Roman Thermae, Varna

The Roman Thermae (Bulgarian: Римски терми, Rimski termi) are a complex of Ancient Roman baths (thermae) in the Black Sea port city of Varna in northeastern Bulgaria. The Roman Thermae are situated in the southeastern part of the modern city, which under the Roman Empire was known as Odessus. The baths were constructed in the late 2nd century AD and rank as the fourth-largest preserved Roman thermae in Europe and the largest in the Balkans.