9-12
High
Seguin H S
1315 E Cedar, Seguin, TX 78155 · Serves ninth grade through twelfth 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 Seguin H S?
Claim your classroom and post your supply list, so parents shop once instead of guessing which version is current.