Mercedes Livestock Show Carnival 2025. If your organization, club, chapter or business would like to participate in our annual rio grande valley livestock show & rodeo parade, please fill out the application below by. The auto expo is set to return to the national capital in 2025, after a decade.

Mercedes, texas ( valleycentral) — the rio grande valley livestock show and rodeo is returning to mercedes for its 85th. Mar 10, 2022 / 10:51 am cst.