In the late 60s and early 70s, she along with her husband Jack Butler,[9] served as a special projects officer for the Northwest Territories where they engaged and supported Inuit artists.[6][10] They initiated a printmaking project, sewing projects and a shop.[11][12] When the Butlers first arrived, they faced staunch skepticism about their programs.[13] The local clothing factory had recently closed and many of the established printmakers had left.[9] The community had already seen a series of unsuccessful government programs and arts and crafts officers.[13] In Richard Crandall's book, Inuit Art: A History, he noted that the Inuit community, prior to the Butler's arrival, "had spent thousands of hours on printmaking projects only to see them fail".[13] Nonetheless, the Butler's printmaking project began in the craft centre and offered a wage of $1.25 to $2.00 per hour for those willing to study printmaking.[13] By 1970, the Canadian Eskimo Arts Council approved the sale of a collection of 31 prints and requested a special exhibition for the spring and the program expanded adding two more positions.[13] Eventually, the Butlers founded the Sanavik Co-operative[14] who mission was to "foster and coordinate the art activities in the settlement, and to be able to contract for other community services."[11]
As a visual artist, her work centres around the human condition.[6] Some of her series have included bodies swimming, in tents, sleeping, while other works focus on violent images from the news media.[6] In particular, her work delves into the treatment of women.[15] Examples of such work are Bedroom (1982) and The National and the Journal (1984). Gary Michael Dault from The Globe and Mail said, "drawing has always been a central fact of her [Butler] existence as an artist (her wispy, sprawling drawing installation, The Essential Tremor, a sort of enterable dream journal, is one of the strongest works in the show)."[16] Further, Dault described Butler as a "veteran artist" and "a brilliant (and inexplicably undervalued) painter".[17] Butler explored themes of violence and fear in her collection The National and the Journal along with other artists including Eleanor Bond, Wanda Koop, Eva Stubbs and Diana Thorneycroft.[18]
Between 2004 and 2007, Sheila Butler, along with northern-Canadian writer Ruby Arngna'naaq, artist William Noah, southern-Canadian visual artist Patrick Mahon, and Jack Butler, formed the Art and Cold Cash Collective, a five-person artists' collective.[19] The exhibition called Art and Cold Cash toured to Canadian art galleries and Arctic settlements, as well as the University of Edinburgh and the Toronto Pearson International Airport.
In 1983, Plug-In-Art (now Plug-In ICA) created an exploratory committee of women to find ways in which to integrate and promote female artists in Winnipeg.[20]Mentoring Artists for Women's Art was founded based upon the recommendations of the committee with Butler as a founding member.[21]
Butler, Sheila; Winnipeg Art Gallery. Sheila Butler, recent paintings : the Winnipeg Art Gallery March 15 to April 26, 1981. Winnipeg, MB: Winnipeg Art Gallery, 1981. Print. ISBN0889150915.
Engelstad, Bernadette; Butler, Sheila; Driscoll, Bernadette; Winnipeg Art Gallery. Baker Lake prints & print-drawings, 1970-76 : Feb. 27-April 17, 1983, the Winnipeg Art Gallery. Winnipeg. MB: Winnipeg Art Gallery, 1982. Print. ISBN0889151113
Butler, Sheila; Whitehouse, Diane. Diane Whitehouse, paintings, rooms and other walled places. Winnipeg, MB: University of Manitoba, 1986. Print. OCLC16182945.
Butler, Sheila; Wight, Darlene. The first passionate collector : the Ian Lindsay collection of Inuit art. Winnipeg, MB: Winnipeg Art Gallery, 1991. Print. ISBN0889151598
Butler, Sheila; Fischer, Barbara; Patten, James. Sheila Butler : matters of life and death. London, ON: London Regional Art and Historical Museums, 1997. Print. ISBN1895800455
Feheley Fine Arts. The Butler collection : early Baker Lake drawings. Toronto, ON: Feheley Fine Arts, 1999. Print. ISBN0968486703
Butler, Sheila; Reid, Stuart; Parkins, Ilya. Sheila Butler : sympathetic magic. Mississauga, ON: Mississauga Art Gallery, 2000. Print. ISBN1895436400
Butler, Sheila. Nursery rhymes. Winnipeg, MB: University of Winnipeg, 2000. Print. OCLC62768979.
^Jackson, Marion Elizabeth. Baker Lake Inuit Drawings: A Study in the Evolution of Artistic Self-Consciousness. Michigan, MI: University of Michigan, 1985. Print. OCLC54855662
^White, Laura (2013). Herstory: Art by Women from The University of Winnipeg Collection. Winnipeg, Manitoba: Leamarc. p. 31. ISBN978-0-9921187-0-9.