Saul Laskin (15 May 1918 – 4 October 2008) was a Canadian politician. He was the first mayor of the City of Thunder Bay, Ontario. Born in Fort William, Ontario, he was the younger brother of jurist Bora Laskin. He was educated in Fort William and Toronto, and served overseas in World War II. In 1938 he took over his father's furniture store and opened a new store in Port Arthur in 1946, which he operated until the 1980s when he moved to Toronto with his wife Adele.