Capital Crime Writers (CCW) is a non-profit crime and mystery writing organization located in Ottawa, Ontario, Canada. It was founded in 1988 by Linda Wiken and Audrey Jessup. CCW has 125 members. Monthly meetings include presentations from expert guest speakers on topics related to the craft of crime and mystery writing. Authors who have presented to CCW include Louise Penny, Vicki Delany, and Maureen Jennings, Barbara Fradkin and Debra Komar.