| 1956-1963 | All-Japan Exhibition, Tokyo. Won prize 1957 and 1963 |
| 1973 | One Woman Show, Craft Gallery of Ontario, Toronto, CANADA |
| 1977 | One Woman Show, Yoei Gallery, Ginza, Tokyo, JAPAN (sponsored by NHK TV) |
| 1978-1979 | Caledon East, Toronto Garden Club, CN Tower and Eaton’s Gallery, Toronto, Ontario, CANADA |
| 1980 | Eaton’s Gallery, Toronto, Ontario, CANADA |
| 1980 | Embassy of Japan, Ottawa, Ontario, CANADA |
| 1980 | Muraoka Family Exhibition, Mitsukoshi Gallery, Tokyo, JAPAN (sponsored by Fuji TV, Asahi Newspaper) |
| 1980 | One Woman Show, Hamilton Art Gallery, Hamilton, Ontario, CANADA (sponsored by CHCH TV) |
| 1981 | One Woman Show, Galeria Naoki, Mexico City, MEXICO |
| 1981 | One Woman Show, Harbourfront Gallery, Toronto, Ontario, CANADA |
| 1983 | Joint Show with Hamazaki, Gallery Brand, Oakville, Ontario, CANADA |
| 1983 | Salon De Michii, Williamsville, New York, New York, USA |
| 1984 | Eaton’s Art Gallery, Toronto, Ontario, CANADA |
| 1984 | Niagara Council of Arts, Niagara Falls, New York, USA |
| 1984-86-89 | International Doll Exhibition, Ginza Maatsuzakaya Gallery, Tokyo, JAPAN |
| 1986 | One Woman Show, Keio Gallery, Shinjuku, Tokyo, JAPAN (sponsored by NHK TV, Asahi Newspaper) |
| 1987 | One Woman Show, Burlington Art Centre, Burlington, Ontario, CANADA |
| 1987 | International Doll Exhibition, Shinjuku Odakyu Gallery, Tokyo, JAPAN |
| 1988 | Planetree Gallery, Burlington, Ontario, CANADA |
| 1989 | Invited Exhibit by Canadian Consulate, Robson Square, Vancouver, CANADA |
| 1989 | Royal Ontario Museum, Toronto, Ontario, CANADA (Comparison of Kimiko’s Creative Contemporary Art Dolls to Japanese Traditional Dolls) |
| 1989 | Del Bello Gallery, Toronto, Ontario, CANADA |
| 1990 | Planetree Gallery, Burlington, Ontario, CANADA (Sponsored by Kyodo Newspaper, all Japanese Newspapers and Books) (A part of “We are Global Citizens”) |
| 1991 | Ontario Craft Gallery, Toronto, Ontario, CANADA |
| 1991 | Featured CBC Sunday Arts Entertainment |
| 1992 | K.W. Irmisch Award, Burlington Arts Person of the Year, Burlington, Ontario, CANADA |
| 1993 | One Woman Show, Canadian Embassy, Tokyo, JAPAN |
| 2001 | Joint Exhibition with Brother Shigeru (Tokyo) and Sister Michiko (Fort Worth), Agabe Gallery, Ginza, Tokyo, JAPAN |
| 2001 | One Woman Show, Japan Foundation, Toronto, Ontario, CANADA |
| 2005-06 | Art Exhibit, Burlington Art Gallery, Burlington, CANADA |
| 2010 | Agabe Gallery, Ginza, Tokyo, JAPAN |
| 2012 | Kimiko Koyanagi, Muraoka Family Doll Making Tradition, Japanese Canadian Culture Centre (JCCC) Gallery, Toronto, Ontario, CANADA |
| 2015-16 | One Woman Art Exhibit, Earls Court Gallery, Hamilton, Ontario, CANADA (Interviewed at Earls Court Gallery) |
| 2017 | “Kimiko Koyanagi in The Spirit of Doll Making” Art Gallery of Burlington (AGB), Burlington, Ontario, CANADA |
| 2019 | Joint Exhibit with 7 other artists in “Touch of Nature”. Whittier Art Gallery, Whittier, CA USA |
| 2022 | Japanese Friendship Garden Society of San Diego, CA USA, Pending. |