Anahita Temple is located in the south-east of the Great Hall of formalities. Its area is 781 square meters. Perhaps it is among the first and largest architectural works of the Sassanian period considered dome. The Forum consists of four mutual porch and symmetric parabolic shape over the dome is 25 meters high. Central Hall for square-shaped courtyard. The building has 64 niche with the motif of plaster, such as leaves of acanthus’ leaves (grape) and decorative motifs for projects, cross-shaped, which represents the creativity of Sasanian architecture is decorated with plaster involved in the art beautifully decorated.