8 of the Most Impressive Fortresses and Towers in Istanbul

Istanbul is home to a number of impressive fortresses and towers that offer visitors a glimpse into the city’s rich history. These structures were built centuries ago to defend the city against invaders and provide strategic vantage points for observing the surrounding areas.

Today, they serve as popular tourist destinations and provide a fascinating look into Istanbul’s past. Visitors can explore these fortresses and towers to learn about the city’s history, take in breathtaking views of the surrounding landscape, and gain an appreciation for the architectural and engineering feats of their construction.

Insider Advice: Kickstart your Istanbul adventure with the Istanbul E-Pass or Istanbul Tourist Pass. These passes provide free access to around 70+ top attractions, tours and essential local services in the city with around 70% savings.

The Most Impressive Fortresses and Towers in Istanbul

From ancient Roman walls to medieval citadels and Ottoman watchtowers, Istanbul’s fortifications offer a glimpse into the city’s past and its role in shaping the region’s history. Whether you’re a history buff or simply looking for some stunning views, exploring Istanbul’s fortresses and towers is a must-do experience.

1. Rumeli Fortress

Rumeli Fortress (Rumelihisari) is an impressive fortress located in the European side of Istanbul, along the Bosphorus Strait. Built in the 15th century by Ottoman Sultan Mehmed II, the fortress is one of the most iconic landmarks in the city.

panorama of beautiful fortress of Rumeli on a sunset, Istanbul

Today, the Rumeli Fortress Museum showcases the history and architecture of the Ottoman Empire. It is a remarkable example of military architecture with its strategic location, double walls, and towers. The fortress is surrounded by a picturesque park and offers stunning views of the Bosphorus Strait and the surrounding area.

Visit Rumeli Fortress

2. Galata Tower

The Galata Tower is undoubtedly one of the most famous monuments in Istanbul, providing the most spectacular views of the whole city. It offers stunning views over the entire Istanbul peninsula and its surrounds and is located at the confluence of the Bosphorus and the Golden Horn.

Aerial evening shot of the Galata Tower in Istanbul, Turkey. Aerial view of landmark at golden hour with beautiful sunlight.

It is also one of Istanbul’s most prominent attractions, overlooking Galata and Karakoy from its perch. Its brilliant lights can be seen from all across the city at night.

Visit Galata Tower

3. Maiden’s Tower

The Maiden’s Tower, also known as Kız Kulesi in Turkish, is a unique and historic tower located on a small islet at the entrance of the Bosphorus Strait in Istanbul. It is probably one of the most world-renowned and historical sights of Istanbul. A must-see place for travelers coming to Istanbul.

The Maiden’s Tower in the Bosphorus, Istanbul, Turkey

During the Roman, Byzantine and Ottoman periods, the island where the tower is situated was used for surveillance and base purposes, as well as various towers were built. The building, which was used by the military to control maritime traffic during the Republican period, has undergone various renovations. Today, it serves as a restaurant and museum for its visitors upon its restoration process. Various events are also held at the tower.

Find out more on Maiden’s Tower

4. Don’t Miss: Camlica Tower

Camlica Tower is one of the best places to experience Istanbul like never before from its very famous and spectacular vantage point. This new iconic tower will provide you a breathtaking 360-degree panoramic views of the city that will definitely surprise you.

Situated on one of the picturesque hilltops of the Istanbul, the Camlica Tower stands as a true architectural masterpiece, exciting culture, history, and contemporary design. Soaring to a remarkable height of 369 meters, it is considered to be the tallest structure in Turkey, and it provides an unrivaled vantage point from which to admire the breathtaking panoramic views of Istanbul and Bosphorus.


Tour Booking Advice



You are able to have a wonderful dining experience here with a range of optional delights – choose from breakfast, lunch, or dinner to complement your experience.

While the tower is situated along Uskudar, on the Asian side of the city, uphill along Uskudar, you are able to find excursions with private hotel transfers in air-conditioned luxury.

Book Your View, Seat & Meal + Transfer

5. Anadolu Fortress

Anadolu Fortress is located on the shores of the Bosphorus on the Asian side, along the in Beykoz district. The historical fortress was built by Sultan Beyazıt in 1395, at the point where Göksu Stream meets the sea and at the narrowest point of the Bosphorus strait.

The structure consists of a small castle and ramparts and was built as one of the most beautiful examples of Ottoman architecture in order to control the transit passages in the Bosphorus.

6. Yoros and Imros Castles

The Yoros and Imros Castles is located along the Beykoz district, that were built mutually at the junction of the Black Sea and the Bosphorus. The castles were used for military and commercial purposes. The castles used to serve for Byzantines remained under the protection of the Genoese when the Eastern Rome was weak. The castles were also conquered by the Ottomans in the 14th century.

The castles also impress their visitors with their magnificent scenery of the Bosphorus and Black Sea. You are able to spend a great morning at the Yoros Cafe with a great breakfast with the magnificent views.

7. Beyazit Tower

Beyazit Tower is a popular one located in the Beyazit neighborhood of the historical peninsular that was built in 1749 to monitor and report the fires. The tower has a height of 85 meters.

8. Sile Ocakli Castle

Sile Ocakli Castle has a 2,000 years of history. It is one of the cultural assets of the Genoese in the Sile district of Istanbul. The 12-meter-high castle is made of white limestone. Upon the latest restoration of the castle, now it looks like the “Sponge Bob” 🙂

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