An Son or An Sơn can refer to several localities in Vietnam:
An Sơn, Bình Dương, a commune of Thuận An city, Bình Dương province An Sơn, a commune of the Nam Du Islands, Kiên Hải district, Kiên Giang province An Sơn, a commune of Nam Sách district, Hải Dương province An Sơn, a commune of Thủy Nguyên district of Hải Phòng city An Sơn, a commune of Văn Quan district, Lạng Sơn province An Sơn village, Đông Sơn commune, Chương Mỹ district, Hà Nội city An Sơn village, Kim Thạch commune, Đông Hà city, Quảng Trị province] An Sơn village, Hòa Ninh commune, Hòa Vang district, Đà Nẵng city An Sơn hamlet, Quế Thọ commune, Hiệp Đức district, Quảng Nam province An Sơn village, Hoài Châu commune, Hoài Nhơn district, Bình Định province An Sơn village, Phước An commune, Tuy Phước district, Bình Định province An Sơn, a ward of Tam Kỳ city, Quảng Nam province An Sơn, a neighborhood in Đà Lạt city, Lâm Đồng province An Son (archaeological site) in Đức Hòa district, Long An province
See also Yên Sơn (disambiguation), alternative pronunciation of An Sơn.
vi:An Sơn (định hướng)