Louisiana State Fair 2025. The website uses cookies, which are elements of data that a website can send to your browser, which may then be stored on your system. The louisiana state science & engineering fair is open to all qualifying students from louisiana regional fairs.

To showcase the industrial and agricultural richness of louisiana while enhancing the quality of life for it’s. Join us in celebrating the beating heart of louisiana’s agriculture—the state fair of louisiana livestock department!