Margaret Nichols (c. 1930 – November 5, 2012) was an American animator and television director. Professionally, she was also known as Margaret Flores Nichols and Margaret Grewell. She directed several animated television series, including The Transformers from 1985–86; four series in 1986 - The Glo Friends, MoonDreamers, Inhumanoids and Potato Head Kids; My Little Pony 'n Friends from 1986 to 1987; and the Fraggle Rock animated series in 1987.