The Lake Van Express or Van Lake Express (Turkish: Van Gölü Ekspresi), operated by TCDD Transport is an overnight train consisting of pullman, couchettes, sleeping and dining wagons, which runs twice a week on the Ankara-Tatvan [4] route of over 1,300 km.
Travelling the full route takes about 26 hours.[5]
The train previously ran between Haydarpaşa, Istanbul and Tatvan, but due to the construction of the Ankara–Istanbul high-speed railway, the service was shortened and the starting point of the journey became Ankara.