Located between San Pedro de Macorís and La Romana, this enormous cave system houses hundreds of well-preserved Taino pictographs and petroglyphs dating back thousands of years. This is one of the most accessible caverns in the DR, thanks to an excellent lighting system, ramps, a footpath and a modern elevator. Stroll amid impressive samples of rock art, stalactites, and stalagmites, all of which earned the sight its name, “cave of wonders.”