Çimenlik Castle (Turkish: Çimenlik Kalesi), also known as Kale-i Sultaniye, is a historic fortress located in the city of Çanakkale, Turkey. Built in 1452 by the Ottoman Sultan Mehmed the Conqueror, the castle served as a strategic defense point on the Dardanelles Strait. It played a vital role in the control of naval traffic between the Aegean Sea and the Sea of Marmara. Today, it stands as a well-preserved historical and military museum, attracting visitors interested in Ottoman history, military architecture, and the events of World War I.
Çimenlik Castle is located in the heart of Çanakkale, on the eastern bank of the Dardanelles Strait. It is easily accessible by various modes of transportation:
Çanakkale experiences a typical Mediterranean climate. Summers (June to September) are hot and dry, with temperatures reaching up to 33°C (91°F). Spring (April to June) and autumn (September to November) are mild and pleasant, ideal for sightseeing. Winters (December to February) are generally cool and rainy, with average temperatures around 8°C to 12°C (46°F to 54°F). The best time to visit is during spring or early autumn for a comfortable and scenic experience.
The castle is open to visitors throughout the year, except on national holidays such as religious festivals and Mondays when many Turkish museums are closed.
Çimenlik Castle is historically important because it was constructed as part of the Ottoman Empire’s defense system to control and protect the Dardanelles Strait. It played a significant role during World War I, especially during the Gallipoli Campaign, when it housed artillery used to repel Allied naval forces.
Today, it is famous not only for its military past but also for its museum, which includes detailed exhibits about naval warfare, Ottoman architecture, and the Gallipoli Campaign. Its strategic location also offers panoramic views of the Dardanelles Strait, making it a popular stop for tourists.
The site functions as both a historic monument and a museum managed by the Turkish Naval Forces. Visitors can explore the inner courtyard, the surrounding walls, museum halls, and restored military exhibits.
Çimenlik Castle was built in 1452, just one year before the conquest of Constantinople, by order of Sultan Mehmed II (Mehmed the Conqueror). Its purpose was to prevent any naval attack on Istanbul from the Aegean Sea and to monitor foreign vessels passing through the Dardanelles.
The castle’s structure is primarily rectangular and fortified with thick stone walls and round towers at each corner. Its strategic position allowed it to work in tandem with Kilitbahir Castle on the opposite side of the strait to create a crossfire zone that could block enemy ships.
Inside the castle is the Military Museum (Deniz Müzesi), which features artillery, weapons, documents, photos, uniforms, and models from the Ottoman period and both World Wars. A large torpedo and a replica of the famous Ottoman mine-laying boat “Nusret” are among the highlights.
A visit to Çimenlik Castle is a journey through centuries of maritime and military history. Whether you are interested in Ottoman architecture, World War I history, or just looking to explore a unique fortress with waterfront views, Çimenlik Castle offers a rich and educational experience in the heart of Çanakkale.