Charles Hallgarten, or Charles/Karl Lazarus Hallgarten (18 November 1838 – 19 April 1908) was a German banker and philanthropist.

His father was Lazarus Hallgarten, founder of Hallgarten & Company, and his mother was Eleonore Hallgarten (born Darmstädter, in Mannheim).

External links Descendants of Charles Hallgarten at www.dieneueepoche.com Charles Hallgarten: Eine Art Beichtvater der Zeitsorgen - Kultur - Rhein-Main-Zeitung - FAZ.NET at www.faz.net