Hyettus or Hyettos (grc|Ὕηττος) was a village in ancient Boeotia, Greece. According to Pausanias, who visited the site in the 2nd century CE, it was located near Lake Copais, at 7 stadia from Olmones and 20 stades from Cyrtones. There was a temple of Heracles in the village, frequented by the sick for the cure of their diseases, with the deity worshiped in the form of a rude stone.[1] An inscription built into the chapel of Agios Nikolaos south of the acropolis attests to a cult of Savior Asklepios in the 2nd century CE.[2]
The village was founded by and named after the mythological figure Hyettus from Argos, who fled to this area after he killed his adulterous wife.[3]
Its acropolis is located on a low hill, crowned by a chapel of Agios Athanasios, in a locality called Dendri, approximately three km NNE of the village of Pavlos, Viotias. On the west side of the acropolis, a stretch of polygonal fortification wall preserves a number of inscriptions of the 4th or 3rd century BCE listing young men serving in the local self-defense force. Also on the W slope are stalactite caves.