Hegmataneh is located in suburban area of Hamedan. It contains 50 acres of the city of Hamadan. This valuable historical collection is of great archeological value and apart of it is not excavated. The area has historical remains dating back to Medes, Achamenids, Parthian, Sasanids and also Islamic dynasties like Aleh Bouyeh (Bouyehs Family) most of them belong to Parthian era. The area enjoys a great variety of Parthian modern architectural systems of urban areas that are masterpieces of their time and reveal their creators special talent.