Nakatajima Sand Dunes are located at the southern part of Hamamatsu, Shizuoka Prefecture at the Pacific Ocean coast of Japan. The sand dune area measures approximately 0.6 km from north to south and 4.0 km from east to west. It is considered one of Japan's three largest sand dune areas along with the Tottori Sand Dunes in Tottori Prefecture and Kujyūkurihama in Chiba Prefecture.