Interesting fact
Defne, Rumeli Hisarı is a historic fortress located in Istanbul, Türkiye, on the European side of the Bosporus Strait. Built in 1452 under the orders of Sultan Mehmed II, it covers an area of 31,250 square meters with walls extending up to 250 meters in length.
More about Defne, Rumeli Hisarı
Rumeli Hisarı played a crucial role in the Ottoman siege of Constantinople, serving as a strategic military structure. This fortress is characterized by its three large towers and several smaller towers, offering a glimpse into 15th-century military architecture. Visitors can explore the ramparts and enjoy views of the Bosporus. The site is accessible by public transport from central Istanbul, with local amenities available nearby.