The Best International Schools in the World 2025

International Schools are very popular Worldwide. Discover The Best International Schools in the World.

Why choose an International School?

With +14000 international schools and almost 7 million students worldwide, international education has become increasingly popular. But why do so many parents choose to enroll their children in international schools? Reasons can vary depending on the location of the parents and their professional life.

Quality and recognition of the curriculum

For local families living in a country where the national curriculum isn’t well recognized by universities worldwide, international schools are an opportunity to open the door to their children to the best universities worldwide. Schools offering international curricula such as the IB must meet global standards, assuring parents that their children will be taught at the world’s highest standards and the latest educational research.

Transferability

Moving from a national to an international curriculum such as the IB can be complicated depending on the age and grade at which the move is requested. For expat families relocating frequently or families planning to move in the future, choosing an international school is the solution to ensure they will be able to follow the same curricula and will be accepted in the equivalent grade when moving abroad.

English as the language of instruction

In most international schools, English is the language of instruction. While some schools may offer bilingual instruction, English is often a significant part of the curriculum. For parents who aspire for their children to become fully bilingual or excel in English speaking and writing, an international school is an excellent choice. This language advantage can significantly enhance your child’s future educational and career prospects.

Extracurricular and extra services

Many international schools will not only teach academics but also offer many after-class clubs or courses where students can discover and explore their talents in arts, sports, and more. They can also supervise the homework and offer shuttle services to pick up and bring kids home. This kind of service is generally not possible in local public schools and is very helpful to full-time working parents. If you are interested in learning more about all the reasons why families choose international schools, click here to read the full article. Please find below a list of the best international schools in the World. You can filter the schools according to their curriculum and fees. By clicking on each school, you will get all the necessary information, such as tuition fees, curriculum, facilities, and location. Additionally, you can read reviews from parents and students attending these schools.

Best International Schools in the World

Discover our selection of the best international schools in the world. Filter by regions, curriculum, fees and more. Click on each profile to learn more about the schools or send a request directly to the admission office.

Préfleuri International Alpine School

Préfleuri is an exclusive international boarding school in the Swiss Alps that caters for children from 3 to 13 years of age.

Christian Alliance International School

CAIS is a non-profit international school of 1,500+ students representing more than 25 nationalities based in Hong Kong.

International School of Los Angeles

The International School of Los Angeles (LILA) is a non-profit, independent, international school committed to bilingual education and academic excellence in a nurturing environment.

La Côte International School Aubonne

La Côte International School Aubonne: Distinguished co-ed private day school for ages 3-18. English and bilingual pathways, IBDP, Juilliard/MIT/UNICEF partnerships, top university placements.

Ranum Efterskole College

Ranum Efterskole College is a Danish-International residential school, where students can combine IGCSEs with a wide range of extracurricular activities in the unique environment of the 'efterskole'.

St. Stephen’s School Rome

An IB World School located in the heart of Rome. A connected community driven by our 5 core values of Scholarship, Integrity, Creativity, Independence, and Care.

International College Spain, Madrid

The International College Spain, Madrid is the only school in Madrid to offer the three prestigious IB programmes, providing students with a stimulating academic curriculum in a caring environment.

Institut Montana Zugerberg

Institut Montana Zugerberg is a fully accredited Swiss international boarding school for 90 years now and since 1987 an official IB World School.

The Grange Institution and International Preschool

Here at The Grange, learning and the Learner is at the heart of all curricular and co-curricular decisions.

French International School of Hong Kong (Lycée Français International de Hong Kong)

Culturally French, Globally Minded – Established in 1963, the French International School of Hong Kong is one of Hong Kong’s first International Schools, and was the first school in Hong Kong to offer the IB Diploma. A world IB School...

Korean International School, Hong Kong

Korean International School (KIS) is an international school in Hong Kong that offers a British-style, academic education designed for the English-speaking community in Hong Kong.

St. Peter’s School Barcelona

St. Peter’s school is the only school in Barcelona with the IB Continuum taught in English. We offer the three International Baccalaureate programmes: Early and Primary Years, Middle Years and Diploma Programme.

Knowledge Gate International School Muscat

Knowledge Gate International School (KGIS) is a premium school offering quality education from Kindergarten to University.

Schloss Krumbach International School

Schloss Krumbach International School is a co-educational boarding school for students of 12-19 years old, based in a truly unique setting within an Austrian Castle.

The British School of Córdoba

The BSC, Spain offers exceptional education in English for International and local students. Our curriculum is based on the best international systems, including iGCSE´s and the IB Diploma.

The Western International School of Shanghai (WISS)

The Western International School of Shanghai (WISS) is a forward-looking school that has been inspiring young people from around the world since 2006.

Newington College

Newington College is a comprehensive Early Learning Centre (ELC) to Year 12 Day and Boarding school located in Sydney, Australia. Founded in 1863, we are more than 160 years in the making and, as a Uniting Church school, offer high-quality educati...

English Schools Foundation (ESF Schools)

The English Schools Foundation (ESF) is the largest English medium international school orgranisation in Hong Kong. Our 22 schools and comprehensive programme of extra-curricular activities bring out the best in every student.

Taejon Christian International School

Taejon Christian International School was established in 1958.

The British School of Guangzhou

BSG is the most-established British int'l school in Guangzhou. We’ve been setting the highest standard since 2005, enabling students to achieve academic excellence leading them to top universities.

Ecole d’Humanité

Surrounded by the awe-inspiring peaks of the Swiss Alps, the Ecole d’Humanité is home to students and teachers from 25 countries.

Saint-Charles International School

Established in 1897, Saint-Charles International School is located in Porrentruy, Switzerland. We provide high-quality education for students aged 8-20, with a commitment to fostering global citizens.

Paris Saint-Germain Academy Pro Greater Geneva

The Paris Saint-Germain Academy Pro Residency is designed to propel elite international players from talented to unstoppable. Immerse yourself in football 24/7 and follow a regimen that replicates the professional environment of Paris Saint-Germai...

International School of Brussels

Since 1951, the International School of Brussels (ISB) has delivered high quality education to students from countries around the world.

Humboldt-Institut

The Humboldt-Institut has more than 45 years of experience in teaching German and prepares young students from all over the world for a school and university career in Germany.

Methodist Ladies’ College (MLC)

Established in 1882, Methodist Ladies’ College has long been recognised as one of Melbourne’s finest independent Prep to Year 12 day and boarding schools for girls and a leader in co-ed Early Learning. MLC is renowned for our extensive curri...

Regents International School Pattaya

Regents International School Pattaya is like no other school in Thailand. As part of the family of 66 Nord Anglia schools located around the world, we provide unique learning opportunities far beyond the ordinary. We are an exciting, vibrant and i...

ISSH International School of Schaffhausen

The International School of Schaffhausen (ISSH) is a place where students feel at home away from home.

Dallas International School

From preschool through 12th grade, students at the Dallas International School (DIS) are introduced to a global perspective through our unique multilingual and multicultural academic programs. Students grow in an international environment and chal...

International Bilingual School of Provence

The International Bilingual School of Provence, an independent coeducational school located near Aix-en-Provence in the south of France, owes its international character to the diversity of its student population.

North Broward Preparatory School, A Nord Anglia Education School

AN EXTRAORDINARY COMMUNITY OF LEARNERS At North Broward Preparatory School, students are inspired to learn without limits and go beyond any border to make an impact in the world.

Prince of Wales Island International School

Welcome to Prince of Wales Island International School (POWIIS). We offer a broad and balanced education based on a British-style curriculum for students aged 3 to 19.

Brillantmont International School

Brillantmont International School is one of the oldest schools in Switzerland. It was founded in 1882 and is still owned by the founding family.

Haut-Lac International Bilingual School

Haut-Lac International Bilingual School, an independent day and boarding school, opened its doors in 1993 with thirteen students and continues to grow and develop.

Keystone Academy

Keystone Academy is an innovative and unique school in China and the world.

École Jeannine Manuel Paris

École Jeannine Manuel is a French, bilingual and international K-12 school founded in 1954. It welcomes over 2400 students of over different 80 nationalities and offers both the IB and BFI.

North London Collegiate School Jeju

NLCS Jeju provides a stimulating and diverse experience in which every child is challenged and supported to realise their potential.

SVIS – Sainte Victoire International School

SVIS – Sainte Victoire International School is an IB World School located near Aix-en-Provence in the south of France.

Ermitage International School

Welcome to Ermitage International School, a diverse, cosmopolitan community with 80 years of excellence in teaching students to engage, prosper, and succeed.

King’s School The Crown

Inaugurated in September 2023, in West Cairo, Egypt, King’s School The Crown is the first school in the region to offer an integrated and continuous premium education.

How to Choose an International School?

Choosing a new school is a very important step for the entire family. You need first to clarify your criterias. The curriculum is the first significant factor to consider. Are you limited to a certain curriculum, like the IB or the American curriculum or is it not a major criteria for you? Another important consideration is the location. International schools can sometimes be located out of city centers in order to offer the best facilities and large sports fields. Do you have a specific location you are interested in, or would you consider any school in your area? If you would like to search for schools with more specific criteria such as tuition fees, special learning, facilities, and languages, click here to access our advanced map search and filters. We encourage you to define a list of schools matching your requirements (location, budget, curriculum, values, etc.) by using our favorites list for example and contact them all to request a virtual tour or attend an open day. Visiting the school, speaking with teachers and principals, and meeting other families will help you determine the best fit for your family.

Recap of Top International Schools

Families seeking top international schools in the World can find a variety of prestigious schools, each with its own unique qualities. Each world’s region has many international schools, each being unique in terms of geography, curriculum, student life, and values, which draws students from all over the world. We hope that this article has been helpful to you in providing valuable information about the top international schools. Finally, with millions of international school students worldwide attending a K12 international school, students can gain a new perspective and a global education. Some of the best schools have rooted their curriculum and core values in providing an education that prepares students to be global citizens. Parents looking to have their children experience the world firsthand will find many compelling options on this page. If you have found it useful, please feel free to share it with others or follow us on Instagram. If you are unable to find the international school you are looking for, please do not hesitate to contact us. We can help you find schools that match your search criteria. Please provide us with some details, such as your preferred location, curriculum, and any other relevant information that can assist us in finding the right international school for your child.