The Rahmi M. Koç Museum, on the Hasköy shore of the Golden Horn directly across from Balat, was Turkey's first major museum dedicated to the history of transport, industry and communications. Opened in 1994 in restored Ottoman industrial buildings, it displays thousands of objects, from vintage cars and steam locomotives to aircraft and a submarine you can walk through. It is one of the most enjoyable museums in Istanbul for families and anyone who loves machines.
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From a private collection to a Golden Horn landmark
The museum grew out of the collection of Turkish industrialist Rahmi M. Koç and opened to the public in 1994. Its aim was to preserve industrial and technological heritage and to show young people, through real objects, how engineering evolved.
The main building, the Lengerhane, was an Ottoman workshop where anchors and chains were cast for the fleet. It is generally dated to the early 18th century and stands on older foundations. Long neglected, it was carefully restored for the museum. Later, the 19th-century Hasköy Dockyard across the road was added, so today you explore the Golden Horn's long shipbuilding and industrial past inside the very buildings where it happened.
Highlights of the collection
- Classic cars and motorcycles: Cars, buses, motorbikes and bicycles spanning the 20th century.
- Railways: Steam locomotives, carriages and an ornate royal saloon car from the reign of Sultan Abdülaziz.
- Aviation: Vintage aircraft and helicopters, plus the remains of a Second World War B-24 bomber recovered from the sea off Antalya.
- Maritime: Boats and rowing caiques, ship engines, detailed ship models and historic vessels moored at the museum pier.
- The Uluçalireis submarine: Built at the end of the Second World War and later in Turkish naval service, it can be toured with a guide; a separate ticket and age or height limits may apply.
- Science and communication: Steam engines, scientific instruments, early telephones, telegraph and radio equipment, and reconstructed old shops and workshops.
For kids and curious grown-ups
The museum's great strength is that it is hands-on and easy to understand. Many sections have machines that start at the push of a button, vehicles you can climb into and interactive displays. Short rides on vintage vehicles are sometimes offered on the grounds, so check what is running on the day.
Most of the collection is indoors, which makes it a good choice for a rainy day in Istanbul. Allow at least two to three hours. Our family guide to Istanbul suggests other stops that children enjoy.
A day across both shores of the Golden Horn
Although the museum stands on the northern shore, it pairs naturally with Balat and Fener just across the water. Spend the morning in Balat's colourful streets and around the Ecumenical Patriarchate, then cross over for the afternoon.
Further north along the same shore is Miniatürk, so families can combine the history of technology with Turkey's landmarks in miniature on a single day.
Getting there from Sareban Hotel
Take the T1 tram to Eminönü and board a Golden Horn ferry to the Hasköy pier, right in front of the museum. The ferry is the most scenic way to see the Golden Horn, but departures are infrequent, so check the timetable first. Our ferry guide has more tips.
Buses from the Eminönü area to the northern shore of the Golden Horn and taxis are the alternatives. If you are coming from Balat, you will need to cross one of the Golden Horn bridges or wait for a ferry.
Frequently asked questions
How long does a visit take?
The collection is large; plan two to three hours for a relaxed visit, more if you join the submarine tour or children's activities.
Can you go inside the submarine?
Yes, the Uluçalireis submarine can be visited on guided tours. These usually require a separate ticket, and age or height limits may apply for safety.
Is the museum suitable for children?
Very much so. Vehicles you can climb into, working machines and interactive displays make it one of the best museums in Istanbul for kids.
