Natural Pool is part of a bigger body of water in the east coast of Aruba. They call it Natural Pool or Conchi or Cura di Tortuga and it is located in a very distant area. You can get there if you walk on foot, ride a horse, drive a 4-wheel truck or use an all-terrain type of vehicle. The rock formations on Natural Pool were spouts coming from volcanic eruption. Anyway, Natural Pool is within a park and there is a hiking trail leading to it.