The 150th Infantry Brigade was an infantry formation of the British Army that saw active service in the Second World War. A 1st Line Territorial Army brigade, it was part of the 50th (Northumbrian) Infantry Division. It served in the Battle of France and was evacuated from Dunkirk. Later it served in the Middle East and was overrun and forced to surrender during the Battle of Gazala in the North African Campaign. For almost 72 hours (29–31 May 1942) during the battle the 150th Brigade and the 44th Royal Tank Regiment held out against Erwin Rommel's concentrated attacks, without any support. On 1 June the German Army finally forced their surrender. The brigade was not reformed.
