Hueco Tanks attracts climbers from all over the world. I am always amazed at the diversity of visitors that I run into. It is a place that every El Pasoan needs to know, and a must-show to visitors. A peculiar region of astounding natural beauty, the Hueco Tanks set apart the already unique landscape of El Paso. Protected and preserved under the Texas State Parks Commission, this cluster of desert basins, or huecos, is home to historically significant Native American rock art. The park also holds plenty of adventure with rock-climbing, hiking, and other activities available.