Published on and written by Cyril Jarnias
Choosing among the best international schools in France has become a major consideration for many expatriate, binational, or French families wishing to offer their children a globally-oriented education. Between bilingual programs, International Baccalaureate, Franco-international baccalaureates, and Anglo-Saxon curricula, the options are vast but very uneven from one institution to another.
Good to know:
This article provides reliable benchmarks to identify quality international schools, presenting reputable institutions, available curricula, important accreditations, and concrete selection criteria. It aims to assess the quality of results, supervision, and educational environment, without establishing an official ranking.
How is an “international school” defined in France?
The term “international school” covers very different realities in France. It can refer to:
– schools where the primary language of instruction is English, often inspired by American or British models;
– fully bilingual schools (most often French-English, but sometimes with a strong third language);
– French public or private high schools offering an international section or a French International Baccalaureate (BFI);
– foreign schools established in France (German, Swedish, Japanese, Spanish, Russian, etc.) that often enroll both expatriates and French students.
20
This is the percentage of children enrolled in private education in France.
Understanding this diversity is essential before even looking at the list of institutions: a “best school” only makes sense if it aligns with the family’s goals (return to a home country, pursuing international studies, settling in France, etc.).
Major accreditation networks: a first quality filter
Before delving into the details of schools, a good reflex is to check their accreditations. They don’t tell the whole story but constitute a first serious indicator of quality and rigor.
International Baccalaureate (IB)
The International Baccalaureate is one of the most sought-after labels worldwide. A non-profit foundation based in Geneva, the IB offers four complementary programs:
– Primary Years Programme (PYP) for elementary school;
– Middle Years Programme (MYP) for middle school/early high school;
– Diploma Programme (DP) for ages 16–19, highly valued by universities;
– Career-related Programme (CP) for more career-oriented paths.
5900
Globally, over 5,900 institutions offer at least one International Baccalaureate program.
The DP requires the study of six subjects over two years (languages, sciences, mathematics, arts, humanities), a Theory of Knowledge course, a long research essay, and involvement in creative, athletic, or service activities. This highly codified structure, combined with international assessment, makes it an excellent barometer for comparing schools.
Council of International Schools (CIS) and NEASC
The Council of International Schools (CIS) is a global non-profit organization that audits institutions on the quality of teaching, governance, school climate, and intercultural openness. Eight schools in France are accredited by CIS, including the International School of Paris, the International School of Nice, the American School of Paris, the International School of Toulouse, Bordeaux International School, Marymount International School Paris, the American School of Grenoble, and The International School of Nice.
Attention:
The New England Association of Schools and Colleges (NEASC) accredits about 2000 institutions worldwide. In France, only three schools are recognized by this American agency: École Jeannine Manuel (Paris), the International School of Paris, and the International School of Toulouse. This accreditation, often combined with that of the IB (International Baccalaureate) and/or CIS (Council of International Schools), constitutes an important quality indicator for families aiming for higher education in North America or at highly selective universities.
Other important labels
Other institutions in France are also recognized by: the French Ministry of National Education, the Ministry of Higher Education, the Ministry of Culture, and other competent authorities.
– the IBO (necessarily, for IB World Schools);
– British associations for UK curriculum schools (British Schools Overseas inspection, COBIS, etc.);
– specific pedagogical networks like Montessori (via the Association Montessori de France) or Steiner-Waldorf.
Cross-referencing these labels with exam results helps identify the core of truly excellent schools.
The top-ranked international schools: what do the numbers say?
Exam data, particularly for the IB Diploma, allows for objective performance comparison. Several specialized rankings have analyzed the results of French schools.
IB Diploma results: a clear podium
2025 IB Diploma data clearly places a few French schools at the top of the European pack. The following table summarizes the average DP performances for several institutions in France:
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With an average of 38.1 points (out of 45) in Paris and 36 in Lille, École Jeannine Manuel clearly dominates the French IB scene and ranks high in the European ranking. ICS Paris, or the International School of Paris, also display scores above global averages.
Overall reputation: another indicator
Another ranking, based on a “contextual reputation score” combining image, results, accreditations, and parent feedback, proposes the following sample of the “10 best international schools in France”:
Even though this type of score remains composite and therefore partially subjective, it includes many names already well identified by IB data or accreditations. This confirms the existence of a small circle of schools that are highly selective, very international, and strongly oriented towards global higher education.
Spotlight on the heavyweights of international education
Among the many schools listed, some stand out due to the combination of their results, their program offerings, and their accreditations. Overview of the major players.
École Jeannine Manuel (Paris and Lille)
Founded in 1954, École Jeannine Manuel is a unique institution in the French landscape: a non-profit, co-educational, bilingual French-English school, it educates students from preschool through high school, with campuses in Paris (15th arrondissement) and Lille (Marcq-en-Barœul).
Its mission is clearly stated: to develop international understanding through a high-level bilingual education. Under contract with the state, it follows the French curriculum while incorporating demanding international tracks: French baccalaureate (with international option), French International Baccalaureate, and International Baccalaureate Diploma.
The numbers speak for themselves: in Paris, the school was ranked the best IB school in France and Europe in 2023 by a specialized website, and included in the global top 50. 2025 data confirms this leadership, with IB averages far above the rest of the country. Pass rates for the French baccalaureate are close to 100%, with an exceptional proportion of “good” and “very good” honors.
International recognition doesn’t stop there: the Paris campus is NEASC accredited, guaranteeing students strong credibility with North American universities. Diversity is also present: about 80 nationalities are represented, with a true mix of French, binational, and expatriate families.
International School of Paris (ISP)
Located in the heart of the 16th arrondissement, the International School of Paris is the only school in the capital to offer the three IB programs (PYP, MYP, DP) throughout the entire schooling. Founded in 1964, it is entirely private, managed by a board of directors composed of parents, and boasts over 70 nationalities within its community.
ISP holds multiple labels: IB World School for all three programs, accredited by CIS and NEASC, it is often presented as the reference IB school in France. Diploma results are regularly above world averages, the fruit of over four decades of practicing the program.
Tip:
The school is structured around three human-scale campuses in the 16th arrondissement: an elementary school in two residential houses, a middle school in a restored 19th-century building, and a high school on an open campus near the Seine. It uses Paris as a vast learning ground, with over 70 local educational trips annually, and prioritizes a pedagogy based on inquiry, creativity, and well-being. Admission is rolling (“rolling admissions”) throughout the year, but places are in high demand.
American School of Paris (ASP)
Based in Saint-Cloud, on a 10-acre campus in the western suburbs, the American School of Paris primarily caters to families seeking a curriculum very close to that of the United States, while remaining open to other international options.
ASP offers an American diploma (High School Diploma), numerous Advanced Placement (AP) courses, and the IB Diploma. English is the dominant language, with French taught daily but not constituting a fully bilingual curriculum. Most families benefit from great continuity in case of a return to the US.
The school boasts students from over 70 nationalities and very solid results: nearly 100% pass rate on IB and AP exams for certain graduating classes, and over 98% of students admitted to one of their top three university choices. Regarding accreditations, ASP is recognized as a British School Overseas for its British curricula, while being well anchored in the network of English-speaking international schools.
Tuition fees reflect this high-end position, with amounts peaking above €40,000 per year for high school, in addition to registration fees and various contributions (capital assessment, security, language support, transportation…). This explains why multinational companies, embassies, and international organizations are among the main employers of the parents.
British School of Paris (BSP)
The British School of Paris, founded in 1954 and located in Croissy-sur-Seine, is the major British reference in France. It is the only international school in the country officially inspected as a British School Overseas, and it faithfully follows the curriculum of England and Wales, from preschool through A-Levels.
Students first prepare for GCSEs, then a solid range of A-Levels, with pass rates around 99% and very frequent access to the most prestigious British and international universities. The school welcomes students aged 3 to 18, regardless of nationality, but with a strong British culture (uniforms, organization of school life, importance of sports and artistic activities).
Tuition fees, also high, are at the level of other major private international schools, ranging from about €20,000 to over €33,000 per year depending on the level.
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Academically, pass rates are high: 100% of students obtain their French baccalaureate with honors, and IB graduates largely access their university of first choice. The school posts an average score of around 34–35 points on the DP, placing it in the upper tier in France. It complements this profile with specific programs (high-level equestrian, structured university guidance, numerous extracurricular activities).
International School of Nice (ISN)
The International School of Nice is an English-language school on the French Riviera, based in Nice and also serving Cannes and Monaco. Co-educational and non-denominational, the school is an IB World School and offers a complete English-language curriculum with the DP at the end of secondary school.
ISN is accredited by CIS and is among the 19 French institutions recognized by the IB. It welcomes a very international audience, combining expatriate families from the Mediterranean basin and French students seeking a resolutely Anglophone orientation. IB results are above the world average, and the school enjoys an excellent image in specialized rankings, with a reputation score close to the maximum.
International Bilingual School of Provence (IBS of Provence) and Sainte Victoire International School
Around Aix-en-Provence, two international schools share the terrain: the International Bilingual School of Provence and Sainte Victoire International School.
IBS of Provence, opened in 1984 in Luynes, is a day and boarding school set on a five-hectare wooded estate. Over 700 students from 75 nationalities follow a combination of programs: French curriculum (brevet, bac), Cambridge IGCSE, and IB Diploma. Exam pass rates are impressive: 100% on the brevet and French bac, over 90% on IGCSE and DP. The school does not set strict language prerequisites for admission and offers significant language support, making it very accessible to students in transition.
Example:
Example of an international school located in Fuveau, facing the Sainte-Victoire mountain. This school is an IB World School and a Cambridge IGCSE examination center. It offers French-English bilingual education for students aged 5 to 18, with boarding options from middle school. Its tuition fees are presented as more accessible than some Parisian schools, while benefiting from an exceptional natural setting on a golf estate.
ICS Paris
ICS Paris presents itself as one of the major IB schools in the capital. Authorized for the DP since 2003, the school recently extended its offer to the MYP and PYP, thus becoming a full IB World School. It also offers Edexcel certifications (IGCSE, A-Levels) and promotes itself as a bilingual and multilingual “SMART school“, with a strong commitment to bilingual or English-learning students (BML, EAL).
A member of the UNESCO Associated Schools network, ICS Paris bases its pedagogy on themes of peace, sustainable development, and intercultural dialogue. Its student body exceeds 60 nationalities, and about 40% of graduates pursue studies in the top 100 of the Times Higher Education world ranking.
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International School of Lyon and Bordeaux International School
Outside Paris and the French Riviera, several schools stand out for their solid profile.
The International School of Lyon, in Sainte-Foy-lès-Lyon, is an IB World School for the PYP and DP, and a Cambridge center for IGCSEs. The school brings together over 45 nationalities, with about 30% French students. English is the main language of instruction, but French is mandatory for all, with level groups ranging from beginner to native. The institution operates as a non-profit association (under the 1901 law), which limits profit-seeking and reinforces its educational mission.
Bordeaux International School, in Bordeaux, educates students aged 3 to 18 in an English-language environment with a strong emphasis on French in elementary school. It ranks in the top 10 of French international schools according to the reputation score mentioned earlier, and offers pathways leading to British and international qualifications.
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Programs and diplomas: IB, BFI, A-Levels, High School Diploma…
Comparing the best international schools also requires a good understanding of the diplomas they prepare.
International Baccalaureate: the global reference
The IB DP remains the gold standard for a great number of international schools in France. It is taught in 22 institutions, some of which offer all three programs PYP, MYP, and DP (International School of Paris, ICS Paris, Lab School Paris, etc.).
Its strengths:
– quasi-universal recognition as a university entrance qualification;
– balance between academic rigor (six subjects, heavy workload) and transversal skills (research, critical thinking, civic engagement);
– possibility to follow a bilingual pathway, as at École Jeannine Manuel, EIB Étoile, or several IB schools in the provinces.
For mobile families, the IB is also a guarantee of continuity: a student can move from an IB school in Asia to another in Europe without major program disruption.
French International Baccalaureate (BFI) and international options
The BFI, which replaced the former International Option of the Baccalaureate (OIB), remains typical of French high schools with international sections, public or private. It is aimed at students perfectly comfortable in French but also with a high level in another language (English, German, Spanish, etc.). Literary and historical disciplines are partially taught and examined in the language of the section, with very demanding additional exams.
Good to know:
This diploma offers automatic access to higher education in France. It is also well recognized by many universities abroad. Prestigious institutions, such as the Lycée International de Saint-Germain-en-Laye, certain international sections (like those in Sèvres or Lyon), and École Jeannine Manuel, integrate it as a central part of their program.
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American and British curricula
Many families choose an international school to stay within a specific national system:
Example:
In France, families can choose between two main models of international schools. The American model, offered by institutions like the American School of Paris, Notre-Dame International High School, or certain Christian or international schools in the provinces, awards the High School Diploma and prepares for American university entrance exams (SAT/ACT) via AP courses. The British model, offered by schools such as the British School of Paris, Mougins British International School, or the International School of Toulouse, follows the British curriculum with GCSEs/IGCSEs, then A-Levels.
These diplomas are perfectly recognized in their home countries and well identified by international universities. The most ambitious schools sometimes add the IB to them, thus offering a “double pipeline” to higher education.
European Baccalaureate and other curricula
A few institutions in France follow the curriculum of the European Schools, leading to the European Baccalaureate, even though the country does not host an “official” European School. Furthermore, several foreign schools (German, Japanese, Swedish, Spanish, Russian…) established mainly in Paris offer their own national diplomas, complemented by French as a foreign language.
For families very attached to their home system, these options should be examined carefully, especially when a return to the home country is planned.
Tuition fees: a determining criterion
The best international schools in France share a common point: they are expensive. Annual fees can range from a few thousand to over €30,000 per child, not including boarding.
The table below illustrates some orders of magnitude from the most prominent schools:
Rates vary from €10,000 to over €25,000 per year depending on the school.
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To these amounts are often added non-refundable registration fees, capital or infrastructure contributions, fees for language support, transportation, meals, school trips, and extracurricular activities.
However, some financial aid schemes exist:
Tip:
Several schemes exist to help families finance their children’s education. Modest families can benefit from public grants and national scholarships from elementary school. For boarding students, a Boarding School Allowance is available based on income. Some non-profit schools also offer occasional aid in case of sudden financial difficulties for already enrolled families. Finally, employers such as multinationals, embassies, or international institutions can sometimes negotiate partial or full coverage of tuition fees.
It is therefore essential to read detailed fee schedules carefully, ask what is included or not, and anticipate changes in fees over the years.
How to choose among the best international schools in France?
Even when restricting the search to the most reputed institutions, the choice remains delicate. Several parameters deserve to be weighed.
Long-term goals
The first question to ask concerns life after high school. If the goal is a French university, a BFI or a French baccalaureate reinforced by an international dimension can be ideal. For an orientation towards the UK or North America, the IB, A-Levels, or High School Diploma with AP are often more easily understood.
Highly mobile families will favor the IB or major international schools belonging to global networks (Globeducate, for example) facilitating transfers from one country to another.
Language of instruction
The best international schools generally offer deep immersion in English, sometimes at the expense of integration in France if the family does not desire it. Conversely, structures like the international sections of public high schools or bilingual schools under contract (École Jeannine Manuel, some EIBs, Ombrosa, etc.) allow for solid integration into the French system while maintaining a very good level in the foreign language.
Attention:
It is necessary to check the language requirements of schools: some accept beginners in English or French with intensive support (like IBS Provence or the International School of Lyon), while others, especially at the high school level, require good prior mastery of the language (for example, ISP limits the acceptance of non-English speaking students in grades 10–12).
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Academic profile and school pressure
The highest-ranked institutions – whether IB schools like École Jeannine Manuel, public international high schools, or major English and American schools – are often very demanding. For academically strong students, this is a considerable asset, but some children may suffer from the pressure related to exams (IB, A-Levels, double bac, etc.).
Other international schools, smaller or less focused on rankings, may offer a more serene environment, with smaller class sizes (15 students per class at Lab School Paris, for example) and individualized support, while maintaining a solid international openness.
Location and logistics
Geography remains a determining criterion. Most of the best schools are concentrated in Paris and its western suburbs, as well as on the French Riviera and in a few major metropolitan areas (Lyon, Bordeaux, Toulouse, Aix-Marseille).
Good to know:
For families living in the provinces or rural areas, two main options exist for an international education: either join a regional international school (like those in Lyon, Bordeaux, Toulouse, Aix-en-Provence, or Strasbourg), or opt for a boarding school (such as , IBS of Provence, Sainte Victoire, Notre-Dame International High School, or certain Catholic international schools).
Diversity and school climate
Beyond programs, the truly international character and the school climate are essential. Schools like the International School of Paris, École Jeannine Manuel, IBS of Provence, often display several dozen nationalities, which fosters a culture of tolerance and openness.
It can be useful to ask for specific figures (breakdown of nationalities, proportion of local vs. expatriate students) and to exchange with parents already enrolled. Some schools also have explicit diversity objectives, like ISP which ensures no single nationality exceeds one-third of the student body, or Lab School Paris which uses a sliding scale fee structure to promote social diversity.
Advantages and limitations of international schools, even the “best” ones
The strengths of the best international schools in France are numerous:
– a truly multicultural environment;
– qualifications recognized in several countries;
– often smaller classes and a better student-to-teacher ratio;
– a rich extracurricular offering (sports, arts, clubs, community service, trips, Model UN, etc.);
– for expatriate families, great continuity with already familiar school systems.
Attention:
International schools have major drawbacks: their very high costs make them inaccessible to most families, their environment can hinder integration in France, and their demanding programs (IB, A-Levels, double bac) are not suitable for all students.
For these reasons, it is important not to limit the search to the sole criterion of “best ranking”. Very good public high schools with international sections, bilingual schools under contract, or certain more modest private structures, but well-suited to a child’s needs, can constitute a remarkable compromise between quality, cost, and local integration.
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In practice: building your own “best schools” list
Rather than relying on a single ranking, families benefit from building their own shortlist of priority schools, by combining several sources of information:
Criteria for choosing an international school
Key elements to analyze when evaluating and comparing international schools.
Check official accreditations (IB, CIS, NEASC) and inspection reports (like British Schools Overseas).
Consult official results for diplomas (IB, A-Levels, Baccalaureate, IGCSE) to assess academic performance.
Take rankings into account, but analyze their methodologies and put their importance into perspective.
Gather practical information: languages of instruction, programs, number of nationalities, class sizes, boarding.
Check reviews on dedicated platforms (International Schools Database, The Good Schools Guide) or expatriate groups.
The goal is not to find “the number 1 school in France”, but the one that, among the best international schools in France, will best match the child’s profile, the family’s goals, and budget reality. The detailed information available today, particularly on IB results, accreditations, and actual fees, now allows this choice to be made in a much more informed way than in the past.
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Cyril Jarnias is an independent expert in international wealth management with over 20 years of experience. As an expatriate himself, he is dedicated to helping individuals and business leaders build, protect, and pass on their wealth with complete peace of mind.
On his website, cyriljarnias.com, he shares his expertise on international real estate, offshore company formation, and expatriation.
Thanks to his expertise, he offers sound advice to optimize his clients' wealth management. Cyril Jarnias is also recognized for his appearances in many prestigious media outlets such as BFM Business, les Français de l’étranger, Le Figaro, Les Echos, and Mieux vivre votre argent, where he shares his knowledge and know-how in wealth management.
