Tuition &
Financial Aid

Tuition for the 2021-2022 Academic Year
7 & 8 $28,100 $52,500 $60,800
9-12 $32,900 $52,500 $60,800
All international (7-12) NA NA $64,300
7-8 5-Day Boarding $52,500
7-8 7-Day Boarding $60,800
9-12 Day $32,900
9-12 5-Day Boarding $52,500
9-12 7-Day Boarding $60,800
International Boarding $64,300
Due to our International Student Policy, any student who is not a US citizen must attend SBS as a 7-day International Boarder. If the family holds a U.S. Permanent Resident Card, the family will be eligible for the domestic boarding tuition rate.
Financial Aid

In an ever-changing educational landscape, we recognize that an independent school education is a serious financial investment. As a Christian institution, we believe that our diverse community of students deserves to reap every benefit of a Stony Brook education no matter where they stand socioeconomically. With 38% of our student body receiving over $3.7 million in financial aid for the 2020-2021 school year, our office is committed to making SBS the right fit for your family.

Domestic Financial Aid Application (TADS)
International Financial Aid Application

If you would like to learn more about our financial aid process, please give us a call at 631-751-1800 ext. 1 or complete our Inquiry Form and a member of our office will be in touch.