Applications for the 2026-2027 year are now open via the Standard Application Online (SAO).

To learn about Williston’s academics, arts, athletics, and more, please fill out our inquiry form. Once you do this, you will receive instructions on how to create a username and password to access our Admission Portal, which will allow you to track your progress along the way.

Our interview schedule is located on our Visit page. For prospective students who cannot visit campus, a limited number of Zoom interviews will be made available. To request an interview via Zoom, please contact the Admission Office at 413-529-3241 or email admission@williston.com.

Williston requires students who do not identify English as their first language to submit results from the TOEFL, Duolingo, or a similar English language proficiency test. We also recommend that these students take the SSAT. If a student has studied in an English-speaking school for three or more years, the English language proficiency testing requirement can also be waived.

SSAT code: 8230
TOEFL code: 8963

Williston Northampton offers two application options: Early Decision and Regular Decision. Applications for both options are submitted through the Standard Application Online (SAO).

Early Decision

Our Early Decision option is designed for families who have determined Williston to be the school they wish to attend. This binding option offers families an opportunity to enroll at Williston ahead of the Regular Decision application deadline. The application requirements are the same as Regular Decision; the only difference is the accelerated timeline.

Quick Facts

• Application and Financial Aid Deadline: December 4
• Interviews: Required, to be completed before December 4
• Early Decision applications will be notified on December 22
• Accepted families are required to reply by January 8, with a 30% tuition deposit due

Regular Decision

Regular Decision applications are due January 15. Admission decisions are published March 10.

Every application, regardless of when it is submitted, is evaluated by the same Admission Committee against the same standards.

Quick Facts

• Application and Financial Aid Deadline: January 15
• Interviews: Required, to be completed before February 4
• Regular Decision applicants will be notified on March 10
• Accepted families are required to reply by April 10

Regular Decision letters will be mailed from the Admission Office on March 10, with email notification being sent on the afternoon of March 10. Accepted students are invited to our Admitted Student Program during March and April, with details to be sent directly to admitted students and their families on March 10.

Williston’s enrollment dates are January 8 for Early Decision and April 10 for Regular Decisions. Decisions are made on a rolling admission basis for any student who finishes the application process after March 10. We encourage applicants who plan to apply after March 10 to call us directly at 413-529-3241 regarding the availability of spaces for the coming academic year.