Pieter Rink (13 August 1851, in Tiel – 6 August 1941, in The Hague), was a Dutch politician. Pieter Rink was a successful lawyer in Tiel. He was a member of the Liberal Union (Liberale Unie) and served in the city council of his city of birth (1883–1905) and was a member of the States-Provincial of Gelderland (1903–1905). In 1891 he was elected in the House of Representatives (Dutch lower house of parliament) and remained a member till 1922 (except in the period 1905-1908 when he was Minister of the Interior). From July 1918 till April 1921 he was the president of the parliamentary group of the Liberal Union and from April 1921 till July 1922 he served as the first president of the Freedom League parliamentary party. In 1923 he was elected to the Senate (upper house), remaining a member t