H.R. No. 33 is a resolution recognizing April 2, 2025, as World Autism Awareness Day in Texas. The resolution highlights the importance of raising awareness about autism spectrum disorder (ASD) and the challenges faced by individuals living with the condition. Established by the United Nations in 2007, World Autism Awareness Day aims to improve the quality of life for those with autism and promote understanding of the neurological condition, which can manifest in various social, communication, and behavioral challenges.

The resolution also notes a shift in the approach to autism, with many medical professionals now embracing the neurodiversity paradigm. This perspective focuses on supporting individuals with autism rather than seeking to "cure" the disorder, thereby enhancing dignity and self-esteem. The House of Representatives encourages all Texans to commit to fostering compassion and acceptance for those affected by autism, reinforcing the significance of this observance.