Bầu cử Thượng viện Hoa Kỳ tại Alaska năm 1986

The 1986 United States Senate election in Alaska was held on November 4, 1986. Incumbent Republican United States Senator Frank Murkowski ran for a second term in the United States Senate and was primarily opposed by Alaska Pacific University President Glenn Olds. Following a highly competitive election in 1980, Murkowski faced a legitimate opponent in Glenn Olds, and the contest was fairly close. However, in the end, Murkowski was able to defeat Olds by a slightly wider margin than he won by six years prior.