The 14th Alberta Legislative Assembly was in session from February 11, 1960, to May 9, 1963, with the membership of the assembly determined by the results of the 1959 Alberta general election held on June 18, 1959. The Legislature officially resumed on February 11, 1960, and continued until the fifth session was prorogued on March 29, 1963, and dissolved on May 9, 1963, prior to the 1963 Alberta general election.