| Application deadline | January 13, 2027 (2027 cycle) | Unconfirmed — check official site | Unconfirmed — check official site |
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| Cost | Catalog terms: $3,000–$15,200; 2027: Unconfirmed — check official site | $5,793 (2027 cycle) | Last year's cycle (2026): Free attendance; check separate expenses; 2027: Unconfirmed — check official site |
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| Financial aid | Catalog terms: Partial need-based financial aid: Amount: Unconfirmed — check official site. Generally for admitted students with household income of $125,000 or below; no full aid awards.; 2027: Unconfirmed — check official site | Need-based financial assistance for application and program costs: Amount: Unconfirmed — check official site. Based on family income, family size and available COSMOS resources. (2027 cycle) | Unconfirmed — check official site |
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| Expenses and aid conditions | Catalog terms: Application fee: $75; Non-refundable enrollment deposit: $1,000. Due within one week of admission.; Partial need-based financial aid: Amount: Unconfirmed — check official site. Generally for admitted students with household income of $125,000 or below; no full aid awards.; 2027: Unconfirmed — check official site | Application fee: Amount: Unconfirmed — check official site. Non-refundable; fee waivers can be requested.; Need-based financial assistance for application and program costs: Amount: Unconfirmed — check official site. Based on family income, family size and available COSMOS resources. (2027 cycle) | Last year's cycle (2026): Residential lodging: $0. Covered by STARTALK funding for accepted students.; Meals during the residential camp: $0. Covered by STARTALK funding for accepted students.; 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 9–11; Grade timing: Unconfirmed — check official site | Grades 9–12 (provider uses rising grades) | Grades 9–12 (provider uses rising grades) |
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| Additional eligibility | Minimum age 14; Citizenship: Applicants are considered regardless of citizenship; Residency: Program-specific; some enrichment and commuter options impose geography rules; Requirement: Be a current high-school student meeting the selected program's grade and age rules; Requirement: Show readiness for condensed college-level or enrichment work; Requirement: Meet course-specific academic, writing, math, coding, laboratory, language, geography, or background requirements; Requirement: Attend every class and required orientation/activity; Exclusion: Not every grade is eligible for every course; Exclusion: Only eligible Chicagoland students may commute for designated two- and three-week programs; Exclusion: One- and two-week programs are noncredit; three- and four-week grades appear on a UChicago transcript; Exclusion: Summer admission does not guarantee UChicago undergraduate admission | Residency: California high school students only; Requirement: Open to rising grades 9–12; Requirement: Demonstrated academic excellence (a typical COSMOS student has a GPA of 3.5 or above) | Requirement: Open to rising grades 9–12; Requirement: Limited or no prior exposure to Chinese; Requirement: Priority consideration for students from the Southern Appalachian region, especially Western North Carolina and East Tennessee |
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| Session dates or duration | Catalog terms: 1–8 weeks; 2027: Unconfirmed — check official site | Catalog terms: 4 weeks; 2027: Unconfirmed — check official site | Last year's cycle (2026): Starts June 15, 2026; Ends July 3, 2026; 3 weeks; 2027: Unconfirmed — check official site |
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| Format | In person / Online | In person | Hybrid |
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| Housing and supervision | 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 | Chicago, IL | Davis, Irvine, Los Angeles, Merced, San Diego, Santa Cruz, CA | Boone, NC |
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| Selection and application | Selection: Holistic program/course admission with limited seats; no portfolio-wide acceptance rate is published. Application materials: Supplement essays; Letter of recommendation | Selection: Each of six campuses accommodates roughly 160-200 students, and clusters typically enroll 20-25 with a commonly reported 5:1 student-to-faculty ratio. Admissions are competitive and based on academic merit relative to the selected topic, but applicant count and statewide acceptance rate were not published. Application materials: Online application with one personal statement; One teacher recommendation (two recommended) | Selection: Rolling admission to 18 places, with priority for Southern Appalachian students, especially western North Carolina and east Tennessee. No application count, acceptance rate, rubric, waitlist rule, or decision timeline is published. Application materials: Statement of interest (150-200 words) |
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| Official sources | Source 1 · checked 2026-10-24Source 2 · checked 2026-10-24Source 3 · checked 2026-10-24Source 4 · checked 2026-10-24Source 5 · checked 2026-10-24 | Source 1 · checked 2026-10-24Source 2 · checked 2026-10-24Source 3 · checked 2026-10-24Source 4 · checked 2026-08-22Source 5 · checked 2026-08-22Source 6 · checked 2026-08-22Source 7 · checked 2026-08-20 | Source 1 · checked 2026-10-24 |
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