The Dean of York is the member of the clergy who is responsible for the running of the York Minster cathedral. As well as being the head of the cathedral church of the diocese and the metropolitical church of the province, the Dean of York holds preeminence as the Province of York vicar.

York Minster, formally the "Cathedral and Metropolitical Church of Saint Peter in York", is an Anglican cathedral in the city of York, North Yorkshire, England. The minster is the seat of the archbishop of York, the third-highest office of the Church of England, and is the mother church for the diocese of York and the province of York. It is administered by its dean and chapter. The minster is a Grade I listed building and a scheduled monument.