The Treaty of the Pruth was signed on the banks of the river Prut between the Ottoman Empire and the Tsardom of Russia on 23 July 1711 ending the Russo-Turkish War of 1710–1711 with the assistance of Peter Shafirov. The treaty was a political victory for the Ottoman Empire.

The Prut is a 953 km (592 mi) long river in Eastern Europe. It is a left tributary of the Danube. Part of its course forms Romania's border with Moldova and Ukraine.