American Overseas School of Rome

Co-Education (3-18)
Day School
+39 06 3343 8300
Via Cassia, 811, 00189 Rome, Italy

Year of Foundation 1947
Enrollment Phase / Grades
Boarding Day School
Number of students 575
Nationalities 52
Teacher Student Ratio
Accreditations Middle States Association of Colleges and Schools
Headmaster Dr. Kristen DiMatteo
Yearly Tuition Fee (Min) 10,800 EUR
Yearly Tuition Fee (Max) 25,700 EUR


Open Houses – click on the image to register today
Open Houses AOSR

AOSR is home to an international student body of 575 students with approximately one-third from the United States, one-third from Italy, and the remaining third from 50 different countries. Our faculty is made up of 85 teachers who have taught in more than 37 countries around the globe. 87% of our teachers are native English speakers, and 75% hold advanced degrees.

Our Mission
AOSR offers the best of an American-International education in a supportive learning environment. We inspire our diverse student body to courageously meet the demands of a changing world.

Our Beliefs
Integrity, Respect, Responsibility, and Trust.

The American Overseas School of Rome is fully accredited by the Middle States Association of Colleges and Schools and was the first international school to be awarded MSA’s prestigious International Credential.

We look forward to welcoming you and your family to Rome’s best International School and please reach out to us at any time. Our admissions and communications team will be happy to answer any of your questions and you can also come and visit AOSR via appointment. Be a part of AOSR, the experience of a lifetime.

AOSR International by Design



IB, AP, International, American

Languages of instruction


Foreign languages

French, Spanish, Italian


University counseling


Learning support



We have an abundant number of After School Activities. The ASA program offerings change each semester.
School trips
Community service
Performing arts
Summer programs

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