Moriz von Kuffner (30 January 1854 – 5 March 1939) was a Jewish-Austrian industrialist, art collector, mountaineer and philanthropist. From the 1880s to the early 1910s he made a fortune in the brewery business, and became a significant sponsor of Vienna's social and cultural life as well as a mentor of astronomy. Moriz von Kuffner was forced to sell his Austrian assets and to leave Vienna in 1938.