Cambodia’s leading international school

The ISPP Experience

Founded in 1989, International School of Phnom Penh is Cambodia’s first international school and remains the country’s leader in international education today. From age 3 through to Grade 12, each ISPP student is encouraged to pursue their full personal and academic potential so that they can make a difference in our world.

Will you join our diverse community of global citizens?

What Sets Us Apart



An average of one teacher to every
nine students



We are non-profit and 100% of our revenue is reinvested in our school



Three programme IB World School with annual pass rates of 90% and above



Nationalities across our diverse students and faculty



Of our graduates go on to university

The International Baccalaureate

ISPP is fully authorised as an International Baccalaureate® World School, offering the Primary Years, Middle Years and Diploma Programmes, and is accredited by the Western Association of Schools and Colleges (WASC) and the Council of International Schools (CIS).

The International Baccalaureate programmes are truly international, and foster independent, curious and critical thinking young learners. Inquire to discover more about this unique and challenging curriculum framework, which is respected by top universities around the globe.


Our Campus

Take a look at our purpose-built, state of the art facilities and beautiful green spaces.

Upcoming Events & Latest News

School Calendar

ISPP Wellness

ISPP Wellness

Allowing time to care for ourselves is not selfish; it’s necessary. There is still a lot to do, but we are slowly starting to understand it and adding it to our busy lives.

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ISPP Graduates Farewell Assembly 2021

Farewell Grade 12

“What we do is so important. The ongoing relationships that we make are impactful, the opportunities we have to enrich young people’s lives are immense. I am thankful for each opportunity that I have had, and I encourage you to rejoice in these opportunities.”

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ISPP Pulse

Books, Bikes and Birds!

ISPP – International School of Phnom Penh

ISPP campus closed

Phnom Penh municipal authorities announced restrictions on certain business operations across the city. These restrictions require private and public schools to close their campuses until further notice.

During this period, we will only have essential staff working on the ISPP campus, and visitors will not be permitted. Our normal business functions, including finance and administration, will be managed remotely, so there may be slight delays to some processes.

We are using temporary phone numbers for general inquiries during this period of off-campus operations. If you need to contact the school, please call one of the following phone numbers, during business hours:

General inquiries: 012 222 970
Admissions and general inquiries: 011 555 773

Messages will be taken and passed on to the appropriate person to respond directly to you. You can also email [email protected] and your email will be forwarded to the appropriate person.

ISPP Online School has ended for the summer break. Semester 1 of the 2021-22 academic year will begin on 5 August.