On this page
- The shape of the US boarding sector
- Schools that welcome international students
- The application cycle and SSAT
- The F-1 visa and I-20 process
- Fees, financial aid and what they really cost
- Pastoral, holidays and the host-family question
- University destinations and the pipeline
- How US boarding compares with UK and Swiss
- FAQ
The shape of the US boarding sector
The Association of Boarding Schools (TABS) recognises around 270 boarding schools in the United States, educating roughly 50,000 boarders in total. Of those, the top 50 by selectivity and academic outcomes account for the bulk of international demand. The rest of the sector includes therapeutic boarding schools, religious schools and specialist arts or athletic schools, each of which serves a narrower audience.
The leading academic group, the so-called ten schools and the wider Hidden Ivies of boarding, sit in New England, the Mid-Atlantic and California. International student share at this group is typically 12 to 25 per cent of total enrolment. A second tier of strong academic schools, including many smaller New England campuses and several in the Pacific Northwest, runs international share at 20 to 35 per cent and is more openly recruiting from overseas. A third tier of post-graduate (PG) boarding schools and academies offers one or two year programmes that can serve a specific transition need.
The American boarding model differs from the British in two important ways. Most schools are co-educational from foundation. Most operate a five-day boarding rhythm with substantial weekend programming on campus, rather than a weekend exodus to host families. The result is a denser community feel and a different pastoral picture from the UK model. The companion piece on US boarding for expat children covers the day-to-day texture in more detail.
Schools that welcome international students
The phrase "welcome international students" is not the same as the phrase "have international students." Most US boarding schools enrol some students from overseas. Some, however, have built dedicated international student support, ESL programmes, host family networks and admissions officers who travel to Asia, Europe and the Middle East every year. These are the schools where an international family will find the admissions process recognisable and the pastoral structure prepared for the student's needs.
The top tier with strong international support
Phillips Exeter Academy, Phillips Academy Andover, Choate Rosemary Hall, Deerfield Academy, Hotchkiss, Lawrenceville, St Paul's School, Groton, Middlesex and Milton Academy all maintain dedicated international admissions teams, multi-continent recruiting trips and structured orientation programmes. International student share at this group typically runs 12 to 20 per cent. Admission is hard; about 15 to 25 per cent of applicants are accepted in normal years.
Mid-tier with deep international experience
Cushing Academy, Northfield Mount Hermon, The Hill School, Mercersburg Academy, Tabor Academy, Pomfret School, Suffield Academy and The Webb Schools all run substantial international student programmes with ESL provision and host family networks. Admission is more accessible (around 35 to 55 per cent acceptance rates) and the pastoral support for first-time boarders is often stronger than at the most selective campuses.
Specialist and post-graduate options
Worcester Academy, Williston Northampton, IMG Academy (sport), Idyllwild Arts Academy (arts) and the post-graduate (PG) programmes at Northfield Mount Hermon and several New England schools serve specific transitional or specialist needs. PG years can be particularly useful for international students bridging from a non-American system to US university admissions.
The application cycle and SSAT
The standard US boarding admissions cycle runs from September to March of the year before entry. SSAT testing takes place in October, November, December and January. School visits and interviews take place from September to January. Most schools require the application by 15 January and announce decisions on the standard reply date in early March, with families confirming acceptance by 10 April.
The SSAT (Secondary School Admission Test) is the standardised test required by almost all selective US boarding schools. The Upper Level SSAT (for Grades 8 to 11) covers verbal, quantitative and reading sections plus an unscored writing sample. International candidates typically take the test in their home city; the SSAT operates testing centres in over 50 countries. Plan for two attempts: a first sitting in October to establish a baseline, a second in November or December to improve. Most schools take the higher of the two scores.
The application itself requires: SSAT scores, transcripts from the past two to three years, teacher recommendations (typically English, mathematics and one other), a personal statement from the candidate, a parent statement, a school recommendation, an interview (in person or via video) and the application form. International candidates additionally provide TOEFL or Duolingo English Test scores if English is not the language of instruction at the current school.
Talk to us before the SSAT
The realistic shortlist of US boarding schools depends heavily on the candidate's profile, the family's geographic flexibility and the budget. Our editorial desk takes confidential parent enquiries; there is no commercial relationship with any school. The school finder filters by region, fees and selectivity for a faster first pass.
The F-1 visa and I-20 process
Once a US boarding school accepts and the family confirms, the school issues an I-20 document to the family. The I-20 enables the family to schedule the F-1 student visa interview at the nearest US embassy or consulate. The interview is short, usually 5 to 10 minutes, and focuses on the student's bona fides as a genuine student, the family's ability to pay and the student's plan to return home after completing the programme.
The F-1 visa, once issued, allows the student to enter the United States up to 30 days before the start of the programme. The student must maintain F-1 status by remaining a full-time student at the issuing school, with academic progress reported to the Student and Exchange Visitor Information System (SEVIS). Most schools have dedicated DSO (Designated School Officials) staff who manage SEVIS for each international student.
Plan the visa interview at least eight weeks before the intended travel date. Visa wait times at US consulates vary by country and by season. Some consulates in Asia and Latin America have waited four to six months for student visa appointments in peak periods of the last few years. Our visa checker tool covers the basic eligibility questions and timelines.
Fees, financial aid and what they really cost
| Cost head | Annual range (USD) | Notes |
|---|---|---|
| Tuition and boarding (top-tier) | 75,000 to 92,000 | 2026 to 2027 published rates |
| Tuition and boarding (mid-tier) | 62,000 to 78,000 | Some PG programmes higher |
| International student fee | 3,000 to 6,000 | SEVIS, additional admin |
| Health insurance | 2,500 to 5,000 | Mandatory school plan or comparable |
| Books, technology, activities | 2,500 to 5,000 | Annual extras |
| Flights, four per year | 4,000 to 9,000 | From Asia or Middle East |
| Holiday accommodation (host family) | 1,500 to 3,500 | For closed-campus breaks |
| Indicative all-in (top tier) | 88,500 to 120,500 | Single student, single year |
Financial aid is available at most leading US boarding schools but the proportion available to international applicants is meaningfully smaller than for domestic candidates. Some schools, notably Andover, Exeter and a small group of similarly endowed institutions, are explicitly need-blind for some international applicants. Most others offer partial aid only and expect international families to fund a significant majority of the cost. Ask each school's admissions office for the specific international aid policy before assuming aid will be available.
Pastoral, holidays and the host-family question
US boarding schools mostly close campus for four breaks per year: Thanksgiving (one week in late November), Christmas (two to three weeks in late December), spring break (one to two weeks in March), and summer (eight to twelve weeks from late May or early June). International students must have a plan for each. The school's international office maintains a network of host families and most students place with the same family across multiple breaks, building a longer-term relationship.
Day-to-day pastoral structure typically pairs a faculty advisor with a dorm parent and a counsellor. The faculty advisor handles academic and personal check-ins. The dorm parent lives in the residence and manages the day-to-day life of the dormitory. The counsellor handles mental health and pastoral concerns. International students often have an additional advisor in the international student office. The ratios are good at the leading schools, with advisor caseloads typically below 1:8.
University destinations and the pipeline
The strongest US boarding schools place 30 to 55 per cent of leavers at universities ranked in the top 25 nationally, with another 30 to 40 per cent at strong liberal arts colleges or top public flagship universities. International students from these schools generally outperform their international peers in the broader US college application pool, partly because the school's counsellor office runs a more sophisticated application support process than most international candidates have access to.
The pipeline matters most for families whose primary motivation is US university access. For families whose long-term plan is UK, Australian or European universities, the US boarding decision is more about the day-to-day educational and pastoral fit than about university destination. The companion Swiss boarding piece and the Australian boarding piece cover the alternatives.
How US boarding compares with UK and Swiss
Three differences stand out for families weighing US against UK or Swiss boarding. The first is cost. US boarding is broadly priced at parity with UK boarding once flights and holiday accommodation are factored in, and meaningfully cheaper than Switzerland. The second is structure. US schools mostly run a five-day boarding rhythm with strong weekend programming on campus; UK schools depend more heavily on guardian and host-family arrangements outside term. The third is destination. US boarding optimises the path to US universities. UK boarding optimises the path to UK universities. Both translate well to each other's systems but the natural pipeline matters at the margin. The compare tool lets you put specific schools side by side.
US boarding application checklist
- Shortlist of 6 to 10 schools across selectivity tiers
- SSAT registered, two test dates booked
- TOEFL or Duolingo registered if English is a second language
- Transcripts and recommendations requested from current school
- Interview dates booked (in person or video)
- I-20 process started immediately on acceptance
- F-1 visa interview booked at least eight weeks before entry
- Host family plan agreed for Thanksgiving, Christmas and spring breaks
FAQ
Roughly 17,000 to 20,000 international students attend US boarding schools in any given year, making up between 12 and 30 per cent of the boarding population at most leading campuses. Some schools deliberately cap international enrolment to maintain a culturally mixed dormitory.
Most international boarders enter the United States on an F-1 student visa issued after the school provides the I-20 document. Some schools also support J-1 exchange visitor visas for shorter exchange placements. The school's international office runs the I-20 process and should be the first point of contact.
The standard cycle runs January application deadlines for September entry the following autumn. Interviews and SSAT tests take place from September to December of the year before. International families should start research and SSAT preparation at least eighteen months before intended entry.
Yes at many schools but in smaller proportions than for domestic students. Andover, Exeter and a small group of comparably endowed schools are need-blind for some international applicants. Most others offer partial aid only. Ask each school explicitly before assuming.