Olsnitz, Ölsnitz or Oelsnitz may refer to:Olsnitz, German name for Murska Sobota, a city in northeastern Slovenia Oelsnitz, Vogtland, in the Vogtlandkreis district, Saxony, Germany Oelsnitz, Erzgebirge, in the district of Stollberg, Saxony, Germany Oelsnitz, a village in Lampertswalde municipality, Meißen district, Saxony, Germany Kreis Oelsnitz, a former Landkreis in Bezirk Karl-Marx-Stadt, East Germany (1952–1996)