Chornomorske Raion (Ukrainian: Чорноморський район, Russian: Черноморский район, Crimean Tatar: Aqmeçit rayonı) is one of the 25 regions of the Autonomous Republic of Crimea, located in southern Ukraine. It is located in the far west of the republic on the Tarhanqut peninsula. The raion's centre is the town of Chornomorske.

Chornomorske (Ukrainian: Чорноморське; Russian: Черноморское; Crimean Tatar: Aqmeçit) (until 1944, Aqmeçit) is an urban-type settlement in Crimea, located in southern Ukraine. The town also serves as the administrative center of the Chornomorske Raion (district), housing the district's local administration buildings.

As of the 2001 Ukrainian Census, its population is 11,643. Chornomorske is located on the northern edge of the Tarhanqut Peninsula.