Annette Ziegler (born March 6, 1964) is an American attorney and judge. She is currently a justice on the Wisconsin Supreme Court.Ziegler received a Bachelor of Arts degree in Business Administration and Psychology from Hope College, and a law degree from Marquette University Law School. While in law school she was a staff editor of the Marquette Law Review, as well as a recipient of the Dean's Award.She was admitted to the State Bar of Wisconsin in 1989.