Trenčianske or Trencianske may refer to:
Trenčianske Bohuslavice, village and municipality in Nové Mesto nad Váhom District in western Slovakia Trenčianske Jastrabie, village and municipality in Trenčín District in north-western Slovakia Trenčianske Mitice, village and municipality in Trenčín District in north-western Slovakia Trenčianske Stankovce, village and municipality in Trenčín District in north-western Slovakia Trenčianske Teplice, health resort and small spa town in western Slovakia