Joseph Russell (Bud) Boyce (March 20, 1924 in Saint John, New Brunswick – March 16, 1984) was a politician in Manitoba, Canada. He was a member of the Legislative Assembly of Manitoba from 1969 to 1981, and served in the cabinet of Edward Schreyer. Initially a New Democrat, Boyce became a Progressive in 1981. On June 26, 1974, Boyce entered cabinet as the Minister responsible for . He held this position until the Schreyer government was defeated in the 1977 election.