The Second Temple of Hera (also erroneously called the Temple of Neptune or Poseidon) is a Greek temple of Magna Graecia in Paestum, Campania, Italy, built in the Doric order around 460–450 BC [1]. It stands just north of the earlier First Temple of Hera (550–525 BC) [1]. The peripteral temple features six columns along its shorter sides and fourteen along its longer sides.
Second Temple of Hera, Paestum

| Type | Temple complex |
|---|---|
| Period | 500 BC - 1 AD |
| Country | Italy |
| Coordinates | 40.4200° N, 15.0053° E |
Italy