Smokinya Cove (Bulgarian: залив Смокиня, ‘Zaliv Smokinya’ \'za-liv smo-'ki-nya\) is the 3.5 km wide cove on Prince Gustav Channel indenting for 2.2 km the southeast coast of Trinity Peninsula in Graham Land, Antarctica. It is entered north of Azimuth Hill.
The cove is named after the seaside locality of Smokinya in Southeastern Bulgaria.
Smokinya Cove is centred at . German-British mapping in 1996.
This article includes information from the Antarctic Place-names Commission of Bulgaria which is used with permission.