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BISB TERM DATES

SCHOOL CALENDAR & IMPORTANT DATES

Click on the links below to view both our academic calendar and clubs calendar at British International School of Boston.
BISB_Boston_Nov 2022_123 BISB_Boston_Nov 2022_123
School Calendar & Term Dates | BISB Boston - Key Term Dates-dot circle

KEY DATES

These are the most important dates for your family calendar in the upcoming school year.
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Break: No School
Monday, May 25 to Friday, May 29, 2026
Graduation
Friday, Jun 05, 2026
Juneteenth: No School
Friday, Jun 19, 2026 00:00AM - 00:00AM
Last Day of School
Friday, Jun 26, 2026
Summer Break
Monday, Jun 29 to Friday, Aug 21, 2026
New Students Welcome Event
Friday, Aug 21, 2026 00:00AM - 00:00AM
First Day of School
Monday, Aug 24, 2026
School Calendar & Term Dates | BISB Boston - 2025-2026 Calendar-download icon

2025-2026 Academic Calendar

BISB Academic Calendar 2025-2026.pdf (241 KB)

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School Calendar & Term Dates | BISB Boston - Downloads 2-download icon

2025-2026 Club Calendar

Club Calendar 25-26.pdf (42 KB)

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School Calendar & Term Dates | BISB Boston - 2026-2027 Calendar-download icon

2026-2027 Academic Calendar

BISB Academic Calendar 2026-2027 Final.pdf (248 KB)

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