The 1979 Macdonald Lassies Championship, the Canadian women's curling championship was held February 25-March 2, 1979, at the Town of Mount Royal Arena in Mount Royal, Quebec.
The 1979 event was the last women's championship to be sponsored by Macdonald Tobacco and it was also the first event to feature a playoff.
The winning Lindsay Sparkes rink from British Columbia would go on to represent Canada at the first ever Women's World Curling Championship, the 1979 Royal Bank of Scotland World Women's Curling Championship.
Skip: Myrna McQuarrie
Third: Barb Davis
Second: Gayle Pilling
Lead: Diane Smummach
Skip: Lindsay Sparkes
Third: Dawn Knowles
Second: Robin Wilson
Lead: Lorraine Bowles
Skip: Chris Pidzarko
Third: Rose Tanasichuk
Second: Iris Armstrong
Lead: Patti Vande
Skip: Anne Orser
Third: Pat Maher
Second: Elvera Kennah
Lead: Shirley Gammon
Skip: Sue Anne Bartlett
Third: Patricia Dwyer
Second: Joyce Narduzzi
Lead: Mavis Pike
Skip: Penny LaRocque
Third: Brenda Shutt
Second: Colleen Jones
Lead: Charmaine Murray
Skip: Pat Reid
Third: Sandi Norton
Second: Carmel O'Malley
Lead: Lynda Stoyka
Skip: Elayne Thompson
Third: Ruth Cutcliffe
Second: Louise Thompson
Lead: Julie Robinson