| Application deadline | Unconfirmed — check official site | Unconfirmed — check official site | Unconfirmed — check official site |
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| Cost | Last year's cycle (2026): $100; 2027: Unconfirmed — check official site | $2,820–$4,795 (2027 cycle) | Unconfirmed — check official site |
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| Financial aid | Last year's cycle (2026): Full financial aid: Amount: Unconfirmed — check official site; 2027: Unconfirmed — check official site | Need-based TryEngineering Summer Institute Scholarship: Amount: Unconfirmed — check official site. For U.S. citizens residing in the U.S.; approximate family income limit of $100,000, adjusted for family size and location. (2027 cycle) | Unconfirmed — check official site |
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| Expenses and aid conditions | Last year's cycle (2026): Full financial aid: Amount: Unconfirmed — check official site; 2027: Unconfirmed — check official site | Need-based TryEngineering Summer Institute Scholarship: Amount: Unconfirmed — check official site. For U.S. citizens residing in the U.S.; approximate family income limit of $100,000, adjusted for family size and location. (2027 cycle) | Last year's cycle (2026): SPROG 2026 ticket: $0. Participants could select the USD 0 option with the published SPROG26 code.; Optional contribution: $0–$200. Voluntary contribution toward Sierra Club's costs.; Four nights of dorm lodging and bedding: $0. Provided by the program.; Program meals: $0. All meals were provided.; 2027: 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 10–11 (provider uses rising grades) | Grades 9–12; Grade timing: Unconfirmed — check official site | Unconfirmed — check official site |
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| Additional eligibility | Requirement: Open to rising grades 10–11 | Ages 14–18; Requirement: Open to grades 9–12; Requirement: Completed at least one year of high school | Ages 15–25; Requirement: Be age 15–25 by August 5, 2026; Requirement: Attend the full five-day residential session; Requirement: Provide emergency, medical, dietary, accessibility, travel, and room information; Requirement: Sign the participant waiver; Requirement: Obtain a parent signature if under 18; Exclusion: Applicants younger than 15 or older than 25 for the 2026 session |
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| Session dates or duration | Last year's cycle (2026): Starts August 10, 2026; Ends August 14, 2026; 2027: Unconfirmed — check official site | Starts June 13, 2027; Ends July 30, 2027 (2027 cycle) | Last year's cycle (2026): Starts August 5, 2026; Ends August 9, 2026; 0.7 weeks; 2027: Unconfirmed — check official site |
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| Format | In person | In person | In person |
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| Housing and supervision | Non-residential. Supervision and housing details: Unconfirmed — check official site | Residential. Supervision and housing details: Unconfirmed — check official site | Residential. Supervision and housing details: Unconfirmed — check official site |
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| Location | Providence, RI | Baltimore, Houston, Los Angeles, Durham, Berkeley, New York, Ann Arbor, Washington, MD, TX, CA, NC, NY, MI, DC | Little Switzerland, North Carolina |
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| Selection and application | Unconfirmed — check official site | Selection: Students may apply directly or be invited through nominations or talent identification. Enrollment is capacity-based and may use waitlists; no acceptance rate is published. | Selection: Registration-based 2026 session; capacity and selection method were not stated |
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| Official sources | Source 1 · checked 2026-10-24Source 2 · checked 2026-10-24 | Source 1 · checked 2026-10-24Source 2 · checked 2026-10-24Source 3 · checked 2026-10-24Source 4 · checked 2026-08-22 | Source 1 · checked 2026-08-20Source 2 · checked 2026-08-20Source 3 · checked 2026-08-20 |
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