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  • Distinctly Different

    We offer a distinctly different option from other private schools in Boston, providing your child with the opportunity for a high level of academic success.

    Toddler Child plays

  • Globally Recognized Curricula

    Our combination of curricula is regarded as one of the finest in the world by leading colleges and universities.

    Year 10 in Spanish

  • Nurturing Risk In A Safe Environment

    We celebrate success and encourage risk taking, all within a safe and supportive environment where well-being comes first.

    Swiss Alps Expedition

  • Inspiring Every Child

    Our staff are dedicated to knowing every child well and adapting their approach to ensure all are successful.

    Year 3 Teacher

  • Join Our Community

    We are the school of choice for discerning parents who seek a genuine 21st century education for their children. Join us.

    British International School of Boston Lower School students at assembly

  • The BISB Bulldog Sports Teams

    Go Bulldogs!

    Soccer Teams

  • Tell Us About Your Child

    Every child is unique. Tell us about your child and we'll explain how we can help them be successful and happy.

    Toddler Parent

  • Inspiring Innovation

    We're bringing the national computer programming, Hour of Code, to our school.

    Coding lessons at the British International School of Boston

School Term Dates

2018-2019 School Year

Fall Term  
Fall Term begins Monday 27 August 2018
Labor Day (no school) Monday 3 September 2018

Half-Term Break, including Columbus Day

Monday 8 October- Friday 12 October 2018
Parent-Teacher Conferences (No school) Monday 12 November 2018
Thanksgiving Holiday

Wednesday 21 November - Friday 23 November 2018

End of Fall Term Friday 21 December 2018
Winter Break Monday 24 December 2018 - Friday 4 January 2019
Winter Term  
Winter Term begins Monday 7January 2019
Martin Luther King Jr. Day (no school) Monday 21 January 2019

Half Term Break, including Presidents' Day 

Friday 15 February - Monday 18 February 2019
End of Winter Term Friday 15 March 2019
Spring Break Monday 18 March - Friday 29 March 2019
Summer Term  
Summer Term begins Monday 1 April 2019
Parent-Teacher Conferences (no school) Friday 12 April 2019
Patriots' Day (no school) Monday 15 April 2019
Half-Term Break, including Memorial Day Monday 27 May - Friday 31 May 2019
End of Summer Term Thursday 27 June 2019


Click on the links below for printable versions of the current academic year calendar and the 2018-2019 academic year calendar.