Siah Sang

Siah Sang or Siyah Sang (Persian: سياه سنگ, "Blackstone") may refer to:

• Siah Sang, Fariman, Razavi Khorasan Province
• Siah Sang, Zaveh, Razavi Khorasan Province
• Siah Sang-e Jadid, Tehran Province
• Tepe Maranjan, a hill in Kabul, Afghanistan

• Blackstone and Black Stone (disambiguation)
• Blackrock and Black Rock (disambiguation)