The Brethren Cemetery () is a cemetery at Oktyabrskiy District of the city of Rostov-on-Don, Russia.
The cemetery, on the outskirts of the city, was inititllay considered to be a place for burial of the poor, here there were mostly brethren graves. So the cemetery's name derived from here. Later, a section for deceased soldiers and officers appeared at the cemetery, which mostly hasn't survived until our days.
The cemetery has monuments dedicated to soldiers of Rostov-on-Don People's Militia Regiment, who died in November 1941 and a monument in honor of soldiers the 230th NKVD Regiment who also died in November 1941 while defending Rostov-on-Don from invading German forces. From 1998 it is permitted to bury relatives of the ones already buried at the territory of the cemetery.