Ruška is a village in Šilalė District Municipality, in Tauragė County, Lithuania. Ruška lies at 169 m above sea level. The nearest city is Telšiai, 39 km to the northwest. Among the landmarks around are Church of St. Peter and St. Paul (12.1 km), Varniai concentration camp (12.1 km) and Church of St. Alexander (11.9 km). Among the natural features are Medvėgalis (5.6 km) and Laumenai oak (8.1 km).