True Annual Cost · Boston, Massachusetts
True annual cost of international schools in Boston, Massachusetts
Updated 2026-04-26 · 7 schools with full cost data · 10 schools indexed
Pin a tuition ceiling and your kids' ages — the case ranks these by true cost AND fit.
Build family shortlist (free) →Quick answer
7 international schools in Boston, Massachusetts have full cost data published. Median published tuition is $38,921 USD per year, while median true annual cost (with capital levy, registration, transport, uniform, technology and activity fees) runs $40,481 USD — roughly 4% above published tuition. Cheapest in the table: EFB École Française de Boston at $24,048 USD/year true cost. Most expensive: The Newman School at $46,060 USD.
True-cost dataset · Source: Official international-school fee schedules + IBO, COBIS & CIS accreditation registries · Last verified Apr 27, 2026 (6 weeks ago) · Verify fees, admissions, and current enrollment directly with the school's admissions office.
Key facts
- 7 schools with full cost data published tuition + WhereNext-modeled true annual cost (registration, transport, uniform, activities).
- Median tuition: $38,921/yr published headline tuition midpoint.
- Median true cost: $40,481/yr ~4% above the published tuition median.
- Cheapest: EFB École Française de Boston $24,048/yr true annual cost.
- Most expensive: The Newman School $46,060/yr true annual cost.
Schools ranked
7
Median tuition
$38.9k
Median true cost
$40.5k
Median hidden fees
+4%
Curriculum mix
Schools ranked by true annual cost (cheapest first)
| # | School | Tuition USD | True cost |
|---|---|---|---|
| 1 | EFB École Française de Boston | $20,471-$24,984 | $24,048 |
| 2 | Waldorf School of Lexington | $22,715-$32,778 | $29,397 |
| 3 | German International School Boston | $27,300-$30,995 | $30,028 |
| 4 | Lexington Montessori School | $34,843-$42,998 | $40,481 |
| 5 | International School of Boston | $35,130-$48,820 | $43,535 |
| 6 | British International School of Boston | $35,960-$48,620 | $44,240 |
| 7 | The Newman School | $44,500-$44,500 | $46,060 |
How we calculate true cost
The True Annual Cost takes the school’s mid-point USD tuition and adds city-calibrated extras for transport, uniform, registration recurrent, lunch, technology fee, and activity fees. The number is scaled by tier — premium-tier schools tend to charge proportionally higher capital levies and ancillary fees than budget schools.
Read the full True Annual Cost methodologyBest value in Boston, Massachusetts
Schools ranked by WhereNext Value Score (cost vs features) →
All schools in Boston, Massachusetts
10 schools — full directory and search →
Need a personalised shortlist for your family?
The School Fit Brief scores every school in Boston, Massachusettsagainst your family’s specific needs across 12 dimensions, with hidden-fee analysis, admissions timing, and a 30-day action plan. $49 one-time.