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Summer 2026 applications are now open.

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Summer Admitted Students

A notice to students, parents, and families: Below you will find information regarding our Session Overview, Enrollment, Registration, Orientation, Billing, Residential Move-in, and Commuter Check-in to help your Columbia University Pre-College student finalize their enrollment.

Session Overview
Program Session Dates
NYC Residential Summer

Session A June 29–July 17, 2026 

                  Move-In: June 28

                  Move-out: July 17

Session B July 21–August 7, 2026

                  Move-In: July 20

                  Move-Out: August 7

NYC Commuter Summer

Session AA June 22–June 26, 2026

Session A June 29–July 17, 2026

Session B July 21–August 7, 2026 

Session C August 3–August 7, 2026

Online Summer

Session AA June 22–June 26, 2026

Session A July 6–July 17, 2026

Session B July 20–July 31, 2026

Registration Dates

Students should act as soon as possible for the best selection of classes. Only students who applied by the early registration deadline will be able to register by the early registration dates:

To learn more about our deferral,  refund, and withdrawal deadlines, visit the programs costs page here.

Program Early Registration Date General Registration Date
NYC Residential Summer

March 3

March 17

NYC Commuter Summer

March 3

March 17

Online Summer

March 10

March 24

As you complete your next steps for enrollment listed above be sure to watch these quick walkthrough videos to help you easily navigate and complete your enrollment steps.

Residential

Commuter

Online

For Summer 2026, the full program cost must be paid by June. The program fee must be paid within two days of course registration for students enrolling after this date. 

Enrolling students and their parents will receive detailed billing instructions via email two weeks before the payment is due and they can also be found on the Admitted Students webpage. Parents will not be able to pay the balance before mid-May as this is when the University system updates for summer tuition.

Program cost details can be found here. The Payment & Refund policies, including the withdrawal and deferral policies, can be found here

How to Pay Your Bill

Parents and students are responsible for their transportation to and from campus, we do not offer shuttle service. Please be aware of move-in dates and times as we are not able to accommodate early arrivals. You should plan to arrive during your designated move-in date and time listed below.

Note: We are NOT able to accommodate early arrival. Students who arrive in NYC prior to the start of the program are required to make their own lodging arrangements. 

Parents and students are responsible for their transportation to and from campus, we do not offer shuttle service. Please be aware of check-in dates and times as we are not able to accommodate early arrivals. You should plan to arrive during your designated check-in date and time listed.