Wiitasalo has exhibited widely across Canada in museums, artist-run centres, and commercial galleries. Notably, in 2000 she had a solo exhibition at
The Power Plant and was included in the exhibition
Some Canadian Women Artists organized by the
National Gallery of Canada, Ottawa. Internationally she has participated in exhibitions at
Kunsthalle Bern, Switzerland (1993); Galerie Paul Andriesse, Amsterdam, the Netherlands (1993); GreeneNaftali, New York (1999); in 1981 the National Gallery of Canada organized the exhibition titled,
20th Century Canadian Painting, which travelled to The National Museum of Art, Tokyo, Hokkaido Museum of Modern Art, Sapporo, Japan, and Oita Perfectural Art Centre, Oita City, Kyusha, Japan. ==Further reading==