| Application deadline | March 12, 2027 (2027 cycle) | Unconfirmed — check official site | December 4, 2026 (2027 cycle) |
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| Cost | Catalog terms: $7,617; 2027: Unconfirmed — check official site | Unconfirmed — check official site | Unconfirmed — check official site |
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| Financial aid | Unconfirmed — check official site | Last year's cycle (2026): Free for U.S. families with adjusted gross income under $80,000; need-based aid up to full cost: Amount: Unconfirmed — check official site. Aid for international students is decided case by case.; 2027: Unconfirmed — check official site | Unconfirmed — check official site |
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| Expenses and aid conditions | Catalog terms: Nonrefundable application fee: $85; Nonrefundable enrollment deposit: $1,000. Applied to the total program cost.; Course materials and academic field trips: $300; Program fee: $350. Covers on-campus social activities and off-campus recreational trips.; Room and board (residential): $3,575. Shared residence hall room and three meals a day; residential participants only.; Health center fee: $104; I-20 administration fee (international): $370. For students needing an F-1 visa and/or an I-20.; Student health insurance (international): $286; 2027: Unconfirmed — check official site | Last year's cycle (2026): Free for U.S. families with adjusted gross income under $80,000; need-based aid up to full cost: Amount: Unconfirmed — check official site. Aid for international students is decided case by case.; 2027: Unconfirmed — check official site | Unconfirmed — check official site |
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| Stipend or pay | Unconfirmed — check official site | Unconfirmed — check official site | Unconfirmed — check official site |
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| Eligibility | Grades 10–12; Grade timing: Unconfirmed — check official site | Grades 10–12; Grade timing: Unconfirmed — check official site | Grades 11–12 (provider uses rising grades) |
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| Additional eligibility | Requirement: Open to grades 10–12; Requirement: Must have completed at least ninth grade by the start of the program; Requirement: Pursuing a rigorous high school curriculum; Requirement: International applicants must demonstrate English proficiency (e.g., TOEFL, IELTS 7, Duolingo 120) or obtain a waiver | 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 | Residency: Enrolled at a school in Duval County or St. Johns County, Florida; Requirement: Open to rising grades 11–12; Requirement: Minimum 3.5 unweighted GPA; Requirement: Available the first two weeks of June for mandatory orientation and training; Requirement: Work 40 hours per week in mentor laboratories during the summer, plus project work during the school year |
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| Session dates or duration | Catalog terms: 4 weeks; 2027: Unconfirmed — check official site | Starts June 27, 2027; Ends August 7, 2027; 6 weeks (2027 cycle) | Starts June 3, 2027 (2027 cycle) |
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| Format | In person | In person | In person |
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| Housing and supervision | Residential. Supervision and housing details: Unconfirmed — check official site | Residential. Supervision and housing details: Unconfirmed — check official site | Unconfirmed — check official site |
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| Location | Los Angeles, CA | Boston, MA | Jacksonville, FL |
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| Selection and application | Selection: Rolling admission based on academic preparation, essay, recommendation, transcript, and course capacity; popular classes can fill early. Application materials: 300-500-word essay; One letter of recommendation from a teacher, counselor or mentor | 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 | Application materials: Science teacher recommendation form; Interview for selected applicants |
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| Official sources | Source 1 · checked 2026-10-24Source 2 · checked 2026-10-24Source 3 · checked 2026-10-24Source 4 · checked 2026-10-24 | Source 1 · checked 2026-10-24Source 2 · checked 2026-10-24Source 3 · checked 2026-10-24Source 4 · checked 2026-08-20Source 5 · checked 2026-08-20Source 6 · checked 2026-08-20Source 7 · checked 2026-08-20 | Source 1 · checked 2026-10-24Source 2 · checked 2026-10-24Source 3 · checked 2026-08-21 |
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