Bačiškė is a village in Šilalė District Municipality, in Tauragė County, Lithuania. Bačiškė lies at 97 m above sea level. The nearest city is Tauragė, 24 km to the southeast. Among the landmarks around are Tauragė Castle (24 km), Church of St. Francis of Assisi, Šilalė (10.9 km) and Pakisys hillfort (3.6 km). Among the natural features are Medvėgalis (31 km).