Summer 2027 · High school

STEM summer programs for high school students in 2027

Compare the subject and level before choosing a science, coding or engineering program. A broad STEM label can cover introductory classes and advanced laboratory work.

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Showing 1–12 of 41 programs

Editor picks and selective programs first, then the soonest 2027 deadlines. No paid placements. Listings are ranked by fit, never by payment. Methodology.

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  • 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
    Editor's pickSTEMResidentialResearch
    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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    PROMYS Foundation / Boston University logo
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  • Saturday Academy

    Saturday Academy ASE Internships

    Competitive Oregon and southwest Washington STEAM internships for rising grades 10-12, usually about eight summer weeks, with hour-based learning stipends and possible high-school credit.

    Cost
    Free
    Pay
    $500–$1,500 stipend
    Who can apply
    Grades 10–12 (rising)
    Program dates
    4⁠–⁠10 weeks
    Where
    In person or hybrid · Portland, Corvallis, OR
    SelectiveSTEMDay programResearchInternship
    Financial aid, requirements and sources

    Financial aid: Application fee waiver. For students eligible for Free & Reduced Lunch or who qualify for financial aid.

    Costs beyond tuition: Non-refundable application processing fee: $40. Waived for students eligible for Free & Reduced Lunch or who qualify for financial aid; Application fee waiver. For students eligible for Free & Reduced Lunch or who qualify for financial aid.

    Requirements: Residency: Reside in the United States throughout the program; Residency: Live within 50 miles of the internship position, or with adult family or friends near it for the summer; Requirement: Open to rising grades 10–12; Requirement: Have not held an ASE internship before; Requirement: Interest in a math or science career and readiness for a professional environment; Requirement: Reliable transportation to the internship location; Requirement: Proof of health insurance; Requirement: Mentor may not be a family member

    Selection and application: Selection: Competitive: more than 400 applicants for fewer than 100 positions, with roughly 75 internships typically offered. Matching also depends on position prerequisites and mentor rankings. Application materials: Two adult recommendations; Interview with some mentors

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  • University of Tennessee, Knoxville

    Tennessee Governor's School for the Sciences and Engineering

    Four-week residential STEM program at UT Knoxville for current Tennessee high-school sophomores and juniors; 2027 student applications close November 20, 2026.

    Apply by
    Nov 20, 202627 days left
    Who can apply
    Grades 11–12 (rising)
    Program dates
    Jun 6 – Jul 3, 2027 · 4 weeks
    Where
    In person · Knoxville, TN
    STEMResidentialResearch
    Financial aid, requirements and sources

    Financial aid: Full or partial GSSE scholarship (every admitted student)

    Costs beyond tuition: Full or partial GSSE scholarship (every admitted student)

    Requirements: Residency: Must attend a high school in Tennessee (Tennessee residents get highest priority); Requirement: Open to rising grades 11–12; Requirement: GPA of 3.5 or higher; Requirement: At least one high school laboratory science course (e.g., biology, chemistry, or physics) and one year of Algebra completed; Requirement: Students may attend only one Tennessee Governor's School during high school

    Selection and application: Selection: Approximately 180 students were selected for 2026 using academic records, recommendations, essays/personal statements, and program fit. Tennessee residents receive highest priority; no acceptance rate is published. Application materials: GSSE supplemental form with two short essays; Two teacher recommendations

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    University of Tennessee, Knoxville logo
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  • Mayo Clinic College of Medicine and Science

    Mayo Clinic SPARK Research Mentorship Program

    Mayo Clinic SPARK provides mentored laboratory research for qualifying juniors and seniors in Duval or St. Johns County, Florida. Applications for 2027 run October 15–December 4, 2026; mandatory orientation is June 3, 2027.

    Apply by
    Dec 4, 202641 days left
    Who can apply
    Grades 11–12 (rising)
    Program dates
    From Jun 3, 2027
    Where
    In person · Jacksonville, FL
    STEMResearch
    Requirements and sources

    Requirements: 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

    Selection and application: Application materials: Science teacher recommendation form; Interview for selected applicants

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    Mayo Clinic College of Medicine and Science logo
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  • Broad Institute of MIT and Harvard

    Broad Summer Scholars Program

    Free six-week, $3,600 paid biomedical-research internship for Massachusetts high-school juniors who can commute daily to Broad in Cambridge.

    Apply by
    Jan 20, 202788 days left
    Pay
    $3,600 stipend(2026)
    Who can apply
    Grade 11
    Program dates
    6 weeks
    Where
    In person
    STEMDay programResearch
    Requirements and sources

    Costs beyond tuition: 2026: Daily transportation reimbursement. Broad promises partial reimbursement but does not publish limits or eligible modes.

    Requirements: Citizenship: U.S. citizen, lawful permanent resident, or non-U.S. citizen with employment authorization; Residency: Must attend a Massachusetts high school within daily commuting distance of Broad; Requirement: Apply as a current high-school junior/rising senior; Requirement: Earn B or better grades in science and mathematics; Requirement: Show enthusiasm for science; prior research is not required; Requirement: Attend the entire six-week program without other courses, programs, or employment during program hours; Exclusion: Out-of-state high-school students are ineligible even if they can commute or arrange housing; Exclusion: Students unable to attend every program day are ineligible

    Selection and application: Selection: Applications receive holistic merit review based on coursework, extracurricular interests, science enthusiasm, teacher recommendations, and potential community contribution. Broad publishes recent cohort names but no current applicant count or acceptance rate. Application materials: Teacher recommendation material; the FAQ does not state the number

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    Broad Institute of MIT and Harvard logo
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  • Stanford Center for Artificial Intelligence in Medicine & Imaging

    Stanford AIMI Summer Research Internship

    Apply by
    Feb 1, 2027100 days left
    Cost
    $2,400(2026)
    Who can apply
    Grades 9–12
    Program dates
    2 weeks
    Where
    Online
    STEMDay programResearchInternship
    Financial aid, requirements and sources

    Financial aid: 2026: 2026 need-based tuition aid: Up to $2,400. Limited partial or full aid based on documented need and available funding; applying did not affect admissions review.

    Costs beyond tuition: 2026: 2026 standard application fee: $45. Nonrefundable; waived by using the separate eligible financial-aid application; 2026 need-based tuition aid: Up to $2,400. Limited partial or full aid based on documented need and available funding; applying did not affect admissions review.

    Requirements: Minimum age 15; Citizenship: U.S. citizen, permanent resident, or individual on a valid visa; proof required for 2026; Residency: Attend a U.S. high school; Residency: Reside in the United States for the full program; Residency: Provide a U.S. address and report status changes; Requirement: Enter grade 9-12 in the fall following the program; Requirement: Be over age 14 by the program start; Requirement: Have a strong foundation in computer science, mathematics, and/or biology; math/programming or healthcare-project experience is strongly preferred; Requirement: Commit to every weekday 9 a.m.-1 p.m. Pacific session for two weeks; Requirement: Be able to collaborate virtually and complete a health-AI team project; Requirement: Submit one complete application and accurate status/residency documentation; Exclusion: International students and applicants residing outside the U.S. were ineligible in 2026; Exclusion: Applicants at non-U.S. high schools were ineligible; Exclusion: Only one submission was allowed; late, edited, or resubmitted applications were not accepted; Exclusion: Students may apply to the separate bootcamp but can enroll in only one AIMI summer program if accepted; Exclusion: Participation does not guarantee a recommendation, continued research, publication, conference abstract, academic credit, paid work, Stanford admission, or admission advantage

    Selection and application: Selection: AIMI expected approximately 100 admissions, around 50 per session, and described high application volume. It does not publish the current applicant total, acceptance rate, score rubric, waitlist size, or aid-award rate. Application materials: Short essay responses; For aid: tax return, low-income-program documentation, official need letter, or explanatory financial-circumstances essay

    Checked Official site

    Stanford Center for Artificial Intelligence in Medicine & Imaging logo
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  • Smith College

    Smith College Summer Science and Engineering Program

    Smith SSEP offers one or two two-week STEM sessions July3–16 and July18–31,2027; applications open December10,2026, with current tuition pending.

    Priority deadline
    Feb 1, 2027100 days left
    Cost
    $4,985–$9,970(2026)
    Who can apply
    Grades 9–12 (rising)
    Program dates
    Jul 3–31, 2027 · 2⁠–⁠4 weeks
    Where
    In person · Northampton, MA
    STEMResidentialResearch
    Financial aid, requirements and sources

    Financial aid: 2026: Need-based tuition assistance. Apply through the tuition assistance section of the application and upload tax documentation.

    Costs beyond tuition: 2026: Deposit, one two-week session: $1,246; Deposit, both sessions (four weeks): $2,493; Need-based tuition assistance. Apply through the tuition assistance section of the application and upload tax documentation.

    Requirements: Requirement: Open to rising grades 9–12; Requirement: Strong record of academic achievement and a high level of motivation

    Selection and application: Selection: Selective holistic review; courses are capped at approximately 17 students and admission does not guarantee the first-choice course Application materials: Personal essay (250–500 words, one prompt); One academic recommendation from a teacher

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  • George Mason University College of Science

    Aspiring Scientists Summer Internship Program (ASSIP)

    Eight-week, 30-hour-per-week faculty-mentored research program for high-school and undergraduate students, carrying three required George Mason credits; 2027 opens in Fall 2026.

    Apply by
    Feb 12, 2027111 days left
    Cost
    $1,299(2026)
    Who can apply
    Grades 9–12 and first-year college
    Program dates
    Jun 18 – Aug 12, 2026 · 8 weeks(2026)
    Where
    In person or online or hybrid · Fairfax, Manassas, Woodbridge, VA
    STEMDay programResearch
    Financial aid, requirements and sources

    Financial aid: 2026: Financial-need waiver of application fee and tuition. 100% waiver with free/reduced-price lunch or Pell Grant documentation; alternative documentation can be discussed.

    Costs beyond tuition: 2026: Nonrefundable application processing fee: $25. Waivable for financial need; Financial-need waiver of application fee and tuition. 100% waiver with free/reduced-price lunch or Pell Grant documentation; alternative documentation can be discussed.

    Requirements: Minimum age 15; Requirement: Open to grades 9–13; Requirement: Must be at least 16 by the first program day for wet-lab internships with biological or chemical hazards; Requirement: Must not have graduated from university before or during the internship; Requirement: Students may take part for a total of two summer sessions

    Selection and application: Selection: Competitive and mentor-matched. Review considers STEM coursework, GPA, experience, statements, mentor fit, and project needs; highly qualified applicants may be interviewed. No minimum GPA or overall acceptance rate is published. Application materials: Online application with personal statements; Interview for highly qualified candidates

    Checked Official site

    George Mason University College of Science logo
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  • UPMC Hillman Cancer Center and University of Pittsburgh

    UPMC Hillman Cancer Center Academy

    Free seven-to-eight-week mentored cancer-research academy for high-school students age 15+; the 2026 cycle is complete and 2027 is unannounced.

    Apply by
    Feb 14, 2027113 days left
    Cost
    Free
    Pay
    $2,400 stipend
    Who can apply
    Grades 9–12 (current)
    Program dates
    Jun 14 – Jul 30, 2027 · 7⁠–⁠8 weeks
    Where
    In person or hybrid or online · Pittsburgh, PA
    STEMDay programResearchInternship
    Requirements and sources

    Requirements: Minimum age 15; Requirement: Open to students currently in grades 9–12 when applying; Requirement: Good academic standing at the time of application; Requirement: Seniors may apply if they are not enrolled in college courses during the program; Requirement: Must be at least 15 by June 14, 2027 for computational sites (CompBio, CoSBBI, Surgery) and at least 16 for CB, TDX, Pathobiology, ICI, VISION or WCRC sites.

    Selection and application: Selection: Competitive application reviewed for site fit, preparation, essays, references, and available mentors; the public pages do not publish a universal acceptance rate. Application materials: Two short essays

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    UPMC Hillman Cancer Center and University of Pittsburgh logo
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  • Ohio Supercomputer Center

    Ohio Supercomputer Center STEM Institute

    Competitive two-week residential supercomputing institute for Ohio students in grades 9-11; 2027 runs June 6-17 and applications open January 15.

    Apply by
    Apr 1, 2027159 days left
    Cost
    $600
    Who can apply
    Grades 9–11 (current)
    Program dates
    Jun 6–17, 2027 · 2 weeks
    Where
    In person · Columbus, OH
    STEMResidentialResearch
    Requirements and sources

    Requirements: Residency: Ohio residents; Requirement: Open to students currently in grades 9–11 when applying

    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: Teacher recommendation

    Checked Official site

    Ohio Supercomputer Center logo
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  • Dauphin Island Sea Lab Discovery Hall Programs

    Dauphin Island Sea Lab Residential Marine Science Class

    Dauphin Island Sea Lab’s Residential Marine Science Class is a four-week campus programme for students entering grades 9–12.

    Apply by
    Apr 1, 2027159 days left
    Cost
    $3,000
    Who can apply
    Grades 9–12 (rising)
    Program dates
    Jun 6 – Jul 2, 2027 · 4 weeks
    Where
    In person · Dauphin Island, AL
    STEMResidentialResearch
    Financial aid, requirements and sources

    Financial aid: Full-tuition scholarships (several, with different criteria). Includes need-based, Alabama/Mississippi, maritime-industry, research and Woman in STEM scholarships.

    Costs beyond tuition: Non-refundable application fee (part of the program cost): $100; Full-tuition scholarships (several, with different criteria). Includes need-based, Alabama/Mississippi, maritime-industry, research and Woman in STEM scholarships.

    Requirements: Requirement: Open to rising grades 9–12

    Selection and application: Application materials: Recommendation letter from a non-related science instructor; Recommendation letter from a non-related instructor in a non-science subject; Essay of about 500 words on why the student wishes to attend

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  • The Welch Foundation

    Welch Summer Scholar Program

    The Welch Summer Scholar Program offers five-week residential chemistry research at six Texas universities. Applicants must be current sophomores or juniors at a Texas high school; previous participants are ineligible. The sites include Austin, Arlington, Dallas, Houston, College Station and Lubbock, so Austin is not the only location.

    Apply by
    Apr 4, 2027162 days left
    Cost
    Free
    Who can apply
    Grades 10–11 (current)
    Program dates
    May 30 – Jul 2, 2027 · 5 weeks
    Where
    In person
    STEMResidentialResearch
    Requirements and sources

    Requirements: Residency: Texas; Requirement: Open to students currently in grades 10–11 when applying; Requirement: Attend high school in Texas; Requirement: Not a previous Welch Summer Scholar Program participant

    Selection and application: Application materials: Essay of at least 250 words on one of three prompts; Two letters of recommendation (not from family members)

    Checked Official site

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Questions

Frequently asked questions

Are these programs confirmed for summer 2027?

These are existing catalog programs to research for 2027. Inclusion does not confirm a 2027 session or open applications. The cycle label matters: a 2027-cycle application deadline can fall in 2026. Dates explicitly labeled as the 2026 cycle are historical, and a detail the program has not published for 2027 is left off its card.

How should I compare program costs and formats?

Compare tuition, application fees, housing, meals and travel, then check whether attendance is online, on campus or hybrid. A free tuition offer may leave other expenses. A card shows only what the program has published; for anything it leaves out, open the official site.

Can a program pay to appear first?

No paid placements. Listings are ranked by fit, never by payment. By default, editor picks and programs whose official rules describe selective admission come first, and within each group the soonest 2027 deadline. You can sort by name, deadline or latest source check instead. Use the methodology page to understand catalog standards.

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