolster, Udora and Willow Beach. The town was formed by the merger of the Village of Sutton, the Township of Georgina and the Township of North Gwillimbury in 1971, and was incorporated in 1986. North Gwillimbury had previously been part of Georgina, but became its own township in 1826. It took its name from the family of Elizabeth Simcoe, née Gwillim.