Coronado Cave
If you are looking for an adventure in southern Arizona, you should visit **Coronado Cave**! This amazing cave is part of the Coronado National Memorial and is one of the few open, undeveloped caves in the region. You can explore the cave on your own, without a permit, and discover its wonders. The cave is a large cavern 600 feet long and 70 feet wide, with stalactites, stalagmites, flowstones and other formations. The cave may have been used by ancient people, Apache warriors, miners and settlers as a shelter and hideout.