The fourth Sarawak state election was held between Wednesday, 28 December and Thursday, 29 December 1983 with a nomination date on Thursday, 8 December 1983. The two-day duration of the election was shorter than the eight-day election in 1979 state election because of improvements in transportation and communication systems. Only 45 out of 48 seats were contested. The state assembly was dissolved on 18 November 1983 by the governor of Sarawak with the advice of chief minister of Sarawak, which was one year and 15 days earlier than the expiration of the state assembly on 3 December 1984.