Marta Randall (born 1948 in Mexico City) is an American science fiction writer. In addition to writing numerous science fiction novels and short fiction, Marta Randall has edited the science fiction anthology series, and The Nebula Awards #19. She has taught science fiction writing at the Clarion East and Clarion West writing workshops, UC Berkeley extension, Portland State University, and at private workshops. From 1981 through 1984, she served first as Vice-President and later the first female President of the Science Fiction Writers of America.