Sts. Konstantin and Helen, Bulgaria's oldest seaside resort, is located at a distance of 9 km northeast of Varna and 8 km south of Golden Sands.
The construction of the resort started as early as 1908. It is situated in a huge hark, where one can see coniferous and deciduous trees - cypresses, fir-trees, cedar, etc. The large number of mineral springs are used as outdoor swimming pools with hot water and for balneology complexes, which offer medical treatment and a peaceful rest. There are a lot of hotels, villas, bugalows and restaurants. The sports fans can play tennis, volleyball, minigolf, or practise windsurfing and water ski.
The beach of Sts. Konstantin and Helen is with fine golden sand. Fascinating small coves have dug into the coast.
In close proximity are Sts. Konstantin and Helena Monastery and Evksinovgrad Castle, built in the neobaroque style, with an exceptionally beautiful garden, a park, fountains, and a staircase leading to the sea.
There are over 50 hotels in the resort. Perhaps the most famous is the five-star " Grand Hotel Sofia" , which offers to its guests swimming pools, lobby bars, pastry shops, an excellent restaurant, a bar, a fitness centre and a lot of other extras. " Prostor" , " Rubin" , " Koral" , " Slynchev Den" are among the other popular hotels.