In England, a civil parish is a type of administrative parish used for local government. It is a territorial designation which is the lowest tier of local government. Civil parishes can trace their origin to the ancient system of parishes, which for centuries were the principal unit of secular and religious administration in most of England and Wales. Civil and religious parishes were formally split into two types in the 19th century and are now entirely separate. Civil parishes in their modern form came into being through the Local Government Act 1894, which established elected parish councils to take on the secular functions of the parish vestry.

The parish with its parish church(es) is the basic territorial unit of the Church of England. The parish has its roots in the Roman Catholic Church and survived the English Reformation largely untouched. Each is within one of 42 dioceses: divided between the thirty of the Canterbury and the twelve of that of York. There are around 12,500 Church of England parishes. Historically, in England and Wales, the parish was the principal unit of local administration for both church and civil purposes; that changed in the 19th century when separate civil parishes were established. Many Church of England parishes still align, fully or in part, with civil parishes boundaries.