The 1985 World Badminton Grand Prix was the third edition of the World Badminton Grand Prix finals. It was held in Tokyo, Japan, from December 12 to December 15, 1985.
| Category | Winners | Runners-up | Score |
|---|---|---|---|
| Men's singles | Han Jian | Sze Yu | 15–6, 15–3 |
| Women's singles | Li Lingwei | Han Aiping | 11–3, 11–3 |
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