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The British International School of Boston (BISB) proudly celebrates the outstanding achievements of the Class of 2025 in the International Baccalaureate Diploma Programme (IBDP).
Our students once again demonstrated the strength of a BISB education built on academic excellence, personalized learning, and global citizenship.
96% pass rate(global average: 80.5%)
Average score: 34.4 points(global average: 30.58)
16% of students achieved 40+ points(global average: 9.3%)
These results significantly exceed global averages and highlight BISB’s commitment to delivering one of the leading IB programs in Boston and New England.
At BISB, every student benefits from a personalized learning approach that challenges and supports them to reach their full potential. Our experienced teachers work closely with each student, helping them develop the confidence, critical thinking, and resilience required to succeed in the demanding IB Diploma Programme.
As part of the Nord Anglia Education global network, BISB students gain international perspectives, leadership opportunities, and real-world learning experiences. This prepares them not only for top universities but also to become globally minded leaders ready to make a positive impact on the world.
Graduates from the BISB Class of 2025 will continue their academic journeys at leading universities in the United States, the United Kingdom, Canada, and beyond.
We are incredibly proud of our students’ dedication and achievements and look forward to seeing the impact they will make in the future.
Learn how the British International School of Boston combines academic excellence, personalized learning, and global opportunities to prepare students for success.