6th Separate Cossack Motorized Rifle Brigade

6th Separate Guards Motorized Rifle Lisichansk Cossack Brigade named after Matvei Platov
6-я отдельная гвардейская мотострелковая Лисичанская казачья бригада имени Матвея Платова
Active	2014-present
Allegiance	Russia Luhansk People's Republic
Branch	Army of the South-East (2014) LPR People's Militia (2014–2022) Russian Armed Forces (2022–present)
Role	Motorized Brigade
Part of	2nd Army Corps
Patron	Matvei Platov
Engagements	War in Donbass Battle of Debaltseve Russian invasion of Ukraine Battle of Popasna Battle of Lysychansk 2023 Ukrainian counteroffensive
Commanders
Current commander	Vladimir Sergeevich Polupoltinnykh

The 6th Separate Cossack Motorized Rifle Brigade also known as the 6th Separate Guards Motorized Rifle Lisichansk Cossack Brigade named after Matvei Platov (Russian: 6-я отдельная гвардейская мотострелковая Лисичанская казачья бригада имени Матвея Платова, 6 oгmкбр; Military Unit Number 69647) is a military unit of Russian Ground Forces. Until January 1, 2023, it was part of the Luhansk People's Militia. It is attached to the 2nd Army Corps.