Theodor Richard Edward von Holst (3 September 1810 - 14 February 1844) was a British Romantic painter.
Von Holst was born in London, the fourth of the five children of Matthias and Katharina von Holst. Von Holst's drawing talents were noticed by the artist Henry Fuseli and Sir Thomas Lawrence. Lawrence even bought drawings from the ten-year-old Von Holst.