Maximilian Albert Josef Liebenwein (1869–1926) was an Austrian-German painter, graphic artist, and book illustrator. He worked in Impressionist and Art Nouveau styles, also known as Jugendstil. Liebenwein spent significant time in Vienna, Munich, and Burghausen, Altötting, actively participating in the artistic communities of these cities. He was a member of the Vienna Secession, serving as its vice-president and exhibiting with the group on multiple occasions.
