Two days ago I went to Hamedan, a large city in the west of Iran, to visit Hegmatana Hill (Ancient Median City of Hegmatana) and especially something which is called "Qabr-e-Eskandar" (Tomb of Alexander).
A view of Hamedan from Hegmatana Hill
Unlike the tombs of Baba Tahir (a Persian poet), Avicenna (a Persian physician) or Esther (Jewish queen of Xerxes), it was too difficult to find "Tomb of Alexander" in Hamedan, the instersing thing was that some people also called it "Qabr-e-Eskandari" which means "Alexandrian Tomb", so it was possible that it was a tomb which was built by Alexander, not the tomb of himself, anyway we know there was a stone lion on this tomb which is already in the square of the same name in south-east Hamedan.
As you read here, Heinz Luschey, German archaeologist and art historian of Iran, believed that the lion stone of Ecbatana belonged stylistically to the group of classical Greek lion monuments and erected by Alexander the Great to the memory of his friend and general Hephaestion (see "Der Lwe von Eckbatana, " AMI NF, 1, 1968, pp. 115-22 with Plates 45-50).
Therefore "Qabr-e-Eskandar" or "Qabr-e-Eskandari" which has been mentioned by Yaqut Hemavi and some other muslim historians as one of the most famous buildings of Hamedan, could be in fact a tomb or a monumental building for Hephaestion, after some hours searching, I finally found this building but unfortunately it was not better than this:
As you see some houses have been built above it!