Three Rivers ISD is conveniently located halfway between San Antonio and Corpus Christi where IH 37 and HWY 281 converge.  We are home to Choke Canyon recreational area and offer small town living within driving distance of the big city.  We have approximately 600 students PreK-12.  We offer PreK3 as well as PreK4 if you have young children.  Our facilities are excellent with new schools, cutting edge technology and spacious classrooms.  Our students are extremely well-behaved and our administrators are enthusiastic.  We are looking for high energy teachers and families who want to become a part of the Bulldog Nation!

We offer competitive salary and benefits.  Three Rivers ISD is currently accepting applications for the following positions at this time.

Please forward all applications for employment to Cindy Straube at cindy.straube@trisd.org

TRISD Application for Employment Packet

TRISD Employee Handbook

TRISD Substitute Employment Packet

TRISD Substitute Handbook

Three Rivers ISD 2022-23 Benefits Guide

2023 - 24 Salary Schedule for Teachers and Librarians


Elementary Instructional Aide

Secondary Social Studies Instructor/Boys' Head Track Coach
Requirements: Secondary history certification required, and Social Studies composite is a plus.