Aydos Castle, Castle ruin in Turkey
Aydos Castle is a medieval fortress located on the Aydos Hill in Istanbul, Turkey.
It was constructed during the Byzantine era and played a crucial role in the defense of Constantinople.
The castle offers an insight into the military architecture and historical significance of the region.
Visitors can explore the ruins which provide a panoramic view of the surrounding areas.
Aydos Castle is considered one of the highest points in Istanbul, offering stunning skyline vistas.
Location: Sultanbeyli
Location: Istanbul Province
Source: Wikimedia