The Liberal Republican Party (sometimes referred to as the Free Republican Party; in Turkish: Serbest Cumhuriyet Fırkası, acronymized as SCF [seːdʒeːfeˑ]) was a political party founded by Ali Fethi Okyar upon President Kemal Atatürk's request in the early years of the Turkish Republic.
In the context of the One-party period, Mustafa Kemal requested for Okyar to create a new movement as an opposition party to confront the ruling Republican People's Party with the aim of establishing the tradition of multi-party democracy in Turkey. After the first tentative of Progressive Republican Party during the period 1924–1925, it represents the second attempt to create a pluralist system in the country.