Orpington chicken
A buff hen  | |
| Country of origin | United Kingdom | 
|---|---|
| Standard | |
| Use | showing | 
| Traits | |
| Weight | 
  | 
| Skin colour | white | 
| Egg colour | brown: 228 | 
| Comb type | medium single | 
| Classification | |
| APA | English | 
| PCGB | soft feather: heavy | 
  | |
The Orpington is a British breed of chicken. It was bred in the late nineteenth century by William Cook of Orpington, at that time in Kent in south-east England.: 115 It was intended to be a dual-purpose breed, to be reared both for eggs and for meat, but soon became exclusively a show bird. The Australorp of Australia derives from it.