Apadana is a large hypostyle hall in Persepolis, Iran. It belongs to the oldest building phase of the city of Persepolis, in the first half of the 6th century BC, as part of the original design by Darius the Great. Its construction was completed by Xerxes I. Modern scholarship "demonstrates the metaphorical nature of the Apadana reliefs as idealised social orders".

Persepolis was the ceremonial capital of the Achaemenid Empire. It is situated in the plains of Marvdasht, encircled by southern Zagros mountains, Fars province of Iran. It is one of the key Iranian Cultural heritages. The city of Shiraz is situated 60 km (37 mi) southwest of Persepolis. UNESCO declared the ruins of Persepolis a World Heritage Site in 1979.