Tappizaki Lighthouse (龍飛埼灯台, Tappizaki tōdai) is a lighthouse located on the outermost extremity of Cape Tappi, the northernmost point of Tsugaru Peninsula, Honshu, in Sotogahama, Aomori Prefecture, Japan.

Construction of Tappizaki Lighthouse was completed on July 1, 1932.

A radio beacon was installed in March 1933.

The light came under the control of the Japan Coast Guard beginning in 1965.

Since April 1, 2006, control of the light has been completely automated and it is currently unattended.