| 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) | 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) | Catalog terms: Global Navigator Scholarship (financial need and academic merit): From $500. Covers $500 up to 100% of tuition; for US citizens or permanent residents in grades 9-11 living in the US.; Academic Merit Award: $500; 2027: 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) | Catalog terms: Nonrefundable application fee: $25; Nonrefundable acceptance deposit: $1,000. Due within 7 days of acceptance.; Global Navigator Scholarship (financial need and academic merit): From $500. Covers $500 up to 100% of tuition; for US citizens or permanent residents in grades 9-11 living in the US.; Academic Merit Award: $500; 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 grades 9–12; Requirement: Must have completed 9th grade before traveling (rising freshmen are not eligible); Requirement: Some programs set their own requirements, such as a language level |
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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 | Catalog terms: 3–8 weeks; 2027: Unconfirmed — check official site |
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| Format | In person / Online | In person | In person |
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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 | More than 40 advertised 2027 destinations; each program page defines the location and housing |
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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: Program and scholarship capacity varies. Scholarships are competitively reviewed using transcript, GPA, essays, teacher recommendation, and for need-based awards guardian financial information; no umbrella acceptance rate is published. Application materials: Scholarship applicants: short essay answers; Scholarship applicants: one teacher recommendation |
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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 2026-10-24Source 2 · checked 2026-10-24Source 3 · checked 2026-10-24Source 4 · checked 2026-10-24 |
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