Panzer Group 2

2nd Panzer Army (2.Panzerarmee)
Insignia of the 2nd Panzer Group / 2nd Panzer Army
Active	5 June 1940 – 8 May 1945
Country	Nazi Germany
Branch	Army
Type	Panzer army
Role	Armoured warfare
Engagements	Eastern Front and the Balkans, World War II
Commanders
Notable commanders	Generaloberst Heinz Guderian

The 2nd Panzer Army (German: 2. Panzerarmee) was a German armoured formation during World War II, formed from the 2nd Panzer Group on October 5, 1941.

Panzer Group Guderian (German: Panzergruppe Guderian) was formed on 5 June 1940 and named after its commander, general Heinz Guderian. In early June 1940, after reaching the English Channel following the breakthrough in the Ardennes, the Panzergruppe Guderian was formed from the XIX Army Corps, and thrust deep into France, cutting off the Maginot Line. In November 1940, it was upgraded into Panzergruppe 2.

The 2nd Panzer Group (German: Panzergruppe 2) was formed in November 1940 from Panzer Group Guderian. In October 1941 it was renamed the 2nd Panzer Army. Panzer Group 2 played a significant role in the early stages of the German invasion of the Soviet Union during Operation Barbarossa in 1941 when it was a constituent part of Army Group Centre.

2nd Panzer Group was part of the Army Group Centre during Operation Barbarossa, the invasion of the Soviet Union. Guderian's 2nd Panzer Army formed the southern pincer while Hoth's 3rd Panzer Army formed the Northern pincer destroying several Soviet armies during the opening phase of Operation Barbarossa. During the battles of Bialystok and Minsk substantial numbers of prisoners were captured and several weapons captured.

Suffering heavy losses in men and equipment, the German forces advanced deeper into the Soviet Union. The rasputitsa season (literally "roadlessness", due to heavy rains and sluggish muddy roads) began to slow down the formation's progress to a few kilometres a day. The rasputitsa was not an unusual phenomenon, but the Wehrmacht did not prepare for this contingency as the German high command had expected the German army to be in Moscow and beyond at this time, with the campaign over before the end of summer. After Minsk, the 2nd and 3rd Panzer Armies captured Smolensk in another successful pincer operation taking around 300,000 prisoners.