PROMYS Foundation / Boston University
PROMYS at Boston University
Selective six-week residential proof-based mathematics program at Boston University for ages 14-18; 2026 ended and 2027 is unannounced.

- Who can apply
- Grades 10–12
- Program dates
- Jun 27 – Aug 7, 2027 · 6 weeks
- Where
- In person · Boston, MA
Financial aid, requirements and sources
Financial aid: 2026: Free for U.S. families with adjusted gross income under $80,000; need-based aid up to full cost. Aid for international students is decided case by case.
Costs beyond tuition: 2026: Free for U.S. families with adjusted gross income under $80,000; need-based aid up to full cost. Aid for international students is decided case by case.
Requirements: Ages 14–18; Requirement: Open to grades 10–12; Requirement: Have completed 9th grade (or its equivalent) by the first day of the program; Requirement: Not yet enrolled as a full-time college or university student; Requirement: Graduating seniors may attend in the summer between high school and college or during a gap year
Selection and application: Selection: About 80 high-school students are selected through demonstrated mathematical thinking in the problem set, academic context, recommendation, transcript, and short answers. PROMYS does not publish the current applicant count or acceptance rate. Application materials: One letter of recommendation
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