| Application deadline | Unconfirmed — check official site | Unconfirmed — check official site | Unconfirmed — check official site |
|---|
| Cost | Last year's cycle (2026): $7,208; 2027: Unconfirmed — check official site | Unconfirmed — check official site | Last year's cycle (2026): Free attendance; check separate expenses; 2027: Unconfirmed — check official site |
|---|
| Financial aid | Last year's cycle (2026): Need-based financial aid and travel grants: Amount: Unconfirmed — check official site. Free for domestic students with household income under $85,000; case-by-case awards above that and for international students.; 2027: Unconfirmed — check official site | Unconfirmed — check official site | Unconfirmed — check official site |
|---|
| Expenses and aid conditions | Last year's cycle (2026): Application: $0. Applying is free.; Need-based financial aid and travel grants: Amount: Unconfirmed — check official site. Free for domestic students with household income under $85,000; case-by-case awards above that and for international students.; 2027: Unconfirmed — check official site | Non-refundable application fee: $100. A waiver can be requested from info@summerdiscovery.com.; Enrollment deposit (by enrollment date): $1,900–$3,500. $1,900 before January 31, 2027; $2,500 February 1-April 1, 2027; $3,500 April 1-June 1, 2027 with full payment.; International registration fee (students living outside the US): $239–$379. $379 residential, $239 commuter; includes US medical coverage. (2027 cycle) | Unconfirmed — check official site |
|---|
| Stipend or pay | Unconfirmed — check official site | Unconfirmed — check official site | Unconfirmed — check official site |
|---|
| Eligibility | Grades 9–12; Grade timing: Unconfirmed — check official site | Grades 9–12; Grade timing: Unconfirmed — check official site | Grades 10–11 when applying; summer rising grade is one higher |
|---|
| Additional eligibility | Requirement: Open to grades 9–12; Requirement: Must not have already graduated from high school; Requirement: Most participants have just finished 10th or 11th grade; students who just completed 9th grade with more advanced math have attended; Requirement: International students are welcome to apply | Ages 15–18; Requirement: Open to grades 9–12; Requirement: International students must show English proficiency (test scores, an English-taught school transcript or a video interview) | Residency: Enrolled in a California high school; Requirement: Open to students currently in grades 10–11 when applying; Requirement: Freshmen and seniors are not eligible; Requirement: Must not have attended the Statewide Leadership Conference before (students who attended a regional CLYLP institute as a sophomore may apply as a junior); Requirement: Must be able to attend the entire conference week |
|---|
| Session dates or duration | Last year's cycle (2026): Starts June 28, 2026; Ends August 8, 2026; 6 weeks; 2027: Unconfirmed — check official site | Starts July 25, 2027; Ends August 6, 2027 (2027 cycle) | Last year's cycle (2026): Starts July 19, 2026; Ends July 25, 2026; 1 week; 2027: Unconfirmed — check official site |
|---|
| Format | In person | In person | In person |
|---|
| 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 |
|---|
| Location | New residential campus for 2027 is not announced; Amherst, Massachusetts was the historical 2026 location | Hanover, NH | Sacramento, CA |
|---|
| Selection and application | Selection: Application review uses the form, letter, Interesting Test, and mathematical sponsor recommendation; no current acceptance rate or 2027 capacity is published. Application materials: Letter of recommendation from a sponsor who knows you in a mathematical context | Selection: Application review and course capacity are administered through Dartmouth Precollege and Summer Discovery; no current acceptance rate or 2027 capacity is published. | Application materials: One online recommendation (up to two allowed) |
|---|
| 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 2026-10-24Source 2 · checked 2026-10-24Source 3 · checked 2026-10-24Source 4 · checked 2026-10-24Source 5 · checked 2026-10-24Source 6 · checked 2026-10-24Source 7 · checked 2026-10-24Source 8 · checked 2026-08-20 | Source 1 · checked 2026-10-24Source 2 · checked 2026-10-24Source 3 · checked 2026-10-24Source 4 · checked 2026-10-10 |
|---|