Vyazma (river)

The Vyazma (Вязьма) is a river in Smolensk Oblast, Russia. It is a left tributary of the Dnieper. The length of the river is 147 km. The area of its basin is 1350 km2. In ancient times, the Vyazma River was a part of a route that connected the upper basins of the Volga, Oka, and Dnieper with the help of portages. The city of Vyazma is located on the Vyazma River.