Chehel Sotoun Palace is a historic palace located in Isfahan, Iran. Built in the 17th century during the reign of Shah Abbas II, it served as a place for royal receptions and entertainment. The name "Chehel Sotoun" translates to "Forty Columns," referring to the twenty wooden columns that support the entrance, which reflect in the pool, creating the illusion of forty. The palace is renowned for its stunning frescoes and intricate tile work, showcasing the artistry of the Safavid era. It is surrounded by beautiful gardens, making it a popular destination for both tourists and locals, and is part of the UNESCO World Heritage Site of the Persian Gardens.