北安位于黑龙江省中北部、黑河市最南部,西与克东、拜泉接壤,南与海伦隔河相望。地处松嫩平原东北边缘向小兴安岭西南麓过渡的中间黑土地带,是乌裕尔河、通肯河、讷漠尔河三条中河的发源地,东部为低山丘陵林 Bei’an is located in the north-central part of Heilongjiang Province, the southernmost part of Heihe City, bordered on the west by Kedong and Baiquan, and across the river from Helen to the south. Located in the northeastern Songnen Plain edge of the transition to the southwest of Xiaoxing’anling the middle of the black soil, is the Wu Yuer River, Tongken River, the Ner River Er River birthplace of three, the eastern part of the hilly forest