Weihs may refer to:
Daniel Weihs (born 1942), Israeli Aeronautical Engineering professor at the Technion – Israel Institute of Technology Donald H. Weihs (1922–2016), American soldier and Olympic biathlete Felix Weihs de Weldon (1907–2003), Austrian-American sculptor Hans-Dieter Weihs, German Luftwaffe fighter ace Thomas Weihs (1914–1983) (1911–1978), Austrian politician