Sunosaki Lighthouse (洲崎灯台, Sunosaki tōdai) is a lighthouse located in the city of Tateyama, Chiba Prefecture, Japan at the southern tip of the Bōsō Peninsula.

The building is a cylindrical white structure with a height of 15 meters.

The building and its supporting base are made from concrete.

The focal height of the light is 45 meters above sea level.

[1] The music video for the AKB48 song "Aitakatta" was filmed here.