'''Ariake''' (有明: "daybreak") may refer to:
==Places in Japan== *Ariake, Kagoshima, a former town in Kagoshima Prefecture *Ariake, Kumamoto, a former town in Kumamoto Prefecture *Ariake, Saga, a former town in Saga Prefecture *Ariake, Tokyo, a district within Kōtō, Tokyo *Ariake Sea, a body of water surrounded by Fukuoka, Saga, Nagasaki, and Kumamoto Prefectures
== People with the surname== *Kambara Ariake (1876–1952), Japanese poet and novelist
==Other== *Ariake (train), a train service of Kyushu Railway Company * {{ship|Japanese destroyer|Ariake|}}, four destroyers of the Imperial Japanese Navy and the Japanese Maritime Self-Defense Force * ''Ariake'' (ferry), a ferry shipwrecked in 2009 * {{SS|Ariake Maru}}, a Japanese World War II ship torpedoed and sunk in February 1944 {{Disambiguation|geo|ship}}