Marie Mireille Poirier Obituary

We announce the death of Marie Mireille Poirier (Calgary, Alberta), who passed away on August 25, 2026, at the age of 70. Marie Mireille will be remembered by family members, friends, and others whose lives were connected in meaningful ways. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

Marie Mireille will be remembered for the impact she had on the lives of those around her. Friends, family, and colleagues will cherish their memories and the time shared. Those who knew Marie Mireille will remember moments of kindness, warmth, and presence. Though words cannot fully capture her life, the legacy of connections and experiences remains. Marie Mireille’s absence will be deeply felt by those who valued her companionship.

She was predeceased by: her parents, Therese Poirier and Bob Poirier; and her brother Jean-Yves Poirier. She is survived by: her daughter Angela Carreau; her daughter-in-law Carleen Beddome of Banff, AB; her siblings, Carole Poirier and Greg; and her sister-in-law Wendy Poirier. She is also survived by nieces and nephews, cousins, extended family, and dear friends.

Additional memorial trees will be planted through Canadian conservation and reforestation initiatives, as a result of memorial contributions.