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Best 6 IB International Schools in Buenos Aires

IB International Education in Buenos Aires

⇩ Scroll directly to the list of top 6 best IB schools in Buenos Aires ⇩

Below, we have compiled the top 6 IB international schools in Buenos Aires according to our users. However, there are another 8 IB schools to choose from in the city (and 32 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 Buenos Aires based on your requirements.

Best 6 IB International Schools in Buenos Aires

Out of a total of 14 IB International Schools in Buenos Aires (and 32 total International Schools in Buenos Aires)

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

Lincoln School

We inspire and challenge all of our learners to be kind and ethical members of a global community. We empower them to develop into self-aware, confident, innovative, and collaborative change-agents committed to honoring diversity and enhancing their world.
Curriculum
American, IB, Argentinian
Language of instruction
English
Ages
3 to 18
Yearly fees - 2025/2026
from: ARS $19,714,402
to: ARS $44,730,316
Reviews
(1 review)

St George's College North

Our learning community profile makes St George’s College an international educational environment where the responsibility of learning, health care and well-being is shared by all its members.
Curriculum
IB, British, Argentinian
Languages of instruction
English, Spanish
Ages
2 to 18
This school does not make their fees public.

St George's College Quilmes

Our learners community profile makes of St George’s College an international educational environment were the responsibility of learning, health care and well-being is shared by all its members.
Curriculum
IB, Argentinian, British
Languages of instruction
English, Spanish
Ages
3 to 18
This school does not make their fees public.

Northlands School

NORTHLANDS is a coeducational, bilingual IB World School that, through caring and innovative teaching, educates young people to the full extent of their individual potential. It is a school that values its Anglo-Argentine roots, while respecting all cultures, religions and nationalities. It offers an all-encompassing, warm, cordial and friendly environment which is reflected in its motto: Friendship and Service. Graduates are individuals whose integrity and moral values lead them to choose freely what is right.
Curriculum
IB, British
Languages of instruction
English, Spanish
Ages
1 to 18
This school does not make their fees public.

St. Matthew's College

St. Matthew’s College is a lay, coeducational, bilingual school which consists of Kindergarten, Junior, Middle and Senior School.
The school's integrated bilingual programme targets to the highest standard in academic education, sports, the arts and a complete and solid formation of every aspect of a student’s personality.
Curriculum
British, IB
Languages of instruction
English, Spanish
Ages
2 to 18
This school does not make their fees public.

Washington School

Washington School was founded in 1950 by teacher Mercedes Mallo and since then, the motto that has guided the school is “El mejor niño, para el mejor hombre, para un mundo mejor” (The Best Child, for the Best Man, for a Better World).
Curriculum
IB, Argentinian
Languages of instruction
English, Spanish
Ages
2 to 18
This school does not make their fees public.
8 other IB schools in Buenos Aires ⇨

Find the Best IB International School in Buenos Aires FOR YOU!

Other lists of best international schools in Buenos Aires, Argentina

10 Best International Schools in Buenos Aires 10 Best British International Schools in Buenos Aires

Summary

What are the best IB international schools in Buenos Aires?

  1. Lincoln School
  2. St George's College North
  3. St George's College Quilmes
  4. Northlands School
  5. St. Matthew's College
  6. Washington School

See all the schools in Buenos Aires

32 International Schools in Buenos Aires

How Many International Schools are there in Buenos Aires?

There are 32 international schools in Buenos Aires. See them all

What are the most popular curriculums in Buenos Aires?
Curriculum International schools
Argentinian 26  
British 21  
IB 14  
German 2  
American 2  
Other 3  

Additionally, there is 1 boarding school in Buenos Aires.

What are the most popular languages of instruction?
Language International schools
Spanish 30  
English 28  
German 2  
Italian 1  
French 1  

Among these, there are 29 bilingual schools in Buenos Aires.

How Big are Class Sizes in Buenos Aires?

The average class size of international schools in Buenos Aires is 21.5 students.

Class Size Number of international schools
15 to 19 3  
20 to 24 8  
25 to 29 4  

How big are the schools in Buenos Aires (in number of students)?

The average size, in number of students, of international schools in Buenos Aires is 894 students.

Number of students Number of international schools
50 to 799 9  
800 to 1,549 6  
1,550 to 2,299 2  

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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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