what is rogaska
RogaÅ¡ka Slatina (German: Rohitsch-Sauerbrunn) is a town in eastern Slovenia. It is the largest settlement and the centre of the Municipality of RogaÅ¡ka Slatina.It is known for its curative mineral water, spa, and crystal glass.nother church, next to the village of Prnek, is dedicated to the Holy Trinity. It also belongs to the Parish of RogaÅ¡ka Slatina. It was built in the 17th century and contains a gold-plated altar dating to between 1650 and 1675.