Maxine Miller (born June 18, 1928) is a Canadian actress who appeared in the first three seasons of Mister Rogers' Neighborhood. In the 1980s, she voiced True Heart Bear in ', and appeared on the animated series My Pet Monster.
Miller also guest starred in Showtime's The Chris Isaak Show and Dead Like Me, and had a role in CinéGroupe's Lion of Oz in 2000.
In 2010, she played the Wallace's neighbor Lesley McKane in the Christmas film Battle of the Bulbs.