Thermae were ancient Roman public baths that served as social and recreational centers. They featured a series of heated rooms, cold plunge pools, and areas for relaxation. The baths were not only places for bathing but also for exercising, socializing, and conducting business. These facilities often included elaborate architecture, with mosaics and sculptures enhancing their beauty. The most famous thermae, such as the Baths of Caracalla and the Baths of Diocletian, showcased the engineering prowess of the Romans. Thermae played a significant role in Roman culture, emphasizing hygiene and community interaction.