Enroll
Inside South Texas ISD Preparatory Academy, students are accepted on a first-come, first-served basis. There are limitless opportunities for college and career preparation for all students, competitive academic and sports programs and a support community of world-class administrators, faculty and staff that are consistently ranked among the best in the state and nation.
Enrollment for the 2025-2026 School Year
Online Enrollment for the 2025-2026 school year is currently open.
Click the Enroll button to complete your enrollment form through SchoolMint.
Steps to Enroll
1) Create a family and student profile within SchoolMint.
2) Complete the online enrollment form and select the school or schools for which you are interested in enrolling.
3) If you received a notification with an offer from the campus for which you completed the enrollment form, you must 'Log in' to SchoolMint to accept the offer and continue with the registration packet. Offers must be accepted within two weeks. If you do not, the campus will rescind your offer. (Please note: You may only accept one campus seat offer. Accepting an offer will automatically cancel or decline any other campus enrollment forms submitted.)
4) Complete Advisement and registration forms within the online registration packet.