Canterbury School is a privately owned, boarding and day high school located in New Milford, CT. It belongs to the Roman Catholic Archdiocese of Hartford. It has grades from nine to 12.

Established in 1915 as all-boys school, it became coeducational in 1971.

Today, it enrolls 350 students. The tuition ranges from $50,350 for boarding and $39,400 for day school.

The average class size is 11 students, and the student to teacher ratio is six to one. Its campus spreads over 150 acres in the suburban area of the city.


The school is accredited by the Association of Boarding Schools, Catholic Boarding Schools Association, Connecticut Association of Independent Schools, Council for the Advancement and Support of Education, National Association of Independent Schools, New England Association of Schools and Colleges, Secondary School Admission Test Board.

Some of the notable alumni include Jack Arute, ESPN sports announcer and John Hemingway, author.