伯尔特方丹是南非的城镇，位于该国中部，由自由邦省负责管辖，距离布隆方丹97公里，始建于1873年，面积42.75平方公里，2001年人口1,034，人口密度每平方公里24人。

Bultfontein is a town in the Free State province of South Africa with a total population of about 23,400 people. It is situated in the Tswelopele Local Municipality, about 100 kilometres (60 mi) north of Bloemfontein. The town site was laid out in 1873; it had been delayed because of a location dispute which also led to the establishment of Hoopstad 55 kilometres (35 mi) to the north-west. The township of Phahameng was established on the outskirts of Bultfontein in the 1970s.