Hoa Thanh may refer to several places in Vietnam, including:
Hòa Thành Hòa Thành, a district-level town of Tây Ninh Province Hòa Thành, Cà Mau, a ward of Cà Mau province Hòa Thành, Phú Yên, a rural commune of Đông Hòa District Hòa Thành, Đắk Lắk, a rural commune of Krông Bông District Hòa Thành, Đồng Tháp, a rural commune of Lai Vung District Former Hòa Thành township, the district capital of Hòa Thành District, dissolved in 2020 to form the ward of Long Hoa.
Hòa Thạnh Hòa Thạnh, Tân Phú, a ward of Tân Phú District, Ho Chi Minh City Hòa Thạnh, Tây Ninh, a rural commune of Châu Thành District, Tây Ninh Province Hòa Thạnh, Vĩnh Long, a rural commune of Tam Bình District
Hóa Thanh Hóa Thanh, a rural commune of Minh Hóa District