Houston-area mothers sue over Texas Ten Commandments classroom mandate
Three Houston-area mothers asked a judge to block classroom Ten Commandments posters, arguing Texas’ own religious-freedom law forbids the mandate.

Three Houston-area mothers filed suit Thursday to stop Texas from forcing Ten Commandments posters into public school classrooms, setting up a fresh fight over what can hang on classroom walls before the 2026-27 school year begins. Their case says Senate Bill 10, which added Section 1.0041 to the Texas Education Code, collides with Texas’ own laws even after a federal appeals court upheld the display mandate in the spring.
The statute requires every public elementary and secondary school to display a durable poster or framed copy of the Ten Commandments in each classroom. The mothers are asking a court to remove that requirement from Houston-area schools before district leaders have to decide how to train teachers, whether to install the posters in every room, and how to respond if families object once classes start in August.
The lawsuit lands after a federal district court issued a preliminary injunction on Aug. 20, 2025, blocking implementation of the law in Nathan v. Alamo Heights Independent School District. The ACLU of Texas said that order barred district defendants from carrying out the mandate, and the broader litigation has already involved families from San Antonio, Leander and Dallas as well as the Houston area. A federal appeals court later upheld the Texas law, but the new filing tries a different route by arguing that even if the federal challenge fails, Texas still cannot compel districts to turn a religious text into a classroom fixture.

That state-law argument could matter immediately for Houston-area systems, where administrators are already weighing classroom compliance, staff guidance and parent complaints. The plaintiffs say the mandate conflicts with Texas’ own religious-freedom protections and puts public schools in the position of enforcing a religious display across classrooms that serve students of many faiths and none. For districts, the practical question is not abstract: whether teachers will be told to mount the posters, whether exceptions are allowed, and how much time and money will be spent on legal review before students return.
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