Cantina del Rio is a riverside eatery nestled under oak trees in the historic Gruene district, offering a vibrant social atmosphere across its indoor space, front porch, and shaded yard. The menu features classic Tex-Mex staples like enchiladas and tacos alongside a standout Texas burger known as the 'El Rey Burger,' celebrated locally as a hidden gem. Their signature margaritas, crafted with top-shelf tequila and fresh lime juice, have earned acclaim as the best in town, making it a must-visit for both food and drink enthusiasts.