Collingwood is a town in Simcoe County, Ontario, Canada. It is on Nottawasaga Bay at the southern end of Georgian Bay. It covers an area of 33.46 square miles (12.92 square miles). According to the Canada 2011 Census, it had a population of 19,241. The town is popular for recreational activities, like skiing and hiking.
Collingwood was incorporated as a town in 1858. It was named after Cuthbert Collingwood, 1st Baron Collingwood, who was a British naval officer. In the late 1970s, several industrial and manufacturing companies built factories in the town.