Mrs. Claus is the wife of Santa Claus. She often appears alongside him in numerous Christmas specials and movies, featuring him.
In Disney media, she appears as a character in The Nightmare Before Christmas, the Mickey Mouse Clubhouse episodes "Mickey Saves Santa" and "Mickey's Choo-Choo Express", Future-Worm! and the Prep & Landing short Operation: Secret Santa.
- Betty White, who voiced Mrs. Claus in Operation: Secret Santa, had notably previously voiced the character in the 1996 television special The Story of Santa Claus.