It is with great sadness that the family of Christy Kathleen Mongeon (née Sill), announce her passing on Wednesday, February 25, 2026, at the age of 88.
Christy is lovingly remembered by her husband of 66 years, RCAF Sgt (Retired) Albert Mongeon. Loving mother to Claire (Rick), Marcel, Richard (Karen) and Kathleen (Sean). Proud grandmother to Justin, Samantha (Matt) and great grandmother to Kyara, Brayden (Skye), Vesta; step-great-grandmother to Elisha; and great-great-grandmother to Jahziah and Elmira. Dear sister to Reg (Mary) and Grant (Tammi). She will also be remembered by many extended family members and dear friends.
Known for her warm smile and generous heart, Christy was loved by all.
Christy was predeceased by her granddaughter Nadia; her parents, Robert Sill and Margaret (née Kent); and siblings, Marion, Kent and Richard.
The family would like to thank the nurses and PSWs of Access Health Care and case workers at Ontario Health at Home for the excellent care they provided.
A private family interment at the National Military Cemetery of the Canadian Forces and a celebration of life will be held at a later date.
In lieu of flowers, memorial donations may be made to the Alzheimer's Society of Canada or the University of Ottawa Heart Institute.
Digital Guestbook
Roxanna and Dion Sheppard
Lynn and Lucy
Our deepest condolences to Claire and Kathleen and the entire family. Chris was a wonderful woman and matriarch who will be truly missed. She left a large legacy.
It was always a pleasure to see her and Al on special occasions when we came to visit. Love and hugs to all.
Judy and Harold MacIsaac and family
Al and Family, Our deepest condolences to you and all. Christy and I had many good times together, and many good memories made. Our neighbour . My friend❤️
Julie
Ma tante Chris, toujours souriante.. we did not see often but I will always remember her smile and hugs xx
Toutes mes sympathies à la famille et mon oncle Albert ♡
Gail Lanktree-Duquette
Your suffering is finally over. Even though I didn’t see you for a long while, you will be missed. Rest in peace. ❤️
My deepest condolences to all of the family. She loved all of you and had nothing but good things to say about each of you. Take care.
Love Gail
The Rowen Family
We are so sorry for your loss. Our thoughts are with all of you. May you find comfort in the many wonderful memories you have with her.
Romeo mongeon
mes plus sincères sympathies.
Linda Marcoux
My sincere condolences to the Mongeon family. She was the nicest lady, always so kind. RIP
Out deepest condolences to all of you. We hope the wonderful memories you have together bring you comfort in this difficult time. May she rest in peace