Hereke Kalesi, Medieval fortress in Körfez, Turkey
The stone fortress sits on a hill overlooking Izmit Bay, featuring five towers and walls reaching 12 meters in height across 300 meters.
Built during the Eastern Roman Empire in the 640s, the castle became part of the Ottoman Empire in 1326 after a siege by Ali Bey.
The castle grounds contain a mini amphitheater that hosts performances, cinema screenings, and local gatherings for the Hereke community.
The fortress stands near major highways, including the D-100 and Anatolian Highway, making it accessible for visitors exploring the Kocaeli Province.
The restoration followed original illustrations by Matrakçı Nasuh, who sketched the castle during Suleiman the Magnificent's Iraq campaign.
Location: Kocaeli Province
Location: Körfez
GPS coordinates: 40.78424,29.61287
Latest update: March 2, 2025 23:18
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