| Herman A. Blumenthal | |
| Birth Date: | 21 May 1916 |
| Birth Place: | Los Angeles, California, USA |
| Death Place: | Los Angeles, California, USA |
| Othername: | Herman Allen Blumenthal |
| Occupation: | art director and production designer |
| Yearsactive: | 1955 - 1981 |
Herman Allen Blumenthal (May 21, 1916 – March 30, 1986) was an American art director and production designer for films.He shared in two Academy Awards for Best Art Direction, for his work on Cleopatra (1963)[1] and Hello, Dolly! (1969).[2] He had previously been nominated for Journey to the Center of the Earth (1959).[3]