Černakiškė is a village in Ignalina District Municipality, in Utena County, Lithuania. Černakiškė lies at 138 m above sea level. The nearest city is Utena, 68 km to the west. Among the landmarks around are Church of the Holy Trinity, Tverečius (6.4 km), Church of St. John the Baptist, Mielagėnai (9.3 km) and Church of the Holy Trinity in Vidzy (15.5 km).