Critical thinking, dynamic classrooms and a spirited community all define Middlesex School. Situated on a rural campus of 350 acres just 20 miles west of Boston, the School enrolls 360 students from 29 states and 14 countries. Thirty percent of the students receive financial aid. Students pursue academic excellence in small, intellectually rigorous, Socratic classes. The challenging curriculum includes preparation in 24 Advanced Placement subject areas. Middlesex's unique location permits its students and faculty to draw on the extensive opportunities of a major urban center.

School accreditations: New England Association of Schools and Colleges (NEASC)