Mamaroneck, NY · K–12
Last verified August 20, 2026
320 E Boston Post Rd, 10543 · (914) 250-0000
Enrollment
656
Student:teacher
8:1
Published tuition
$39,660–$46,825
Application fee
$150
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Tuition by division
| Division | Grades | Annual tuition | Notes |
|---|---|---|---|
| Preschool / Pre-K2026-2027 | Nursery | $39,660 | — |
| Preschool / Pre-K2026-2027 | PreK | $39,660 | — |
| Elementary2026-2027 | Kindergarten | $39,660 | — |
| Elementary2026-2027 | First Grade | $42,030 | — |
| Elementary2026-2027 | Second Grade | $42,030 | — |
| Elementary2026-2027 | Third Grade | $42,030 | — |
| Elementary2026-2027 | Fourth Grade | $42,030 | — |
| Elementary2026-2027 | Fifth Grade | $42,030 | — |
Head of school
Francis Gianni
Head of School
Francis Gianni is the Head of School at FASNY, which was founded in 1980 as a 17-student preschool and has evolved into a premier bilingual and international N-12 day school with global reach.
Curriculum & special classes
FASNY offers two rigorous academic pathways: a French-American Program taught in French and an International Program taught in English. Both programs combine the depth and rigor of the French educational tradition with the inquiry, openness, and global perspective of an international education, challenging students to think critically and grow into engaged global citizens.
Financial aid
FASNY offers financial aid to help keep the school socially and economically diverse. 14.3% of students receive financial aid.
Application fee: $150
Before & after school care
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Admissions
FASNY offers a unique education based on the acquisition of two languages and two thought systems. The admissions process involves inquiries, virtual tours, and applying through their portal. Financial aid is available for qualifying families.
Apply by
Not listed
Acceptance rate
Not listed
Application fee
$150
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