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.

Smiling International School

Smiling International School is accredited by the Italian Ministry of Education and it is also an International Baccalaureate® World School authorised to offer the IB Diploma Programme.

Nord Anglia International School Dublin

Nord Anglia International School Dublin is a unique international school in Dublin offering a premium and contemporary education for 3-18 year olds.

Fulham School

Fulham School, founded in 1996 by Jane Emmett, is independent and co-educational.

THINK Global School

THINK Global School is the world's first traveling high school. Attendees between the ages of 15-18 gain an education by living in four different countries each year --ten countries total-- learning firsthand from their multicultural experiences. ...

The British International School Shanghai, Puxi

For over 15 years, our high-scoring students have gone on to attend the top universities in the world. Our teachers coach, support and inspire students to achieve outstanding results.

J. Addison School

At J. Addison School, we are a K-12 day/boarding school based in Markham, Ontario, Canada that strives to provide an inclusive environment to foster cooperative learning, creativity, and innovation.

OBS / Obersee Bilingual School

Welcome to OBS. Empowering children to face the complex challenges of the future.

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.

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.

Mirabal International School

Founded in 1982 by a group of teachers, Mirabal International School is a private, co-educational and non-religious school with more than 1,800 students distributed between the nursery, primary, secondary and sixth form school stages.

Rugby School Thailand

A co-educational international school for day and boarding students aged 2-18 that follows the British curriculum. Students take IGCSE and A Level examinations in preparation for university entry.

International School San Patricio Toledo

International School San Patricio Toledo offers an International Education in the heart of Spain.

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.

Copenhagen International School

At CIS, a world leader in IB education for children aged 2-19 in Copenhagen, we offer a dynamic and well-rounded academic programme that is designed to develop curious, confident minds. This is a place where we support students to think differentl...

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.

Reddam House Berkshire

Reddam House Berkshire is a co-educational, independent school that aspires to excellence in education for girls and boys from three months to 18 years old.

Paris Saint-Germain Academy USA Pro Academy

Welcome to the Paris Saint-Germain Pro Academy! A leading actor in players’ development, Paris Saint-Germain Academy is constantly crafting new ways to develop young players for future success on and off the field.

International School of Lausanne

The International School of Lausanne (ISL), a leading non-profit, independent school dedicated to delivering a world-class International Baccalaureate (IB) education, was established in 1962. ISL stands out for its exceptional academic track recor...

Verita International School, Athens

The National Curriculum of England & Wales brought to life through inquiry-based learning and social-emotional curriculum. Kind hearts, creative minds, curious souls.

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.

Bavarian International School (BIS)

"Across both BIS campuses, in Munich-Schwabing and Haimhausen, education for around 1,200 students from more than 60 nations takes place under the philosophy Believe, Inspire, Succeed.

Rugby School Japan

Rugby School Japan (RSJ) is located in Kashiwanoha, a designated education, Innovation and entrepreneurial hub within the greater Tokyo district, Japan. Opened in September 2023, Rugby School Japan is the second international school founded by the...

The Metropolitan School of Panama

The Metropolitan School of Panama is a private IB World school and the only the only school in Panama and Central America to offer the International Baccalaureate's continuum of programs in English.

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'.

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.

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...

Keystone Academy

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

Taejon Christian International School

Taejon Christian International School was established in 1958.

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.

IMG Academy

IMG Academy is the world's premier boarding school for dedicated and passionate student-athletes. It is renowned for providing a well-rounded education model that fosters the development of student-athletes and equips them with the skills they nee...

The Global College

The Global College is a co-educational day and boarding school for 15 to 18-year-olds, offering an innovative IB Diploma Programme, anchored in the history and values of IE University.

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...

Institut auf dem Rosenberg

Institut auf dem Rosenberg, the Artisans of Education®, is a Swiss international boarding school for students between the ages of 5-18.

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.

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.

Notre Dame International High School

Notre Dame International High School (NDIHS) is an American school in Greater Paris, France. The school provides international students with a U.S. high school curriculum taught in English, leading to an American High School Diploma. Notre Dame In...

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.

Fairfax Christian School

The Fairfax Christian School is the first K–12 school to receive the Presidential E–Award from the U.

International School of Geneva

Ecolint, the world’s first international school, was founded after WWI in 1924 by visionaries with a bold mission: to create a school dedicated to peace. Our unwavering commitment to this vision celebrates the equal value of every human being and ...

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.

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.