| Application deadline | April 1, 2027 (2027 cycle) | May 3, 2027 (2027 cycle) | January 13, 2027 (2027 cycle) |
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| Cost | $600 (2027 cycle) | Unconfirmed — check official site | $4,180–$15,980 (2027 cycle) |
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| Financial aid | Unconfirmed — check official site | Unconfirmed — check official site | Unconfirmed — check official site |
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| Expenses and aid conditions | Ohio State residence hall, linens, and supervision: $0. Included in the $600 fee.; Program meals: $0. Included in the $600 fee. (2027 cycle) | Last year's cycle (2026): 2027 application fee: $70. Application fee only; 2027 programme tuition and course extras remain unknown.; 2027: Unconfirmed — check official site | 2027 application fee: $75 (2027 cycle) |
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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 9–11 when applying; summer rising grade is one higher | Grades 10–11 when applying; summer rising grade is one higher | Unconfirmed — check official site |
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| Additional eligibility | Residency: Ohio resident; Requirement: Be a current high-school freshman, sophomore, or junior; Requirement: Submit a teacher recommendation; Requirement: Show ability to work on a team and willingness to learn new STEM concepts; Requirement: Be available for the full residential session; Exclusion: Students outside Ohio are not eligible; Exclusion: Individualized scholarships are not available | Minimum age 15; Requirement: Be a current high-school sophomore or junior; current ninth graders, seniors and graduates are ineligible.; Requirement: Be at least 15 by the session start and have a minimum 3.0 GPA.; Requirement: Meet any course and international English-proficiency requirements.; Exclusion: Current ninth graders, current twelfth graders, high-school graduates, or students younger than 15 at session start; Exclusion: Treating Pre-Med Institute or Summer College dates, prices, credit, or requirements as the two-week Pre-College Program; Exclusion: Assuming 2026 dates, course list, tuition, deadline, or aid terms apply in 2027; Exclusion: Using report cards or progress notes instead of a transcript; Exclusion: International applicants without the required English evidence; Exclusion: Commuters without metro Atlanta living arrangements or reliable daily travel; Exclusion: Assuming completion grants Emory credit, a grade, degree progress, recommendation, scholarship, Emory admission, or selective-college admission | Ages 16–18; Citizenship: International students may apply to eligible formats with visa/English requirements; Citizenship: Financial aid is limited to U.S. citizens, permanent residents, and DACA recipients; Residency: Residential students live on campus; Residency: Commuters must live with a parent/guardian or approved adult age 25+ within reasonable commuting distance in New England; Residency: Online students participate from home; Requirement: Graduate high school and enter college in 2027, 2028 or 2029.; Requirement: Be at least 16 by June 13, 2027 and not turn 19 before July 31, 2027.; Requirement: Show maturity and academic readiness for intensive college-level work; Requirement: Meet selected-course prerequisites; Requirement: Submit English-proficiency evidence if English is not the native language; Requirement: Clear the calendar for the full program, especially residential study; Exclusion: An applicant may apply to only one Harvard Summer School high-school program in a year; Exclusion: International students using a Harvard-sponsored I-20 cannot take online classes; Exclusion: Participation does not guarantee Harvard College admission or another institution's acceptance of credit; Exclusion: No minimum GPA or required PSAT/SAT/ACT score is published |
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| Session dates or duration | Starts June 6, 2027; Ends June 17, 2027; 2 weeks (2027 cycle) | Catalog terms: 2 weeks; 2027: Unconfirmed — check official site | Catalog terms: 4–7 weeks; 2027: Unconfirmed — check official site |
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| Format | In person | In person | In person / Online |
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| Housing and supervision | Residential. Supervision and housing details: Unconfirmed — check official site | Unconfirmed — check official site | Unconfirmed — check official site |
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| Location | Columbus, Ohio, Ohio Supercomputer Center and The Ohio State University campus | Atlanta, Georgia, Emory University campus; residential or metro-Atlanta commuter option | Cambridge, Massachusetts |
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| Selection and application | Selection: Competitive and space-limited; applications are evaluated for teamwork and willingness to learn, but capacity and acceptance rate are not published. Application materials: One teacher recommendation | Selection: Rolling review of complete applications until classes fill. Emory reports average enrollment around 400 and average class size 14 but publishes no current applicant count or acceptance rate. Application materials: Two recommendations | Selection: Harvard evaluates essays, transcripts/current grades, counselor report, GPA, maturity, readiness, and program fit holistically; it publishes no minimum GPA and does not require standardized academic tests. Application totals, admit rate, option/course capacities, waitlist odds, and scholarship odds are not published. Application materials: Student-created online application and short essays |
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| Official sources | Source 1 · checked 2026-10-09Source 2 · checked 2026-10-09Source 3 · checked 2026-08-22 | Source 1 · checked 2026-10-09Source 2 · checked 2026-10-09Source 3 · checked 2026-10-09Source 4 · checked 2026-08-20 | Source 1 · checked 2026-10-09Source 2 · checked 2026-10-09Source 3 · checked 2026-10-09Source 4 · checked 2026-10-09Source 5 · checked 2026-10-09 |
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