This is a defunct tennis tournament on the WTA Tour that was held just once, in 1993. It was held in Sapporo, Japan from September 27 to October 3 and was a Tier IV event. The official name of the tournament was the Sapporo Ladies Open.
Past finals
Singles
| Year | Champions | Runners-up | Score |
|---|---|---|---|
| 1993 |  Linda Harvey-Wild |
 Irina Spîrlea |
6–4, 6–3 |
Doubles
| Year | Champions | Runners-up | Score |
|---|---|---|---|
| 1993 |  Yayuk Basuki Nana Miyagi |
Yone Kamio Naoko Kijimuta |
6–4, 6-2 |