Lawnswood School is a mixed secondary school and sixth form located in the Lawnswood area of Leeds, West Yorkshire, England. The school was founded in 1972 and had its first comprehensive intake in 1974. Its predecessors were the Leeds Modern School, a boys' grammar school (founded 1845) attended by Alan Bennett, and Lawnswood High School for Girls, a girls' grammar school (founded 1854), which moved to the current Lawnswood site in 1932.