| Onchestus | |
|---|---|
Eponym of Onchestos | |
| Member of the Royal House of Onchestus | |
| Other names | Onchestos |
| Abode | Boeotia (Onchestus) |
| Parents | Poseidon |
| Offspring | Abrota and Megareus |
In Greek mythology, Onchestos or Onchestus (Ancient Greek: Ογχηστός) was the eponymous founder of the city of Onchestos in Boeotia, where the Onchestian Poseidon had a temple and a statue.[1][2]