Tân Hải may refer to several places in Vietnam: Tân Hải, Bình Thuận, a commune of La Gi Tân Hải, Bà Rịa-Vũng Tàu, a commune of Phú Mỹ Tân Hải, Ninh Thuận, a commune of Ninh Hải District Tân Hải, Cà Mau, a commune of Phú Tân District, Cà Mau Province