Linda Catlin Smith (born 1957 in New York City) is a composer based in Toronto, Ontario, Canada.
Smith studied composition and theory with Allen Shawn in New York, and with composers Rudolf Komorous, Martin Bartlett, John Celona, Michael Longton, and Jo Kondo at the University of Victoria in British Columbia; and attended lectures of Morton Feldman, by invitation, in Buffalo, New York.
She studied piano with Nurit Tilles and Gilbert Kalish at the State University of New York at Stony Brook, and with Kathleen Solose in Victoria, British Columbia, where she also studied harpsichord with Erich Schwandt.
She moved to Toronto in 1981, where she produced a series of concerts at Mercer Union Gallery.
Drawn to an ambiguity of harmony and narrative, her work is informed by her appreciation of the work of writers and painters, including: Marguerite Duras, Cormac McCarthy, Cy Twombly, Giorgio Morandi, Mark Rothko, Agnes Martin, and Joseph Cornell, among many others.