Students seen taking a photo in the hallway

Inside South Texas ISD, 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. 

Students seen engaged during class discussion


Enrollment for 2020-2021 school year

Online enrollment for the 2020-2021 school year is currently closed. If you are interested in applying for this school year, you will be able to apply for the second semester (to begin attending classes at an STISD school in January 2021) at 9:00 a.m. on Thursday, Nov. 5.

STISD enrollment must be completed online via the Schoolmint application. You do not need to visit the schools in order to enroll, but can complete the process anywhere with Internet access.

Students may enter Preparatory Academy and Rising Scholars Academy in the seventh-grade and first semester of the eighth-grade.

For Health Professions, Medical Professions and Science Academy, students may enter in the ninth-grade and first semester of the 10th-grade. For World Scholars, students may enter in the ninth-grade, 10th-grade, and first semester of the 11th-grade. Openings for schools/grade levels differs depending upon space available.

Apply for Admission 

Applications for admission must be submitted via the online Schoolmint application.

Steps to Apply 

1) Begin by creating a family and student profile within Schoolmint then proceed to filling out the online application form 

2) If you received a notification with an offer from the campus for which you applied, you must 'Log in' to Schoolmint to accept the offer and continue with the enrollment 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 applications submitted.) 

3) Complete online advisement acknowledgement and registration forms within the online application.