This complex exhibits Sheykh Shahabeddin Ahari mausoleum in Ahar and was built during Safavid dynasty also some parts of it are even older, back to Ilkhanid era. The complex has a mosque, Khanghah, tomb, Ivan, Minarets and different rooms. Sheykh Shahabeddin Literature and Mysticism museum is the first and only one of its kind in Iran.