Marie Egner (25 August 1850, Bad Radkersburg - 31 March 1940, Vienna) was an Austrian painter**.
She took her first drawing lessons in Graz with Hermann von Königsbrunn, then went to Düsseldorf from 1872-1875, where she studied with Carl Jungheim (1830-1886).
In 1882, she went to Vienna to live with her mother, but spent her summers at the art colony in Plankenberg Castle, near Neulengbach, where she took lessons with Emil Jakob Schindler until 1887.