It is located in the foothills of theKrupina Plain (inner western Carpathian Mountains) in the valley of the Štiavnica river, around 27 km south-west fromKrupina and 15 km north fromŠahy. Besides the main settlement, there is a formerly independent village, Merovce (annexed in 1960).
The town lies in the Stredoslovenska wine region and is surrounded by vineyards. Travertine piles and a "Roman" spa (see image gallery) can also be found there.
Archaeological discoveries show that the town was inhabited in theNeolithic era. The first written acknowledgement dates back to 1284 asDyud. The oldest mention of the hot springs was in 1551, however, there is strong evidence to suggest that the Romas knew of the thermal pools over 2000 years ago.
It has a population of 1362 people (31 December 2024).[5]
According to the 2001census, the town had 1,500 inhabitants. 95.67% of inhabitants wereSlovaks, 3.53%Hungarians and 0.20%Roma.[6] The religious make-up was 55.67%Roman Catholics, 28.93%Lutherans and 11.27% people with no religious affiliation.[6]
^"Dudince Climate Normals 1991–2020".World Meteorological Organization Climatological Standard Normals (1991–2020). National Oceanic and Atmospheric Administration. Archived fromthe original on 14 August 2023. Retrieved14 August 2023.