Joseph "Joe" Slogan (born 15 February 1931 at Windsor, Ontario) was a Progressive Conservative party member of the House of Commons of Canada.
He was a dentist by career.
He was first elected at Manitoba's Springfield riding in the 1958 general election after an unsuccessful attempt to win the riding in 1953.
Slogan was re-elected there in 1962 and 1963, then defeated in the 1965 election by Edward Schreyer of the New Democratic Party.