Samuel Mayer "Max" Saltsman (29 May 1921 – 28 November 1985) was a Canadian businessman and politician for the social-democratic New Democratic Party, and served as a Member of Parliament (MP) for the Waterloo South, Waterloo and Waterloo–Cambridge electoral districts from 1964-1979. He resigned from federal politics in 1979 and worked as a policy advisor until shortly before his death in 1985.