The Totsuka Station is an interchange passenger railway station located in Totsuka-ku, Yokohama, Japan, operated by the East Japan Railway Company and the Yokohama City Transportation Bureau.

Totsuka-ku (戸塚区) is one of the 18 wards of the city of Yokohama in Kanagawa Prefecture, Japan. As of 2010, the ward had an estimated population of 273,418 and a density of 7,640 persons per km2. The total area was 35.70 km2.