Summer 2027 · High school

Summer program deadlines by month for 2027 planning

Only source-confirmed application or registration dates appear in the month groups. Read each cycle label: a 2027-cycle application deadline may fall in 2026. Historical dates are never carried forward to a new cycle.

Confirm the current application window on the official site before you apply.

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Earliest application dates first. No paid placements. Listings are ranked by fit, never by payment. Methodology.

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Before you apply

How to check costs, eligibility and dates

Use historical dates to understand the previous calendar, then check the official site for the next cycle. Listings without a verified date remain outside the month groups.

Each card shows what the program has published; open the official site for anything it leaves out. A date or price from an earlier year says so beside it, and format and location can change between cycles.

Selective vs. pay-to-play guideApplication guideHow we list programs

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Questions

Frequently asked questions

Are these programs confirmed for summer 2027?

These are existing catalog programs to research for 2027. Inclusion does not confirm a 2027 session or open applications. The cycle label matters: a 2027-cycle application deadline can fall in 2026. Dates explicitly labeled as the 2026 cycle are historical, and a detail the program has not published for 2027 is left off its card.

How should I compare program costs and formats?

Compare tuition, application fees, housing, meals and travel, then check whether attendance is online, on campus or hybrid. A free tuition offer may leave other expenses. A card shows only what the program has published; for anything it leaves out, open the official site.

Can a program pay to appear first?

No paid placements. Listings are ranked by fit, never by payment. By default, editor picks and programs whose official rules describe selective admission come first, and within each group the soonest 2027 deadline. You can sort by name, deadline or latest source check instead. Use the methodology page to understand catalog standards.

How do I save a program?

Open its catalog listing and sign in to save it to your plan. You can browse these pages and official program links without signing in.

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