| Application deadline | Unconfirmed — check official site | Unconfirmed — check official site | February 15, 2027 (2027 cycle) |
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| Cost | Unconfirmed — check official site | Unconfirmed — check official site | Unconfirmed — check official site |
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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 | Unconfirmed — check official site | 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 | Last year's cycle (2026): Application fee: $25; On-campus room and board and meals: $0. Provided by the program.; 2027: Unconfirmed — check official site |
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| Stipend or pay | Catalog terms: Completion stipend (up to $2,000): $2,000; 2027: Unconfirmed — check official site | Unconfirmed — check official site | Last year's cycle (2026): Stipend on completion of a successful research project report: $750; 2027: Unconfirmed — check official site |
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| Eligibility | Grade 11 when applying; summer rising grade is one higher | Unconfirmed — check official site | Grade 12 and first-year college (provider uses rising grades) |
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| Additional eligibility | Residency: Enrolled in a Massachusetts high school and living within 30 miles of Boston; Requirement: Open to students currently in grade 11 when applying; Requirement: In 2026, applicants had to be at least 16 years old by July 1, 2026; Requirement: Priority goes to students in the immediate Boston metropolitan area; Requirement: Demonstrated record of achievement in science; Requirement: Able to attend the orientation and all six weeks, Monday to Friday, 9:30 AM to 4:30 PM | 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 | Minimum age 17; Citizenship: US citizen; Citizenship: US permanent resident; Requirement: Open to rising grades 12–13; Requirement: Must be at least 17 years old by the program start date, with no exceptions; Requirement: Open to rising high school seniors and to students graduating from high school right before the program |
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| Session dates or duration | Last year's cycle (2026): Starts July 6, 2026; Ends August 14, 2026; 6 weeks; 2027: Unconfirmed — check official site | Last year's cycle (2026): Starts August 5, 2026; Ends August 9, 2026; 0.7 weeks; 2027: Unconfirmed — check official site | Starts June 20, 2027; Ends August 5, 2027; 7 weeks (2027 cycle) |
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| Format | In person | In person | In person |
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| Housing and supervision | 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 | Boston, MA | Little Switzerland, North Carolina | Lubbock, TX |
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| Selection and application | Application materials: Two teacher recommendations (at least one from a science or math teacher; none from family or friends) | Selection: Registration-based 2026 session; capacity and selection method were not stated | Application materials: Short essays; Three recommendations via online questionnaire, at least two from teachers |
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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 2026-08-20Source 2 · checked 2026-08-20Source 3 · checked 2026-08-20 | Source 1 · checked 2026-10-24Source 2 · checked 2026-10-24Source 3 · checked 2026-10-24Source 4 · checked 2026-10-24Source 5 · checked 2026-08-21 |
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