Schools (6th-12th Grade)

We offer a free dual enrollment program with Bunker Hill Community College. Students take two classes and receive advising support to prepare for their next steps, such as college or career training.

As a world-class, accredited private school in Cambridge, MA, ISB is home to 540 students from age 2 through Grade 12. ISB places the development of the bilingual brain at the heart of our mission.

We are a small, diverse school serving students in grades 6-12 with a proven record of closing opportunity gaps for all students.