Vạn Ninh may refer to several places in Vietnam, including:
Vạn Ninh, a commune of Khánh Hòa province Vạn Ninh District, a former rural district of Khánh Hòa Province Vạn Ninh, Quảng Ninh, a former rural commune of Móng Cái Vạn Ninh, Bắc Ninh, a former rural commune of Gia Bình District Vạn Ninh, Quảng Bình, a former rural commune of Quảng Ninh District