Hamakita-ku was a ward in Hamamatsu, Shizuoka Prefecture, Japan. It is bordered by Tenryū-ku, Higashi-ku, Naka-ku and the city of Iwata. The Tenryū River and the Akaishi Mountains form natural boundar

Naka-ku was a ward in Hamamatsu, Shizuoka, Japan, located in the central part of the city. It encompasses the site of Hamamatsu Castle and Hamamatsu Station, the central business district and a number