Valli Kemp (born 19 November 1950) is a former Australian model and actress, turned fashion designer, painter and art teacher. She is best known for her involvement in several high-profile beauty contests in the early 1970s, and for her memorable role in the cult 1972 horror film Dr. Phibes Rises Again, in which she appeared opposite Vincent Price as the murderous doctor's silent assistant and accomplice, Vulnavia.