Tuv, tuv, or TUV may refer to:
Places TUV, the ISO 3166-1 country identifier for the South Pacific island nation Tuvalu Tuv Province, Mongolia Tuv, a village in Hemsedal, Buskerud, Norway
Other uses Mahindra TUV 300, an Indian SUV Technischer Überwachungsverein (TÜV), German/Austrian safety monitoring companies Toyota TUV, the Toyota Utility Vehicle Traditional Unionist Voice, a Northern Irish political party tuv, the ISO 639-3 language identifier for the Turkana language of East Africa