Martha Sandoval Gustafson (born January 8, 1950) is a Mexican-Canadian Paralympic medallist in table tennis, swimming, and athletics.

[2] Gustafson played in various sports throughout her career including swimming, table tennis and athletics for both Mexico and Canada.

[4] Alternatively, Martha Gustafson represented Canada at the 1984 Summer Paralympics, where she won six golds and one silver.

[7] Overall, she won one Paralympic medal in table tennis, six in athletics, and twelve in swimming.

[7] That same year, she won gold in shot put at the 2011 Canadian Track and Field Championships.