| Country: | England |
| Coordinates: | 53.94°N -0.7435°W |
| Official Name: | Kilnwick Percy |
| Static Image: | St Helens Church Kilnwick Percy 1.jpg |
| Static Image Caption: | St Helen’s Church, Kilnwick Percy |
| Civil Parish: | Nunburnholme |
| Unitary England: | East Riding of Yorkshire |
| Region: | Yorkshire and the Humber |
| Lieutenancy England: | East Riding of Yorkshire |
| Constituency Westminster: | East Yorkshire |
| Post Town: | YORK |
| Postcode District: | YO42 |
| Postcode Area: | YO |
| Dial Code: | 01759 |
| Os Grid Reference: | SE825500 |
| London Distance Mi: | 170 |
| London Direction: | S |
Kilnwick Percy is a village and former civil parish, now in the parish of Nunburnholme, in the East Riding of Yorkshire, England. It is situated approximately 1.5miles north-east of Pocklington town centre, and to the north of the B1246 road. In 1931 the parish had a population of 69.[1] On 1 April 1935 the parish was abolished and merged with Nunburnholme.[2]
Kilnwick Percy Hall is a Grade II* listed country house built around 1845. It is now a Buddhist meditation and retreat centre.[3]
The grounds of the hall include a lake and a small church in the Norman style dedicated to Saint Helen. The church is designated a Grade II listed building and is now recorded in the National Heritage List for England, maintained by Historic England.
In 1823 Kilnwick Percy was a civil parish in the Wapentake and Liberty of Holderness. The ecclesiastical parish was under the patronage of the Dean of York. Population at the time was 43.[4]
. Edward Baines (1774–1848). 1823. History, Directory and Gazetteer of the County of York. 360.