Aquae Calidae, Bulgaria Aquae Calidae, Bulgaria Aquae Calidae (Latin for warm waters), also known as Therma and Thermopolis in the Middle Ages, was an ancient town in Thrace located in the territory of today's Bulgarian port city of Burgas. It was built around thermal baths using the hot springs and became one of the most important spa centres of ancient times. The site and baths of Aquae Calidae have been visited in the course of history by several important rulers from Philip II of Macedon to the Eastern Roman emperors Justinian I and Constantine IV, the Bulgarian ruler Terwel and the Ottoman Sultan
The Well Spa it is not allowed. This might be what some Norwegians think of as Continental spa culture, but it is in reality far from it. The Well can seat 250 guests in its restaurant and large outdoor serving area. The Well saw several name changes before opening. Originally launched as "Aqua Vitae Spa og Badehus", it later changed its name to Aquarius before settling on its present name. The Well is fully held by Kongeveien Eiendom AS, and is operated and rented by Kongeveien Drift. Both companies are fully held by Canica AS. The Well Spa The Well is an adult-only