Kingswood Oxford School is a private school located in West Hartford, Connecticut instructing day students in grades 6 through 12 with a college preparatory curriculum. Originally two separate schools, Kingswood School and Oxford School for boys and girls respectively, KO is now a co-educational institution. KO employs 75 teachers as well as administrative, library, building and grounds, and culinary staff.
Kingswood Oxford School was formed by the merger of two independent schools: Oxford School for girls, founded in 1909 by Mary Martin, and Kingswood School, founded by George R.H. Nicholson in 1916. Martin and Nicholson founded their schools on the premise that "wise parents know they must share with teachers the shaping of the minds and character of young people" as first expressed by The American Country Day School Journal in the early 1900s.