Vyazniki () is the name of several inhabited localities in Russia.
Urban localities Vyazniki, Vladimir Oblast, a town in Vyaznikovsky District of Vladimir Oblast
Rural localities Vyazniki, Samara Oblast, a settlement in Kinel-Cherkassky District of Samara Oblast Vyazniki, Stavropol Krai, a khutor in Verkhnerussky Selsoviet of Shpakovsky District in Stavropol Krai Vyazniki, Tambov Oblast, a settlement in Bogdanovsky Selsoviet of Rzhaksinsky District in Tambov Oblast Vyazniki, Voronezh Oblast, a khutor in Selyavinskoye Rural Settlement of Liskinsky District in Voronezh Oblast