| 1993 Japan Open Tennis Championships | |
|---|---|
| Date | 5–11 April |
| Edition | 20th |
| Surface | Hard / outdoor |
| Location | Tokyo, Japan |
| Venue | Ariake Coliseum |
| Champions | |
| Men's singles | |
 Pete Sampras [1] | |
| Women's singles | |
 Kimiko Date | |
| Men's doubles | |
| Ken Flach / Rick Leach [2] | |
| Women's doubles | |
| Ei Iida / Maya Kidowaki | |
The 1993 Japan Open Tennis Championships was a combined men's and women's tennis tournament played on outdoor hardcourts at the Ariake Coliseum in Tokyo in Japan that was part of the Championship Series of the 1993 ATP Tour and of Tier III of the 1993 WTA Tour. The tournament was held from 5 April through 11 April 1993. Pete Sampras and Kimiko Date won the singles titles. [3]
