Ludgrove School is an English independent boys' preparatory boarding school. Ludgrove was founded in 1892 at Ludgrove Hall in Middlesex by the Old Etonian sportsman Arthur Dunn. Dunn had been employed as a master at Elstree School, which sent boys mainly to Harrow, and intended to nurture a school that focused on preparing boys to enter Eton. His educational philosophy was atypical by the standards of the time: discipline was applied with a lighter touch, and masters were neither discouraged from mixing with pupils outside the classroom, nor from being on familiar terms with the headmaster.