Warren Edward Snowdon is an Australian former politician who served as a member of the House of Representatives from July 1987 to March 1996, and again from October 1998 until May 2022. Initially representing the Division of Northern Territory, and later the Division of Lingiari, his constituents consisted of all the residents of the Northern Territory located outside Darwin, as well as Christmas Island and the Cocos (Keeling) Islands in the Indian Ocean. He was the last sitting MP who was first elected in the 1980s, and the last who served in Old Parliament House.

The Division of Northern Territory was an Australian Electoral Division in the Northern Territory for the Parliament of Australia. Throughout its existence, it was the only Division in the Northern Territory. At the redistribution of 21 December 2000, the Division was divided into two new divisions, which were named the Division of Solomon, which covered the area immediately around Darwin, and the Division of Lingiari, which covered the remainder of the territory.