Maria Antonieta Collins (born approx. 1967) is a Mexican woman who is an anchor of Noticiero Univision. She works there alongside Jorge Ramos.

Collins is an awarded news reporter, having earned 2 Emmy's, one as a producer. She has been working for Univision since the early 1990s.

Collins is also a book writer and has written two books, one named Dietas Y Recetas De Maria Antonieta (Diets And Recipes of Maria Antonieta), and another one named Quien Dijo Que No Se Puede? (Who Said it Can't be Done?).

In Quien Dijo Que No Se Puede?, she details the many interviews with world leaders and difficult situations she has faced on her career as a reporter.

She also is the anchorwoman of Univision's weekend news show.