The town of Hissarya is a significant spa resort in Bulgaria thanks to its curative mineral springs, favorable climate and the generous nature. The well known spa resort still in Roman times is situated in the central part of Bulgaria, on a distance 42 km north of Plovdiv and 165 km east of Sofia.
The mineral water of Hissarya may be used as everyday water and for prophylaxis and treatment of gastro intestinal diseases, renal diseases and rental-urologic diseases: gall stones, motor system diseases, gynaecological disease, dental diseases and prophylaxis of dental caries, chronic intoxication caused by heavy metals and pharmaceutical preparations.