| Application deadline | Unconfirmed — check official site | Unconfirmed — check official site | Unconfirmed — check official site |
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| Cost | Unconfirmed — check official site | Last year's cycle (2026): $3,900; 2027: Unconfirmed — check official site | Last year's cycle (2026): $2,700; 2027: 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 | Last year's cycle (2026): Optional Bocconi housing, July 5-17, 2026: Amount: Unconfirmed — check official site. Single bedroom with shared bathroom; separate housing application.; 2027: Unconfirmed — check official site | Unconfirmed — check official site | Last year's cycle (2026): Fall 2026 required activities, health, and technology fees: $168. USD 100 activities + USD 32 health service + USD 36 technology.; Nonrefundable Pre-College application fee: $80. Returning applicants may qualify for a waiver under the published policy.; Academic Year Weekend enrollment deposit: $500. Nonrefundable but credited to program cost; due date is communicated with admission.; 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 | Unconfirmed — check official site | Grades 9–12; Grade timing: Unconfirmed — check official site | Grades 9–12; Grade timing: Unconfirmed — check official site |
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| Additional eligibility | Minimum age 15; Requirement: Be enrolled in the third-to-last or second-to-last year of high school in Italy or abroad; Requirement: Be at least 15 by the program start; Requirement: Be able to study and collaborate in English; Requirement: Provide the requested transcript and identity documents; Requirement: Arrange travel, meals, and any required immigration permission; Exclusion: Students outside the published two school-year stages; Exclusion: Students younger than 15 at the start; Exclusion: Participation is separate from and does not influence Bocconi bachelor admission; Exclusion: General 2026 capacity was sold out | Minimum age 14; Residency: Currently studying and residing in the United States; Requirement: Be at least 14 by program start; Requirement: Be a current high-school student; Requirement: Demonstrate good programming ability in Python, Java, C/C++, or another language; Requirement: Understand computer-science fundamentals; Requirement: Commit to the full-time six-week commuter or virtual schedule; Requirement: Provide one science, mathematics, or computer-science teacher reference; Exclusion: Applicants under 14 at program start; Exclusion: Applicants not currently studying and residing in the United States; Exclusion: Applicants unable to commit to the complete schedule; Exclusion: Applicants whose skills do not match available mentor projects | Residency: Academic Year Weekend is open to students worldwide; Residency: In-person summer housing and supervision rules vary by program; Requirement: Academic background, motivation, and maturity sufficient for rigorous study; Requirement: Completion of any prerequisites on the selected course page; Requirement: English fluency adequate for fast-paced discussion and assignments without translation assistance; Requirement: Technology and schedule compatible with synchronous Eastern Time online classes for Academic Year Weekend; Exclusion: Participation does not confer an advantage in Columbia undergraduate admission; Exclusion: Academic Year Weekend and standard Pre-College courses are noncredit |
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| Session dates or duration | Catalog terms: 1–2 weeks; 2027: Unconfirmed — check official site | Catalog terms: 6 weeks; 2027: Unconfirmed — check official site | Catalog terms: 7 weeks; 2027: Unconfirmed — check official site |
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| Format | In person | In person / Online | In person / Online |
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| Housing and supervision | Non-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 | Milan, Lombardy | Stony Brook, New York (commuter track), United States residency and study required; virtual track for students unable to commute | New York City, Academic Year Weekend is online worldwide; summer programs can be online, NYC commuter, or NYC residential |
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| Selection and application | Selection: Capacity is limited and the 2026 general program sold out. Bocconi does not publish an acceptance rate or selection formula. | Selection: Mentors evaluate application strength and fit to limited project capacity; each accepted student receives a mentor assignment with the offer. Application materials: Essay of no more than two pages on a computing or data-analytics interest, motivation, programming skills, and past projects; One science, mathematics, or computer-science teacher recommendation submitted separately | Selection: Holistic admission seeks academically exceptional, curious, motivated, and mature students. Columbia publishes no current applicant or admit rate and no fixed GPA minimum. Application materials: One recommendation form from a current teacher in a field related to the applicant's curricular preferences; For NYC Residential or Commuter Summer only, an additional current school counselor/administrator recommendation |
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| Official sources | Source 1 · checked 2026-08-21Source 2 · checked 2026-08-21 | Source 1 · checked 2026-08-20Source 2 · checked 2026-08-20 | Source 1 · checked 2026-08-21Source 2 · checked 2026-08-21Source 3 · checked 2026-08-21Source 4 · checked 2026-08-21Source 5 · checked 2026-08-20Source 6 · checked 2026-08-20 |
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