St. Stephen’s Rome — American and IB high school with boarding

St. Stephen’s is worth considering for a teenager who wants an English-medium American and International Baccalaureate education in central Rome, with a choice of day attendance or boarding. It covers Grades 9–12, roughly ages 14–19, so it cannot accommodate younger siblings at the same school.

The non-profit, non-denominational, co-educational school has occupied its historic-centre setting near the Aventine and Circus Maximus since 1964. It became Italy’s first IB Diploma school in 1975. Its teaching page reports six perfect scores of 45 in recent years; that is a school-reported achievement, not a prediction for a new pupil.

The boarding page describes about 60 students in three locations around campus, and an August 2026 announcement refers to over 60 returning boarders. A usable whole-school total was not available in the research baseline. Ask for the current day and boarding numbers if community size matters to your decision.

Who should consider it

This is a four-year American high-school setting with a college-preparatory curriculum, a US High School Diploma and the two-year IB Diploma Programme. It suits families who want that combination and can manage either the daily journey to Via Aventina 3 or boarding in a relatively small community.

The school’s admissions policy includes qualified applicants regardless of race, colour, ethnic origin, disability, religion, sexual orientation or gender identity. Admission is nevertheless selective: the committee considers the whole application, and submitting it does not guarantee a place.

The boarding Year Abroad programme offers a semester or year for students from independent and international schools in Grades 10, 11 or 12, also called sophomore, junior and senior years. Tell admissions at the outset whether you want a temporary placement or to complete a diploma. Confirm how the proposed classes will count at the student’s home school.

For Italian nationals, the qualification needs particular attention. The school says they must follow a study plan approved by Italy’s Ministry of Education and Merit, the MIM. Successful completion of the approved IB Diploma, with legalisation by apostille, provides recognition in Italy. Have the IB office confirm the individual subject plan and recognition process.

A student transferring from a standard five-year Italian liceo must complete a total of five years of secondary education. This is not a statement that every applicant needs an additional year at St. Stephen’s. Ask the school to count the years already completed and explain the remaining route before leaving the current school.

Teaching and languages

Grades 9 and 10 provide a broad liberal-arts preparation. Grades 11 and 12 cover the IB Diploma. The school requires participation for the full two years and does not offer supplementary examinations as a shortcut for late entrants.

The Diploma combines six subjects with Theory of Knowledge, the Extended Essay and Creativity, Activity, Service (CAS). The published subject groups are first language, second language, individuals and societies, experimental sciences, mathematics and arts. English as a first-language subject is required; Italian and French are optional first-language subjects. Final examinations take place at the end of Grade 12, although some students take one or two examinations in Grade 11.

Teaching is in English. A pupil’s ability to work with academic texts and extended writing therefore matters, but the public material does not establish a simple admissions threshold. Ask how the school assesses English and what support is available, particularly if the student’s strongest written language is Italian.

Italian teaching ranges from beginners to native-level literature. Italian 1 uses vocabulary, graded conversation and city visits; Italian 2 adds films, visits and twentieth-century history. Native or bilingual provision and Italian A literature are distinct from beginner classes. Ask which class the student would enter and how it relates to the eventual IB subjects.

Rome also informs courses such as Rome Studies, Greek and Art History. The school presents teaching in Classics, mathematics, art and design, sciences including Environmental Systems and Societies, Arabic, history and service learning. These examples help explain its use of the city; they do not establish that every subject combination will be available to every entrant.

Campus, student life and boarding

The campus has a courtyard, dining hall serving Italian food, library, sports and music rooms, snack bar and lounge. Boarding accommodation has Wi-Fi and shared facilities, with access control separating dormitories from the rest of the school. This is an urban setting, not a large suburban campus.

Student life includes student government, community service, wellbeing work and personalised counselling. The public pages describe academic and personal guidance but do not specify a detailed special-educational-needs service, its limits or a separate fee schedule. Share current reports and ask what support the school can actually provide.

Boarding applicants meet boarding staff as well as admissions. Enrolment also requires a health form and medical-insurance attestation. The school itself notes that boarding is not suitable for everyone. Before accepting, discuss evening supervision, permission to leave campus, weekend routines and how semester visitors join the wider community. Visit the accommodation as well as the classrooms.

The €100 boarding damage deposit is refundable at the end of the year, less any room damage. It is separate from the much larger, non-refundable enrolment deposit described below.

Applying

The application page sets out these stages:

1. Complete the online application, pay the non-refundable €200 fee and submit the checklist documents.
2. Attend an open house, in person or online.
3. Complete testing and an interview. The school describes the test as a measure of cognitive potential requiring no preparation. Applicants outside Italy can arrange testing at their current school; boarding applicants also meet boarding staff.

The researched page gives 19 January 2026 as the document deadline, which has passed. It also lists open houses on 21 October, 14:30–16:30; 13 November, 09:00–11:00; and 13 January, 16:30. Day-applicant tests are listed for 2 December, 14:00–17:00, and 16 January, 09:00–12:00, with a third opportunity mentioned but not dated. The year is not repeated beside every event. Confirm the correct admissions cycle rather than treating this mixed dated material as a current schedule.

After testing, admissions arranges an interview. Decision timing varies with grade and application volume. To complete enrolment after an offer, the school requires the deposit, final transcript confirming completion of the current year, health form, original enrolment contract and, for boarders, the insurance attestation.

Fees for 2026/27

The official fee schedule distinguishes annual charges from deposits credited to the second instalment. Do not add the enrolment deposit to the full annual tuition again.

Charge	2026/27
Annual tuition	€34,599
Annual boarding charge, additional to tuition	€22,542
Tuition and boarding combined	€57,141
Capital assessment, new students	€2,500
Capital assessment, returning students	€800
New day-student deposit, credited to second instalment	€7,500
New boarding-student deposit, credited to second instalment	€10,000
Returning-student deposit, credited to second instalment	€2,500
Non-refundable application fee	€200

All three enrolment or re-enrolment deposits are non-refundable. Payment by credit card attracts a 2% surcharge.

Our calculation for a new day student is €37,299: €34,599 tuition + €2,500 capital assessment + €200 application. For a new boarder, it is €59,841, or €59,941 including the €100 refundable damage deposit. These totals exclude the applicable extras below; the enrolment deposit changes payment timing, not the annual total.

The additional charges are:

• €1,000 IB administration fee in November of each Diploma year. Certificate-only candidates pay a proportion based on their examinations. A change of registration category after the deadline does not produce a refund. Examination fees are separate and assessed in early November according to the papers taken.
• €500 senior-year fee for graduation, final transcripts and college-admissions procedures.
• Any applicable card surcharge or separately billed IB legalisation.

The schedule divides tuition into 60% due on 1 July 2026 (€20,759) and 40% on 1 December 2026 (€13,840). Boarding follows the same split: €13,525 and €9,017. The enrolment deposit is credited against the second instalment. Late or instalment payments may attract 1.5% monthly interest. Confirm the first invoice and deposit timing together, since the deposit is not simply a deduction from the July payment.

The contractual terms also matter: all annual fees remain due after withdrawal or dismissal, and paid tuition, boarding and other fees are not refunded. In exceptional cases, the school may require full prepayment of tuition, boarding and incidentals by 1 July or at enrolment, at its sole discretion. The published page says it will not enter into correspondence on that decision.

Financial aid is available, but the researched material does not provide a typical award. Request an assessment through the fees and financial-aid page; do not assume an award when deciding whether the school is affordable.

Our view

Choose St. Stephen’s for its focused high-school provision, American/IB combination and central-Rome day or boarding option. The smaller boarding community and use of the city are meaningful distinctions, but they make supervision and independence important fit questions.

Look elsewhere if you need primary provision, a large suburban campus or a qualification route that avoids substantial academic work in English. For an Italian transfer, settle the approved subjects and total years of secondary education first. For a Year Abroad placement, agree credit transfer with the home school. For either route, ask for a written payment schedule showing exactly where the deposit is credited.

Friendly orientation, not an application. Dates, fees, and programme details move. Confirm everything with the school.