Kashiwajima (柏島) 柏島
Almost 1,000 fish species along 4 km of coast: among the best diving sites in Japan.
An island of 0.57 km² with 3.9 km of coastline, the southernmost point of the prefecture that can be reached by car. Its fame comes from its marine biodiversity, not from monuments: a place you visit to be in the water, not to look at it from the shore.
Kochi