The 1984 Seiko Super Tennis Hawaii, also known as the Hawaii Open, was a men's tennis tournament played an indoor carpet courts at the Blaisdell Arena in Honolulu, Hawaii, in the United States that was part of the 1984 Volvo Grand Prix circuit. It was the 11th and last edition of the tournament and was held from September 24 through September 30, 1984. Unseeded Marty Davis won the singles title and earned $20,000 first-prize money as well as 100 Grand Prix ranking points which elevated his ATP ranking from 80th to the mid-50s.[3][4]