The 6th Proletarian Assault Lika Division "Nikola Tesla" (Serbo-Croatian Latin: "Šesta lička proleterska udarna divizija „Nikola Tesla”") was a Yugoslav Partisan division formed on 22 November 1942. It was formed from the 1st, 2nd, and 3rd Lika Brigades. On 11 November 1943, it became part of the 4th Corps and later a part of the 1st Corps. It operated in Dalmatia until November 1943 when it crossed into Bosnia, later it fought in Serbia and on the Syrmian Front. From October 1944, the 22nd Serbian Kosmaj Brigade also fought as part of the division, and in December 1944 an Artillery Brigade was formed within the division.