Dong Phu may refer to several places in Vietnam, including:
Đông Phú Đông Phú, Bắc Ninh, a commune of Bắc Ninh Đông Phú, Quảng Nam, a former township and capital of Quế Sơn District Đông Phú, Hậu Giang, a former commune of Châu Thành District, Hậu Giang Đông Phú, Thanh Hóa, a former commune of Đông Sơn District
Đồng Phú Đồng Phú, Đồng Nai, is a ward of Đồng Nai Đồng Phú district, a former rural district of Bình Phước Province Đồng Phú, Quảng Bình, a former ward of Đồng Hới Đồng Phú, Hanoi, a former commune of Chương Mỹ District Đồng Phú, Thái Bình, a former commune of Đông Hưng District Đồng Phú, Vĩnh Long, a former commune of Long Hồ District