Mecklenburg State Parliament
- State Parliament of the Free State of Mecklenburg-Schwerin (1919–1933)
- State Parliament of the Free State of Mecklenburg-Strelitz (1918–1933)
- Landtag Mecklenburg-Western Pomerania was the official name of the state parliament of Mecklenburg in the Soviet occupation zone and in the GDR 1947–1952
- State Parliament Mecklenburg-Western Pomerania (since 1990)
