| Location | Urawa Racecourse |
|---|---|
| Inaugurated | April 10th, 1955 |
| Race type | Thoroughbred - Flat racing |
| Race information | |
| Distance | 1,600 meters |
| Surface | Dirt |
| Qualification | Three-year-old mares |
| Weight | 54kg |
| Purse | 1st: ¥20,000,000 |
The Oka Sho (in Japanese: 桜花賞), is a race for three-year-olds in the Saitama Urawa Horse Racing Association.