The 1983 Seiko World Super Tennis, also known as the Tokyo Indoor, was a men's tennis tournament played on indoor carpet courts at the Yoyogi National Stadium in Tokyo in Japan that was part of the 1983 Volvo Grand Prix. The tournament was held from 24 October through 28 October 1983. It was a major tournament of the Grand Prix tennis circuit and matches were the best of three sets. John McEnroe was the defending champion but did not participate. First-seeded Ivan Lendl won the singles title, his eighth title of the season, and earned $75,000 first-prize money.[1]
See main article: 1983 Seiko World Super Tennis – Singles. Ivan Lendl defeated 
Scott Davis 3–6, 6–3, 6–4
See main article: 1983 Seiko World Super Tennis – Doubles. 
Mark Edmondson / Sherwood Stewart defeated Steve Denton / John Fitzgerald 6–1, 6–4