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Best 3 IB International Schools in Vienna

IB International Education in Vienna

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Below, we have compiled the top 3 IB international schools in Vienna according to our users. However, there are another 5 IB schools to choose from in the city (and 16 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 Vienna based on your requirements.

Recommended Schools

International Christian School of Vienna

The only K-12 English-speaking Christian school in Vienna. ICSV provides high-quality, individualized education, equipping students with Christian character to impact the nations of the world.
Curriculum
IB, American
Language of instruction
English
Ages
5 to 18
Yearly fees - 2026/2027
from: €10,940
to: €24,220

AMADEUS International School Vienna

AMADEUS International School Vienna is an IB World School with an integrated Music&Arts Academy. We offer first-class Boarding and rigorous academic preparation. We stand for Educational Distinction, and we accompany young people as they fulfil their highest potential.
Curriculum
IB
Language of instruction
English
Ages
3 to 18
Yearly fees - 2025/2026
from: €16,145
to: €37,865
Reviews
(14 reviews)

Best 3 IB International Schools in Vienna

Out of a total of 8 IB International Schools in Vienna (and 16 total International Schools in Vienna)

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

AMADEUS International School Vienna

AMADEUS International School Vienna is an IB World School with an integrated Music&Arts Academy. We offer first-class Boarding and rigorous academic preparation. We stand for Educational Distinction, and we accompany young people as they fulfil their highest potential.
Curriculum
IB
Language of instruction
English
Ages
3 to 18
Yearly fees - 2025/2026
from: €16,145
to: €37,865
Reviews
(14 reviews)

American International School Vienna

Set within the rich cultural context of Austria and beauty of the Vienna Woods, The American International School Vienna is one of the top international schools in the country. Founded in 1959, AIS Vienna today proudly serves around 800 students, representing around 80 countries, from Pre-Kindergarten through Grade 12 (IB Diploma or American Diploma). The AIS Vienna core values -- respect, aspire, achieve -- ensure that students develop intellectually and interculturally, while internalizing the commitment and leadership necessary in today’s globally-minded world.
Curriculum
IB, American
Language of instruction
English
Ages
4 to 18
Yearly fees - 2025/2026
from: €15,325
to: €28,028

International Christian School of Vienna

The only K-12 English-speaking Christian school in Vienna. ICSV provides high-quality, individualized education, equipping students with Christian character to impact the nations of the world.
Curriculum
IB, American
Language of instruction
English
Ages
5 to 18
Yearly fees - 2026/2027
from: €10,940
to: €24,220
5 other IB schools in Vienna ⇨

Find the Best IB International School in Vienna for your family!

Other lists of best international schools in Vienna, Austria

5 Best International Schools in Vienna (June 2026 Rankings)

Most Popular International Schools in Vienna in 2025

Most Popular International Schools in Vienna in 2025

Summary

What are the best IB international schools in Vienna?

  1. AMADEUS International School Vienna
  2. American International School Vienna
  3. International Christian School of Vienna

See all the schools in Vienna

16 International Schools in Vienna

How Many International Schools are there in Vienna?

There are 16 international schools in Vienna. See them all

What are the most popular curriculums in Vienna?
Curriculum International schools
IB 8  
Austrian 6  
International 3  
Montessori 2  
Christian 2  
Other 6  

Additionally, there is 1 boarding school in Vienna.

What are the most popular languages of instruction?
Language International schools
English 14  
German 8  
Swedish 1  
French 1  

Among these, there are 8 bilingual schools in Vienna.

How Much do International Schools cost in Vienna?

The average price of international schools in Vienna is €17,138. (*)

Price for 12 y.o.
Min. price €0
Avg. price €17,138
Max. price €32,220
Price for 12 y.o. Number of international schools
€1 to €16,500 6  
€16,501 to €33,000 6  

(*) 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 Vienna?

The average class size of international schools in Vienna is 15.7 students.

Class size
Min. size 3 students
Avg. size 15.7 students
Max. size 20 students
Class Size Number of international schools
1 to 5 1  
6 to 10 0  
11 to 15 2  
16 to 20 6  

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

The average size, in number of students, of international schools in Vienna is 642 students.

Number of students Number of international schools
1 to 950 8  
951 to 1,900 2  
1,901 to 2,850 1  

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International Schools Database

The International School Database is the best way to find, research, and compare international schools in cities across the world.

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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