Venus A is a female giant robot that was created by Kenzo Kabuto as a partner for the Great Mazinger and is piloted by Jun Hono. It is much more powerful than Aphrodite A and Diana A, maybe even comparable to Minerva X.

Venus A is colored white and red with a light purple front and its 'hair' is much straighter than its manga counterpart. The antenna are also pointed angular instead of straight. It features a human-like face with a skin tone similar to its pilot and large visible red lips.