Dates & Fees

Summer 2025

Friday June 27 -
Friday August 15

7 Week Tuition: $15,900

5 Week Tuition: $12,950

4 Week Tuition: $10,800

Full and Short Terms

Over 95% of the children stay for the full season. We do make exceptions for special circumstances, particularly for our first-time campers, and Short Term options are available, with an option to extend.

In addition, partial season plans are offered to some of our international campers. Please call us to talk about the Greylock experience and how it might match your son’s needs.

Other Important Dates