Aihui District (simplified Chinese: 爱辉区; traditional Chinese: 愛輝區; pinyin: Àihuī Qū) is an administrative district and the seat of the prefecture-level city of Heihe, Heilongjiang Province, People's Republic of China. It is located on the right (south-western) bank of the Amur River, across which is Blagoveshchensk, Amur Oblast, Russia.