Tuition &
Financial Aid

Tuition for the 2024-2025 Academic Year
7 & 8 $31,200 $59,300 $66,300
9-12 $36,400 $59,300 $66,300
All international (7-12) NA NA $71,200
7-8 5-Day Boarding $59,300
7-8 7-Day Boarding $66,300
9-12 Day $36,400
9-12 5-Day Boarding $59,300
9-12 7-Day Boarding $66,300
International Boarding $71,200

Tuition &
Financial Aid

In an ever-changing educational landscape, we recognize that an independent school education is a financial investment. As a Christian institution, we believe that our diverse community of students deserves to reap every benefit of a Stony Brook education irrespective of socioeconomic status. With 38% of our student body receiving over $4.4 million in financial aid for the 2023-2024 school year, our office is committed to making SBS the right fit for your family.

If you would like to learn more about our financial aid process, please see Step 7. on our How to Apply page. For further questions, feel free to 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.

Helpful Information As You Apply For Financial Aid:

The 2024-2025 Application Fee: $60

Parent Assistance:

  1. In-app support through the “Help” button in the lower left corner.

  2. Email support at

  3. Phone support at 206-210-3752