Mathilde Sussin (21 September 1876 – 2 August 1943) was an Austrian actress.

Sussin was born in Vienna into a Jewish family and died in 1943 at Theresienstadt concentration camp in the Protectorate of Bohemia and Moravia (German-occupied Czechoslovakia).

• The Black Tulip Festival (1920)
• To the Ladies' Paradise (1922)
• Das Haus ohne Lachen (1923)
• Die Buddenbrooks (1923)
• I.N.R.I. (1923)
• His Wife, The Unknown (1923)
• Tragedy in the House of Habsburg (1924)
• A Free People (1925)
• A Waltz-Dream (1925)
• The Woman Who Did (1925)
• Vater werden ist nicht schwer... (1926)
• People to Each Other (1926)
• One Does Not Play with Love (1926)
• The Famous Woman (1927)
• The Glass Boat (1927)
• U-9 Weddigen (1927)
• Assassination (1927)
• Violantha (1928)
• The Saint and Her Fool (1928)
• Refuge (1928)
• The Fourth from the Right (1929)
• Spring Awakening (1929)
• A Tango for You (1930)
• Flachsmann the Educator (1930)
• The Blue of Heaven (1932)
• The First Right of the Child (1932)

• Eisner, Lotte H. The Haunted Screen: Expressionism in the German Cinema and the Influence of Max Reinhardt. University of California Press, 2008.

• Mathilde Sussin at IMDb