Arnold Lippschitz (1901–1952) was a German screenwriter. Born the son of the playwright Arthur Lippschitz, his young brother was the art director Herbert Lippschitz. He began his film career in 1918 at the end of the First World War. Of Jewish background, he fled Nazi Germany going on to work in the French film industry where he was credited as Arnold Lipp, working among other films on Yoshiwara (1937) by Max Ophüls. Following the German invasion of France he emigrated to America, working in Hollywood where he was credited as Arnold Phillips.