Dudley John Maslen OAM (born 2 April 1948) is an Australian politician.
He was born at Carnarvon to pastoralist John Andrew Maslen and Joan Carmel Stroud.
He was educated by correspondence before attending St Patrick's College in Geraldton and Guildford Grammar School.
After his defeat he joined the National Party, and contested the Western Australian Legislative Council in 1996 and 2001 and the Senate in 1998.
[1] Maslen was awarded the Medal of the Order of Australia in the 2022 Queen's Birthday Honours for "service to the community of the Carnarvon region.