The temple of Juno occupies the south-eastern side of the hill of temples. It was built between 460 and 440 a. C., it has 6 columns per 13; the cell is preceded by a vestibule and followed by a posterior part, both with two columns on the front. In front of the facade of the temple there is the monumental altar, with a staircase of 10 steps that had to lead to the shelf where they carried out the sacrifices.