Senkaku can refer to:
*
Senkaku Islands
The are a group of uninhabited islands in the East China Sea, administered by Japan. They are located northeast of Taiwan, east of China, west of Okinawa Island, and north of the southwestern end of the Ryukyu Islands. They are known in main ...
(尖閣列島), disputed territory named "''Diaoyu''" or "''Diaoyutai'' Islands" in Mandarin Chinese, also known as "Pinnacle Islands", administered by Japan
* , a Japanese Buddhist priest
* , the head of the Yasui school of Go, which was established in 1612
* a shinto sanctuary
* Senkaku, a fictional character in a Japanese manga series,
''Rurouni Kenshin''
{{disambig