ZNS or ZnS may refer to: ZNS is part of the Zambian Defence Force. Zentralmagazin Naturwissenschaftlicher Sammlungen Halle, the natural history collection of Martin Luther University Halle-Wittenberg Zinc sulfide or zinc sulphide (ZnS), a chemical compound Zoned Namespace, a feature of NVMe ZNS-TV, a national radio and TV broadcaster operated by the state-owned Broadcasting Corporation of The Bahamas ZNS-1, the oldest broadcast station in the Bahamas