| Group I race | |
| Location | Riccarton Park Christchurch, New Zealand |
|---|---|
| Inaugurated | 1973 |
| Race type | Thoroughbred - Flat racing |
| Website | Riccarton Park |
| Race information | |
| Distance | 1600 metres (1 mile) |
| Surface | Turf |
| Track | Left-handed |
| Qualification | Three-year-old fillies |
| Weight | Set-Weights |
| Purse | NZ$400,000 (2022) |
The 1000 Guineas is a Group One set-weights Thoroughbred horse race for three-year-old fillies run over a distance of 1600 metres (1 mile) at Riccarton Park in Christchurch, New Zealand.