Longhorn Cavern State Park
The park features historical and nature study. Located in the heart of the Highland Lakes, Longhorn Cavern is near Inks Lake State Park which offers camping and lodging.
Caverns of Sonora
The Caverns of Sonora is recognized as the most beautiful cave in Texas and one of the most beautiful show caves in the world. The Caverns of Sonora is located on Interstate 10, about half-way between Big Bend National Park and San Antonio Texas. Guided tours of this beautiful cave; gemstone panning, exploring the nature trail and the outdoors!