Ostanavand Castle
Iran · Asia
About
Estanavand Naruheh castle (Persian: قلعه استاناوند ناروهه, also Ostanavand, Ustanawand or Ustunawand) is a historical castle located in Garmsar County in Semnan Province, The longevity of this fortress dates back to the Nizari Ismaili state.
Adapted from Wikipedia (CC BY-SA)。Photography via Wikimedia Commons.