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Best 3 IB International Schools in Phnom Penh

IB International Education in Phnom Penh

⇩ Scroll directly to the list of top 3 best IB schools in Phnom Penh ⇩

Below, we have compiled the top 3 IB international schools in Phnom Penh according to our users. However, there are another 4 IB schools to choose from in the city (and 67 total international schools.) You can find the best international school for your child by personalising your results. Just fill in your search criteria, and we will calculate a personal score for every international school in Phnom Penh based on your requirements.

Recommended Schools

Northbridge International School Cambodia

A prestigious private school in Phnom Penh. Northbridge International School Cambodia takes pride in offering more high-quality global learning opportunities than any other school in Cambodia. NISC inspires children to go above and beyond in their education.
Curriculum
IB
Language of instruction
English
Ages
2 to 18
Yearly fees - 2025/2026
from: 50,968,276 Riels
to: 127,204,315 Riels
Reviews
(8 reviews)

Best 3 IB International Schools in Phnom Penh

Out of a total of 7 IB International Schools in Phnom Penh (and 67 total International Schools in Phnom Penh)

Based on the aggregated preferences of our users in the last 30 days.

The Giving Tree International School

The Giving Tree International School (TGTIS) embodies the principles of the International Baccalaureate (IB), an organisation which has granted us full authorisation to deliver their Primary Years Program (PYP). We are proud to have a large student base of over 25 nationalities, and we provide an inclusive program that is 100% committed to providing an outstanding international education for an affordable price.
Curriculum
IB
Language of instruction
English
Ages
1 to 12
Yearly fees - 2024/2025
from: 19,705,554 Riels
to: 29,639,591 Riels

Canadian International School of Phnom Penh

CIS follows the Alberta (Canadian) curriculum and, as an IB World School, delivers the IB Diploma Programme (IBDP). The diplomas offered at CIS have been approved by the Ministry of Education, Youth and Sport in Cambodia.
Curriculum
Canadian, IB
Language of instruction
English
Ages
2 to 18
Yearly fees - 2024/2025
from: 32,113,503 Riels
to: 97,966,508 Riels

Australian International School Phnom Penh

AISPP has been awarded the highly esteemed 5-year accreditation status by the Accrediting Commission for Schools, Western Association of Schools and Colleges (ACS WASC). We have also achieved the prestigious accreditation from the Council of International School (CIS).
CIS International Accreditation is a rigorous, school-wide evaluative process that measures alignment with internationally benchmarked standards and provides guidance for continued improvement.
We offer IB education from the Primary Years Programme (PYP), through to the Middle Years Programme (MYP) and close with both the Diploma Programme (DP) and the Career-related Programme (CP) for the final two years.
We utilise the Australian national curriculum.
Curriculum
Australian, IB
Language of instruction
English
Ages
2 to 18
Yearly fees - 2024/2025
from: 28,056,099 Riels
to: 109,198,347 Riels
Reviews
(5 reviews)
4 other IB schools in Phnom Penh ⇨

Find the Best IB International School in Phnom Penh FOR YOU!

Other lists of best international schools in Phnom Penh, Cambodia

10 Best International Schools in Phnom Penh 10 Best American International Schools in Phnom Penh 10 Best British International Schools in Phnom Penh 2 Best Christian International Schools in Phnom Penh 2 Best Chinese International Schools in Phnom Penh 2 Best Montessori International Schools in Phnom Penh 2 Best Australian International Schools in Phnom Penh

Summary

What are the best IB international schools in Phnom Penh?

  1. The Giving Tree International School
  2. Canadian International School of Phnom Penh
  3. Australian International School Phnom Penh

See all the schools in Phnom Penh

67 International Schools in Phnom Penh

How Many International Schools are there in Phnom Penh?

There are 67 international schools in Phnom Penh. See them all

What are the most popular curriculums in Phnom Penh?
Curriculum International schools
British 26  
International 21  
American 18  
Cambodian 15  
IB 7  
Other 31  

Additionally, there is 1 boarding school in Phnom Penh.

What are the most popular languages of instruction?
Language International schools
English 66  
Khmer 13  
Chinese 4  
French 3  

Among these, there are 12 bilingual schools in Phnom Penh.

How Much do International Schools cost in Phnom Penh?

The average price of international schools in Phnom Penh is 34,072,778 Riels. (*)

Price for 12 y.o.
Min. price 11,172,018 Riels
Avg. price 34,072,778 Riels
Max. price 117,900,200 Riels
Price for 12 y.o. Number of international schools
11,172,000 Riels to 24,428,499 Riels 21  
24,428,500 Riels to 37,684,999 Riels 8  
37,685,000 Riels to 50,941,499 Riels 4  
50,941,500 Riels to 64,197,999 Riels 2  
64,198,000 Riels to 77,454,499 Riels 0  
77,454,500 Riels to 90,710,999 Riels 2  
90,711,000 Riels to 103,967,499 Riels 0  
103,967,500 Riels to 117,223,999 Riels 1  
117,224,000 Riels to 130,480,499 Riels 1  

(*) The price for one year of fees for a 12 year old (or the closest age to 12 available in the school), excluding one-time fees at enrolment.

How Big are Class Sizes in Phnom Penh?

The average class size of international schools in Phnom Penh is 16.2 students.

Class Size Number of international schools
5 to 9 4  
10 to 14 10  
15 to 19 18  
20 to 24 9  
25 to 29 3  

How big are the schools in Phnom Penh (in number of students)?

The average size, in number of students, of international schools in Phnom Penh is 645 students.

Number of students Number of international schools
50 to 499 25  
500 to 949 7  
950 to 1,399 7  
1,400 to 1,849 2  
1,850 to 2,299 1  
2,300 to 2,749 1  
2,750 to 3,199 1  

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International Schools Database

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Each school's listing includes full contact details, school policies, nationality information, extra-curricular activities, and much more. Everything you need to know is all under one roof, so you can make an informed decision on the best school for your children.

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