McMaster Tremblay, Marilyn passed away peacefully on Saturday March 9, 2019 at the Collingwood General & Marine Hospital at the age of 79 years. Marilyn is survived by her loving husband Celest, daughters Judy Partington and Lynette McMaster (Paul Weller), predeceased by her son Larry. She will be forever loved by her grandchildren Crystal (Sal), Angie (Dan), Jean, Brydon (Kennedy) and Maddy and her great grandchildren Lucas, Mira and Collin. Marilyn loved her family dearly she is predeceased by husband Don McMaster, 3 brothers and 2 sisters and survived by her siblings Raymond (Barb) McMaster, Linda (Ken) McCoy and Margaret Rust. She will be remembered by extended family and many friends. A celebration of life will be held at the Royal Canadian Legion on Thursday March 14, 2019 from 1-4 p.m. with remembrances at 2 p.m.