Brewood Grammar School was a boys' school in the village of Brewood in South Staffordshire, England. Founded in the mid 15th century by the Bishop of Lichfield as a chantry school it was closed by the 1547 Act of Dissolution of Chantries. It was re-founded by Matthew Knightley and Sir Thomas Gifford in 1553 and survived as a grammar school until 1975 when its last headmaster, Roy Leafe, retired. It then became a mixed-sex middle school in 1977. As a 20th-century grammar school it took a number of boarders who lived at Wheaton Aston Hall, and taught agricultural science. The school had a small attached farm with cattle and poultry.