Hisarya

The town of Hisarya is one of the most famous and ancient balneological and climate resorts in Bulgaria, located in the fertile Plovdiv Region. Situated in an ecologically clean environment, it serves as the administrative center of the Hisarya Municipality, encompassing several historic neighborhoods (including Momina Banya, Miromir, and Verigovo — the former historic village of Sindzhirliy). Hisarya holds the prestigious title of the pioneer of organized medical tourism in the country; it was here in 1882 that the government of Eastern Rumelia issued the first official "Regulations for the Exploitation of the Hisarya Baths." During the same year, the Czech chemist Sosterzonek conducted the historical first chemical analysis of five local mineral springs, establishing the foundations of modern Bulgarian balneology. The ultimate wealth of the resort lies in its 22 mineral springs (16 natural and 6 deep-drilled), which feature distinct physical and chemical properties while sharing crystal-clear transparency and excellent drinking qualities. All of them are low-mineralized, soft, and hyperthermal with a high alkaline reaction, chemically classified as sodium-sulfate-hydrocarbonate waters. Remarkably, within a small radius of just 100 meters in the town center, several world-renowned springs are concentrated, each serving a unique medical purpose: - Momina Banya: Flowing at a temperature of 41 °C, this water features the highest concentration of radon (160 emans). Originally analyzed by Sosterzonek, it is exceptionally effective for treating renal, urological, and musculoskeletal conditions, and its natural radioactivity makes it perfect for specialized radon inhalations. - Momina Salza (Maiden's Tear): Emerging at 42 °C, this is widely considered the most delicious water in Hisarya. It is highly enriched with vital trace elements including zinc, manganese, copper, and cobalt, and is primarily used as a drinking cure for gastrointestinal disorders. - Stublata: The coolest spring in the central cluster (31 °C), whose waters are traditionally used by visitors for the therapeutic rinsing of sensitive eyes. - Toplitsa: The hottest mineral spring in the town, reaching 51 °C. The very first thermal bath was constructed directly over it during antiquity, and the water is highly recommended for gynecological therapies. - Bistritsa: Flowing at 45 °C, this spring is exclusively reserved for thermal baths. It acts as a natural skin elixir, refreshing the epidermis and restoring a smooth, beautiful texture, making it ideal for dermatological care. - Svezhest (Freshness): The water enters the thermal baths at 41 °C and is cooled to 37 °C in the pools. Due to its deeply soothing properties, it is primarily used to treat neuroses, chronic stress, and mental fatigue. The grand history of the city comes alive through the majestic ruins of the largest Roman Thermal Baths in Bulgaria, discovered during archaeological excavations in 1935. Archaeologists date this monumental complex back to the IV century, built using durable mixed masonry with walls up to 2 meters thick. The interior was a masterpiece of ancient luxury, featuring floors and walls lined with premium white marble, dedicated chambers for hot and cold baths, a caldarium, relaxation zones, and two massive swimming pools measuring 15 by 5 meters with a depth of 1.40 meters. The Romans performed advanced medical and wellness treatments here, including therapeutic massages and the application of aromatic oils, supported by a sophisticated hypocaust system that circulated hot water and steam beneath the marble floors and between double-layered walls. An essential part of the terms was the Nymphaeum — a sacred shrine dedicated to the nymphs, who were revered as the divine guardians of healing spring waters. Today, Hisarya beautifully bridges its ancient heritage with a vibrant, modern cultural calendar. The town hosts several annual events that draw visitors from across the country: in March, the streets fill with color during the traditional "Dzhumali" Kukeri carnival for Cheesefare Sunday (Sirni Zagovezni); from May 1-3, the town welcomes the prestigious "Fifteen Tulips" National Youth Pop Song Competition; the first week of June marks the official Town and Mineral Water Festival, celebrated alongside an Amateur Theater Festival and the prestigious "Euro Folk – Living Water" Balkan Folklore Championship. Throughout the summer, local heritage is kept alive through major traditional neighborhood fairs — on May 2 in Verigovo, June 29 in Miromir, and August 15 in Momina Banya.