The oldest resort on Bulgarian Black sea coast is situated only 9 km north-east of Varna. The resort enjoys an old fame thanks to the unique combination of mountain air, spas and sea. Its building started in 1908 on the area surrounding the St. St. Constantine and Helena monastery. On the territory of the complex there are a lot of mineral springs, balneological complexes, an open swimming pool with hot mineral water etc. The mineral water in the complex is famous because of its good curative qualities.