Aquahouse Thermal & Beach
Seafront thermal complex in the St Constantine and Helena resort, 8 km north-east of Varna, with 14 indoor and outdoor pools fed with mineral water and a beach. The operator gives the water as 46 °C at source with 553 mg/l mineralisation, and its outdoor therapy pool is kept at 38 °C.
WhatThermal bath, VarnaBulgariaNatural thermal water
WhenOpen all yearPools 26 to 42 °C, plus a cold plunge pool at 10 to 15 °C
Hot roomsSauna included in the entry, steam room included in the entryFinnish sauna 80 to 100 °C, herbal infrared sauna 60 °C, steam bath 55 °C
Getting there Car Bus
CostДневно посещение, делнични дни (day visit, Monday to Friday)€31As of Oct 2026
AccessSome facilities run only in summer or only in winter; the operator advises checking before a visit.
Getting in
- Parking
- Paid car park, 2 EUR an hour; free with a full-day ticket
- Public transport
- Varna city bus 409 (airport, bus station, centre) every 15 minutes, 05:45 to 23:00, and bus 31A from the railway station every 45 minutes, to St Constantine and Helena.
- Address
- St Constantine and Helena resort, 9006 Varna
Entry, hours and rules
- Entry
- Дневно посещение, делнични дни (day visit, Monday to Friday) (Water and thermal zones)€31
- Посещение до 3 часа, делнични дни (visit up to 3 hours, Monday to Friday)€25
- Дневно посещение, уикенд и официални празници (day visit, weekends and public holidays)€36
- Посещение до 3 часа, уикенд и официални празници (visit up to 3 hours, weekends and public holidays)€28
- Дневно посещение, деца от 5.99 до 13.99 години, делнични дни (day visit, children 6 to 13, weekdays) (Weekends and holidays 18 EUR)€15.50
- Посещение до 3 часа, деца от 5.99 до 13.99 години, делнични дни (up to 3 hours, children 6 to 13, weekdays) (Weekends and holidays 14 EUR)€12.50
- Деца до 5.99 години (children under 6)Free
- Пакет „Семейство“, водна зона, делнични дни (family package, water zone, 2 adults and 2 children up to 13, weekdays) (Weekends 65 EUR)€51
- Hours
- Mon08:30-20:30
- Tue08:30-20:30
- Wed08:30-20:30
- Thu08:30-20:30
- Fri08:30-20:30
- Sat08:30-20:30
- Sun08:30-20:30
- Swimwear and rules
- Swimwear and slippers required; swim cap required in the swimming pool
- Children
- Under-14s only with an adult; 14 to 17 alone only with a signed parental consent form. Under-14s not allowed in the outdoor sauna. Under-6s free.
- Tickets
- Day ticket, no time slot
- Official site
- aquahouse.bg
- Facilities
- Outdoor poolIndoor poolSaunaSteam roomRestaurantCaféLockersParkingTowel hire
About Aquahouse Thermal & Beach
The water is a hyperthermal sodium, calcium and magnesium hydrogen carbonate water, and the operator says it is used for drinking cures as well as baths. The Aqua zone has an outdoor swimming pool 1.4 to 2 m deep and a beach area, and in summer beach cabanas are let by the day. The operator points to the hot outdoor pools and their sea view in winter. The building won Bulgaria's Building of the Year award for 2017 in the attraction buildings category.