| Wauldby | |
|---|---|
 Cottages at Wauldby | |
  Wauldby Location within the East Riding of Yorkshire | |
| OS grid reference | SE967297 |
| Civil parish | |
| Unitary authority | |
| Ceremonial county | |
| Region | |
| Country | England |
| Sovereign state | United Kingdom |
| Post town | BROUGH |
| Postcode district | HU15 |
| Dialling code | 01482 |
| Police | Humberside |
| Fire | Humberside |
| Ambulance | Yorkshire |
| UK Parliament | |
Wauldby is a region in the Yorkshire Wolds within the civil parish of Welton in the East Riding of Yorkshire, England. It contains the gentrified hamlet around Wauldby Manor Farm, and a few other minor dwellings including Little Wauldby Farm.
Wauldby was once the site of a village; the habitation was abandoned in mediaeval times.