Quick Facts

Founded in 1869,
a legacy of over 150 years of education

Students from
13 States &
12 Countries

30 Horses
on Campus

22 World Competitors
at the World Individual Debate & Public Speaking Championship

6:1
Student/Teacher Ratio

Average Class Size
10

18% international students

The first girls' school and the only girls' boarding school in New England to offer the
International Baccalaureate

#OwlsForLife

Progressive, student-centered
Middle School founded in 2004

Mascot: Athena the Owl

College Acceptances

College acceptances reflect the past five years of Stoneleigh-Burnham School graduates.