Luther Akisawa Wenge (born 12 December 1959) is a Papua New Guinean politician. He is Governor of Morobe Province and a member of the National Parliament of Papua New Guinea as a member of the Pipol First Party from 1997 to 2012. After 10 years, he reclaimed his old Parliamentary seat in the 2022 National Elections this time under the People's Labour Party. One of his brothers, , was also a member of the National Parliament, while another brother, , was the head bishop of the Evangelical Lutheran Church of Papua New Guinea.