The Battle of Bergendal (also known as the Battle of Belfast or Battle of Dalmanutha) took place in South Africa during the Second Anglo-Boer War. The location of the battle was along the railway line east of the town Belfast in what was then the Zuid-Afrikaansche Republiek. It lasted from 21 to 27 August 1900. The 7,000 Boers were under the command of General Louis Botha, whose headquarters were at a railway station called Dalmanutha. The 19,000 British Empire forces were under the overall command of Lord Roberts. General Sir Redvers Buller led the final assault against the Boer position on the farm Berg-en-dal (Hill-and-dale).