Nihavand is an ancient city located in western Iran, known for its rich history and archaeological significance. It was once a prominent settlement during various periods, including the Achaemenid and Sassanian empires. The city is situated near the modern town of Nihavand in the Hamadan province. Archaeological excavations in Nihavand have revealed numerous artifacts, including pottery, coins, and inscriptions, which provide insights into the daily life and culture of its past inhabitants. The site is also notable for its strategic location along trade routes, contributing to its historical importance in the region.