The 40th Anti-Aircraft Artillery Division (Russian: 40-я зенитная артиллерийская дивизия) was an anti-aircraft artillery division of the Soviet Union's Red Army during World War II. Formed in the Volga Military District in June 1943, the division was sent into combat a year later with the 7th Army, fighting in the Svir-Petrozavodsk Offensive. The division then transferred to the 14th Army in October, and fought in the Petsamo–Kirkenes Offensive. After the end of the offensive the division served with the army in northern Norway until the end of the war. The division was disbanded postwar.