McDonald’s called its fictional advertising world McDonaldland.
McDonaldland appeared in McDonald’s advertising during the early 1970s as a colorful fantasy setting populated by branded characters. Ronald McDonald served as its central figure, while characters such as Grimace, the Hamburglar, and Mayor McCheese helped create a connected cast.
The campaign gave McDonald’s more than a restaurant logo: it supplied recurring settings, personalities, costumes, and stories that could be reused across television commercials, packaging, and promotions. This approach was particularly effective in family and children’s marketing.
McDonaldland is sometimes confused with the name of an attraction or a real place. It was primarily a fictional advertising universe, not a separate geographic location operated by McDonald’s.