“Remember the Hard Rock!” While we've never been under siege like Davy Crockett and his men at the Alamo, Hard Rock Cafe San Antonio strives to be as memorable as the Alamo. Situated along the city's famous River Walk, the number one tourist destination in Texas, the cafe has three floors of patios and balconies, where you can relax and enjoy the great Texas weather and picturesque views of the San Antonio River.