Great Ayton Friends' School (1841–1997) in Great Ayton, North Yorkshire, England, was a private, co-educational, agricultural boarding school, run by the Religious Society of Friends (the Quakers).
The school was situated on High Green on an estate of around 70 acres (280,000 m2). The River Leven (a tributary of the River Tees), ran through the school grounds and was bridged in several places.