The 21st Legislative Assembly of Quebec was the provincial legislature in Quebec, Canada that existed from October 25, 1939, to August 8, 1944.
The Quebec Liberal Party led by Adélard Godbout was the governing party.
The Union Nationale were in power for the following four terms.
This was the list of members of the Legislative Assembly of Quebec that were elected in the 1939 election: Other MLAs were elected in by-elections during this term The electoral map was reformed in 1944 which was used in the upcoming election later that year.
Some of the changes included de-mergers of ridings that were created in the previous reform in 1939.