| Application deadline | February 1, 2027 (2027 cycle) | Unconfirmed — check official site | Unconfirmed — check official site |
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| Cost | Last year's cycle (2026): $4,985–$9,970; 2027: Unconfirmed — check official site | Catalog terms: Free attendance; check separate expenses; 2027: Unconfirmed — check official site | $2,500–$9,500 (2027 cycle) |
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| Financial aid | Last year's cycle (2026): Need-based tuition assistance: Amount: Unconfirmed — check official site. Apply through the tuition assistance section of the application and upload tax documentation.; 2027: Unconfirmed — check official site | Unconfirmed — check official site | Need-based financial assistance (after acceptance): Amount: Unconfirmed — check official site (2027 cycle) |
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| Expenses and aid conditions | Last year's cycle (2026): Deposit, one two-week session: $1,246; Deposit, both sessions (four weeks): $2,493; Need-based tuition assistance: Amount: Unconfirmed — check official site. Apply through the tuition assistance section of the application and upload tax documentation.; 2027: Unconfirmed — check official site | Unconfirmed — check official site | High-school program deposit (non-refundable, credited toward tuition): $300. Due within two weeks of acceptance.; Need-based financial assistance (after acceptance): Amount: Unconfirmed — check official site (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 9–12 (provider uses rising grades) | Grades 11–12 (provider uses rising grades) | Grades 9–12; Grade timing: Unconfirmed — check official site |
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| Additional eligibility | Requirement: Open to rising grades 9–12; Requirement: Strong record of academic achievement and a high level of motivation | Minimum age 16; Residency: Attend a Northern California high school (public, charter, private or homeschool); Requirement: Open to rising grades 11–12; Requirement: At least 16 years old by the start of the workshop; Requirement: Students who are 18 at the start must be U.S. citizens; Requirement: Cumulative GPA of 3.3 or higher; Requirement: Science GPA of at least 3.5; Requirement: Biology and Chemistry, or Integrated Science Series I and II, completed by the end of the current school year; Requirement: Eligible to access LLNL under Section 3112 of the 2025 National Defense Authorization Act, which generally bars citizens of China, Russia, Iran and North Korea without dual U.S. citizenship or permanent residence | Requirement: Open to students currently in grades 9–12 when applying; Requirement: Completed at least one high-school science course and one high-school mathematics course; Requirement: Rising freshmen are considered for the virtual program only; Requirement: SEA Expedition is open to rising sophomores through recent graduates; the SEA Shore courses are designed for rising juniors, seniors and recent graduates; Requirement: Must meet SEA's Essential Eligibility Criteria and be cleared to participate by SEA's medical team |
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| Session dates or duration | Starts July 3, 2027; Ends July 31, 2027; 2–4 weeks (2027 cycle) | Last year's cycle (2026): Starts July 13, 2026; Ends July 24, 2026; 2 weeks; 2027: Unconfirmed — check official site | Catalog terms: Up to 3 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 | Non-residential. Supervision and housing details: Unconfirmed — check official site | Residential. Supervision and housing details: Unconfirmed — check official site |
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| Location | Northampton, MA | Livermore, CA | Woods Hole, MA |
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| 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 | Selection: Applications are competitive and space is limited; LLNL publishes no acceptance rate or guaranteed cohort size on the official page. Application materials: Letter of recommendation from a Biology or Chemistry teacher | Selection: Programs have 20-25 places and use holistic review of academics, reference, motivation and goals. SEA Expedition and Pre-College applicants interview; admission and first-choice program are not guaranteed. Application materials: Short answer essay questions; Interview (not required for SeaQuest or SEAscape/Ocean Studies on Cape Cod 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 2026-10-09Source 5 · checked 2026-10-09 | Source 1 · checked 2026-10-24 | Source 1 · checked 2026-10-24Source 2 · checked 2026-10-24Source 3 · checked 2026-10-24Source 4 · checked 2026-10-24Source 5 · checked 2026-10-24Source 6 · checked 2026-10-24Source 7 · checked 2026-10-24Source 8 · checked 2026-08-22Source 9 · checked 2026-08-22Source 10 · checked 2026-08-22 |
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