Neft Daşları (pronounced [ˈneft dɑʃlɑˈɾɯ] lit. 'Oil Rocks') is an industrial settlement in Baku, Azerbaijan. The settlement forms part of the municipality of Çilov-Neft Daşları in the Pirallahy raion. It lies 86 km (53 mi) away from the Azerbaijani capital Baku and 39 km (24 mi) from the nearest mainland shore in the Caspian Sea. A full town on the sea, it was the first oil platform in Azerbaijan, and the first operating offshore oil platform in the world, incorporating numerous drilling platforms. It is featured in Guinness World Records as the world's first offshore oil platform.
The settlement began with a single path out over the water and grew into a system of paths and platforms built upon ships sunk to serve as the Neft Daşları's foundation. The most distinctive feature of Neft Daşları is that it is actually a functional city with a population of around 2,000 and once comprised over 200 km (120 mi) of streets built on piles of landfill.
