| Group 2 race | |
 Eurythmic, 1919 winner | |
| Location | Ascot Racecourse, Perth, Western Australia |
|---|---|
| Inaugurated | 1888 |
| Race type | Thoroughbred |
| Sponsor | Schweppes (2022) |
| Race information | |
| Distance | 2,400 metres |
| Surface | Turf |
| Qualification | Three-year-olds |
| Weight | Set weights colts and geldings – 56+1⁄2 kg fillies – 54+1⁄2 kg |
| Purse | $400,000 (2022) |
The WATC Derby, also known as the Western Australia Derby is a Perth Racing Group 2 Thoroughbred horse race for three-year-olds, at set weights, over a distance of 2400 metres at Ascot Racecourse in Perth, Western Australia in April.[1] Total prizemoney is $400,000.
- ^ "Winners and Past Results for the WATC Derby". Progroup Racing (Australia). 2014. Retrieved 7 April 2015.