International School of Boston

17 Irving Street, Arlington (Preschool & Kindergarten). 45 Matignon Road (Lower, Middle & Upper Schools), Cambridge , MA 02140
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Phone (617) 499-1451
Fax (617) 234-0064

Web Site

Admissions Contact
Kelly Herrity, Admissions Director

Grades Served Preschool-Pre-K-K-1-2-3-4-5-6-7-8-9-10-11-12
Boarding/Day Day School
Single-Sex or Co-ed Co-ed
Day Enrollment 600
Boarding Enrollment None
Setting Suburban
Religious Affiliation None
Student-Faculty Ratio 8:1
Average Class Size 16
Accrediting Body New England Association of Schools and Colleges
Special Programs/Features ESL and FSL (French as Second Language) International Baccalaureate Diploma Program French Baccalaureate Program
Next Scheduled Open House Open Houses being scheduled. Please check back.
Summer Programs This school offers summer programs. More Info
Application Deadline February 15
Required Testing
Tuition $22,470 to $30,660
Financial Aid Program ISB FA and French Bourse available
% of Student Body on
Financial Aid
Accepts international students requiring an I-20 visa? Yes
 Campus Photo

Founded in 1962, ISB's mission is to open student's minds to the ideas, insights and innovations of people, countries and societies far different from their own. A challenging bilingual curriculum empowers students to speak and think in at least two languages, ultimately enabling them to reason, communicate, and connect with anyone, anywhere. At ISB, students not only graduate with a High School Diploma but also with either the French or the International Baccalaureate Diploma. These two prestigious and intellectually rigorous diplomas are internationally recognized.

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