The Western Australian National Party, officially known as the National Party of Australia (WA) Inc, and branded as Nationals WA, is a political party in Western Australia. It is affiliated with the National Party of Australia, but maintains a separate structure and identity. Between 2021 and 2025, the Nationals were the senior party in an opposition alliance with the WA Liberal Party in the state parliament.
Founded in 1913 as the Country Party of Western Australia to represent the interests of farmers and pastoralists, it was the first agrarian party in Australia to contest and win seats at the 1914 state election. Since then, it has continuously held seats in the state's Legislative Assembly and Legislative Council, particularly in the state's Wheatbelt region, and for many years, it also held federal seats.
