Hồng Ngự is a provincial city in Đồng Tháp Province in the Mekong Delta region of Vietnam. It was separated from Hồng Ngự District in 2008. The town is subdivided into 5 wards: An Bình A, An Bình B, An Lạc, An Lộc and An Thạnh, and 2 communes: Tân Hội, Bình Thạnh.