Luke Hartsuyker (born 26 October 1959) is an Australian politician who was a member of the House of Representatives from 2001 to 2019, representing the Division of Cowper in New South Wales for the National Party.
He served as a government minister in the Turnbull Government and an assistant minister in the Abbott Government.
In August 2018, he announced he would retire from parliament at the 2019 federal election.