Ms Harshwhinny is an Earth mare who is the boss of the Equestrian Games.
Ms Harshwhinny has nutbrown fur and a short yellow mane and tail. She has small blue eyes and a cutie mark of a trophy. She commonly wears a pink scarf, pink earrings, a white shirt and a purple jacket.
Ms Harshwhinny is very strict and dislikes enthusiasm because she believes it is "unprofessional". However, she shows enthusiasm when ponies manage to impress her.