The International School of Phnom Penh (ISPP) stands as Cambodia’s pioneering international educational institution, renowned for both its academic excellence and its cosmopolitan ethos. Founded in 1989, ISPP has evolved from a modest initiative by NGO families into a premier institution that serves over 850 students from more than 50 nationalities today, from age three through Grade 12, on a world-class, purpose-built campus in Phnom Penh.
History and Founding Principles
ISPP was established in 1989 by parents seeking quality international education for their children in Cambodia. What began with just six students meeting part-time swiftly developed into a growing day school, with a clear vision of inclusivity and academic rigor. The founders set in place a parent-governed, non-profit model that persists to this day—a model that invests every dollar earned back into the school community, ensuring continual improvement of facilities, curriculum, and programs.
Occupying a lush 6-hectare site in Mean Chey district, the ISPP campus is among Cambodia’s best-equipped educational environments. Its world-class facilities include a swimming pool, gymnasium, sports fields, Black Box Theatre, learning centers, art galleries, cafeterias, and imaginative outdoor play areas, all designed to support physical, intellectual, and creative development. Embracing green spaces, the campus also encourages environmental stewardship through its butterfly garden and sustainable designs.
Curriculum and Academic Programs
ISPP is an International Baccalaureate (IB) World School, delivering the IB Primary Years Programme (PYP), Middle Years Programme (MYP), and Diploma Programme (DP). Its IB curriculum fosters inquiry-based, student-centered learning, emphasizing independent thought, global awareness, and critical analysis. The early years program blends play with foundational academic skills, elementary grades explore mother tongue and language acquisition alongside subjects like music, art, physical education, and technology, while secondary students are challenged by rigorous interdisciplinary learning and the globally respected IB Diploma.
Music, arts, Khmer language studies, computer science, and sports feature throughout all age groups, contributing to the school’s holistic approach. ISPP’s commitment to inclusion extends to well-resourced learning support, English as an Additional Language (EAL) program, and professional counseling services.
ISPP’s commitment to quality is recognized through accreditation from the Western Association of Schools and Colleges (WASC) and the Council of International Schools (CIS). The school is also affiliated with the European Council of International Schools (ECIS), East Asia Regional Council of Overseas Schools (EARCOS), and the Mekong River International Schools Association (MRISA), ensuring its programs meet or exceed international standards.
Diversity is a cornerstone of the ISPP experience. The student body represents over 50 countries spanning six continents, fostering a truly multicultural environment where global citizenship is lived daily. The school’s ethos prioritizes respect, inclusivity, and empathy. Its mission: to empower students in a caring, inclusive international environment to achieve their potential by pursuing personal and academic excellence, and to grow as responsible global citizens who celebrate diversity.
Beyond academics, ISPP offers a rich variety of extracurricular and after-school activities, engaging students in sports, the arts, service projects, technology, and leadership opportunities. These experiences cultivate vital life skills—resilience, teamwork, communication, and self-management—preparing graduates for an ever-changing world.
ISPP employs a diverse and highly qualified international faculty, many with advanced degrees and specific training in IB education. Teachers bring global perspectives, acting as mentors and role models within the community. The school is governed by a Board of Trustees that maintains the school’s non-profit, community-driven model, overseeing its strategic planning and financial health.
Achievements and University Placement
ISPP students consistently achieve strong results in IB assessments, with annual pass rates above 90%. Graduates are admitted to leading universities worldwide, testament to the school’s academic rigor and the global recognition of the IB Diploma. The alumni network makes its presence felt in diverse fields and international destinations, reflecting the school’s ethos of making a positive difference in the world.
Embracing Cambodia, Engaging the World
While international in its worldview, ISPP values its local context. Engagement with Cambodian society—through service projects, cultural events, and learning partnerships—roots global education in real-world relevance and social responsibility. Events such as International Day celebrate the range of cultures within the ISPP family and promote understanding across traditions.
ISPP maintains a non-selective admissions policy, welcoming students who will benefit from, and contribute to, its mission and vision. This openness supports a learning environment that is dynamic, challenging, and supportive, where every student is encouraged to strive for their personal best.
With over three decades of history, a flourishing multicultural community, and a reputation for excellence in international education, ISPP continues to inspire, innovate, and lead in the Cambodian education sector. Its vision—Learning together, growing together, each making a difference—remains the guiding principle for the generations of learners and leaders emerging from its campus.
ISPP exemplifies what modern international education can achieve in Cambodia: academically rigorous, globally minded, rooted in community, and committed to nurturing responsible, creative citizens for a rapidly changing world.
