Thomson Memorial Park is a midsize park at 1005 Brimley Road in the Scarborough district of Toronto, Ontario, Canada. It is the site of the Scarborough Historical Museum and includes historical houses from the 1790s that once belonged to the founding family of Scarborough, the Thomsons. More Thomson family houses are located at the northern edge of the park on St. Andrew's Road, as well as the adjacent St. Andrew's Presbyterian Church and cemetery.