Cuevas de Anzota
This is some of the most ruggedly beautiful coastline you will see in Chile. A short drive, or a relaxing, yet windy, bike ride 12km south of Arica, the road will turn into a path that becomes the entrance to these unique coastal caves. These natural caves have been carved out over millions of years by water, sand, and spray to create huge caves that you can walk through. At the end of the path, there is also a ridge along the sloping coast that will lead you to a secluded beach, La Liserilla.