Welcome to the Trinity ISD Parent Portal! 

From here, you can view your child's academic progress, attendance, set alerts, and submit online registration forms.


Registration for Returning Students is now open!

New Students to TISD will need to bring enrollment documentation to their campus office, prior to enrolling online. 

If you need to create your Parent Portal account, and/or request your student codes, please fill out the form located at:





For questions regarding grades and attendance, please contact your child's school.

* Lansberry Elementary 936-594-3567

* Trinity Middle School 936-594-2321

* Trinity High School 936-594-3560


For technical assistance, please contact the TISD Technology Department.

* Email:, or call Administration Office at 936-594-3569 x1100