
Parents/Guardians/Staff, please take the time to click here and fill out a survey.

Dear Parents and Guardians of Students:
The Three Rivers Independent School District remains concerned and continues to focus on the safety and security of its students and employ...


Please join us for our virtual Veteran's Day Program by clicking here!



Parents/Guardians, if you have a child who would like to receive a FREE nasal spray flu vaccine please see the following form by clicking here.

Congratulations to our Lady Bulldogs, Coach Barker and Coach Woods on making the volleyball playoffs once again. Please see the attached playoff information. GO BIG RED!!

TRISD would like to congratulate our new NHS members who were inducted yesterday evening! We are so proud of you all. Our 2020-2021 Three Rivers National Honor Society Members incl...
The Texas Conservation Awards Program is holding their 2021 Poster and Essay contest! The subject for the Poster Contest is: “Healthy Forests = Healthy Communities”. This contest ...

School Pictures will be taken on Nov. 12th! Be sure to smile and look your best!
New early releases scheduled for Friday, November 13 and Friday, November 20. Early release times will still be at 1:00PM.


The Three Rivers Independent School District (TRISD) believes that all parents, teachers, and community leaders are a “valuable link” in the educational success of all students. We...

In accordance with Federal civil rights law and U.S. Department of Agriculture (USDA) civil rights regulations and policies, the USDA, its Agencies, offices, and employees, and ins...

Three Rivers ISD is committed to providing the healthiest environment possible for our students and staff. The following guidance outlines the plan Three Rivers ISD has for mitigat...

Public Notice
Three Rivers ISD is now accepting referrals for students who may need Gifted/Talented Services for the school year. This program is designed for students who exhibit...

TR ISD Board Secretary (David Saenz), Three Rivers Valero Refinery Vice President and General Manager (Eric Simpson), and Elementary Principal (Cindy Miller) pose for a picture in ...

Three Rivers High School Varsity Cheerleaders have rescheduled their Enchilada Plate fundraiser!
August 8th
11:00am-2:00pm
City Hall.
Purchase tickets from any Varsity Cheerlea...