PK-5
Elementary
River Ridge Elementary
22420 Military Rd S, Seatac, WA 98198 · Serves pre-kindergarten through fifth grade.
Supply lists by grade
These are the default lists for 2026-27. If your teacher has published their own, you'll see it on the grade page.
Teach at River Ridge Elementary?
Claim your classroom and post your supply list, so parents shop once instead of guessing which version is current.