Finding the right school is one of the most critical decisions for families moving abroad. For American families relocating to Rome, the good news is that you have several excellent options that provide a seamless educational transition, with curricula taught in English and a focus on preparing students for top universities worldwide. This guide highlights the best international schools in Rome for American children in 2026, focusing on their academic programs, community, and what makes each unique.
🏆 The Top Choice for an American Education: American Overseas School of Rome (AOSR)
For families seeking a direct and comprehensive American educational experience, the American Overseas School of Rome (AOSR) stands out as the premier institution. Founded in 1947, AOSR has a long and distinguished history of providing a rigorous American curriculum to an international student body on a beautiful seven-acre campus north of Rome’s historic center .
Academic Excellence and Unique Programs
AOSR’s academic offering is its greatest strength. It is the only school in Rome that offers students the flexibility to pursue an American high school diploma along with the option to take Advanced Placement (AP) courses, the International Baccalaureate (IB) Diploma Programme, or even a combination of both . This allows students to tailor their education to their personal learning style and university aspirations. The high school itself offers over 92 dynamic courses, giving students the freedom to explore a wide range of interests .
The faculty is exceptionally qualified, with 85% holding advanced degrees and 100% of the IB/AP faculty being trained subject-area experts . This dedication is reflected in their results, including a 100% IB Diploma pass rate . The school’s college counseling program is also a standout feature, ensuring that students find the university that is the best fit for their individual goals, contributing to a +95% university acceptance rate at top schools worldwide .
A Supportive and Diverse Community
With around 600 students from over 55 nationalities, AOSR offers a truly international environment while maintaining a strong sense of community . Approximately one-third of the students are from the United States, one-third from Italy, and the remaining third from about 50 other countries, providing a rich, multicultural experience . The school prides itself on its supportive atmosphere, with an average of just fourteen students per class ensuring personalized attention . Parents are actively involved through a strong PTO that sponsors numerous community events, fostering a feeling that the school is a “family’s second home” .
Fees for the 2026-2027 Academic Year
AOSR is a registered not-for-profit organization, meaning tuition fees are reinvested directly into enhancing the learning experience and campus facilities . Below are the annual tuition fees for the upcoming school year .
| Grade Level | Annual Tuition Fee (EUR) |
|---|---|
| Pre-Kindergarten (Age 3 & 4) | € 13,000 |
| Kindergarten (Age 5) | € 17,500 |
| Grades 1, 2, 3 | € 21,000 |
| Grades 4, 5 | € 21,500 |
| Grades 6, 7, 8 | € 24,200 |
| Grades 9, 10 | € 27,500 |
| Grade 11 | € 28,000 |
| Grade 12 | € 28,300 |
In addition to tuition, new families pay a one-time, non-refundable Capital Assessment Fee of €5,500 and a Registration Fee of €800 per new student . Optional fees include the IB Program fee (€1,500), AP exams (€150 each), and bus service (€3,500 round trip, €2,500 one way) .
🎓 Another Excellent Option: Marymount International School Rome
For families looking for a school with a strong Catholic tradition and a diverse, international community, Marymount International School Rome is an outstanding choice. It is a non-profit school for girls and boys from 2 to 18 years old, with a student body of around 700 representing 92 nationalities . This makes for an incredibly diverse and welcoming environment.
Marymount offers a robust academic program, combining the American curriculum with the International Baccalaureate (IB). Students can pursue an American high school diploma and have the opportunity to take Advanced Placement (AP) courses and the IB Diploma . The school is fully accredited by key organizations, including the Council of International Schools (CIS) and the New England Association of Schools and Colleges (NEASC) . The tuition fees for the 2026-2027 school year range from €17,150 to €27,000, with a one-time family registration fee of €5,000 and an application fee of €500 .
🏛️ For High Schoolers Only: St. Stephen’s School Rome
If you have a high school student seeking a unique and academically intense experience in the heart of the city, St. Stephen’s School Rome is a remarkable option. It is an international, non-denominational school located on the prestigious Aventine Hill, offering both day and boarding programs for students aged 14 to 18 .
St. Stephen’s is exclusively an IB school. It was the first school in Italy to offer the International Baccalaureate Diploma Programme and has a long history of academic excellence, with an average diploma score of 35 points and a 100% pass rate . The school is small, with about 295 students, creating an intimate, “hands-on” learning environment. Its location is a true asset, allowing the school to use the city of Rome itself as a classroom. The curriculum emphasizes a classical liberal arts education within a rich cultural context . The school year runs from September to June, and detailed information on tuition and the application process can be found on their website. The application fee is €200 .
🤔 How to Make the Right Choice
Choosing the right school is a personal journey. Here are a few final questions to guide your decision:
- What type of educational experience are you looking for? For a direct American curriculum with the ultimate flexibility of AP and IB, AOSR is the top choice . For a Catholic, international education, Marymount is an excellent option . For a focused, rigorous, and immersive IB experience in the heart of Rome for high schoolers, St. Stephen’s is unparalleled .
- How important is location? AOSR is located on a large campus in the north of Rome . Marymount is also in Rome . St. Stephen’s offers a unique, central location on the Aventine Hill .
- What is your budget? All three schools have different fee structures. Reviewing the 2026-2027 fees for AOSR and Marymount is an essential first step. It’s also worth contacting each school directly to discuss any financial aid or scholarship opportunities.
- When should you apply? All schools recommend applying early, especially for the most sought-after grade levels. AOSR suggests applying in January or February for a September start, though they accept applications year-round on a rolling basis .
Ultimately, the best way to get a true feel for a school is to visit. Contact the admissions offices to schedule a tour, speak with teachers and administrators, and see the community in action. This will help you and your child find the place where they will thrive academically, socially, and personally.