1981 Japan Open Tennis Championships – Men's singles

Ivan Lendl was the defending champion, but he chose to compete at Vienna during the same week, winning that tournament.

Balázs Taróczy won the Tokyo title by defeating Eliot Teltscher 6–3, 1–6, 7–6 in the final.

Seeds

Draw

Finals

Top half

Section 1

Section 2

Bottom half

Section 3

Section 4

References

External links Official results archive (ATP) Official results archive (ITF)