Glenn Andrew McGuire, beloved husband, father, son, brother and friend, passed away suddenly surrounded by the love that defined his life. Born July 4, 1961, in Westmount Quebec to Donald and Jean McGuire, Glenn grew up with a generous heart and a ready laugh that stayed with him his whole life.
A proud and dedicated soldier, Glenn served multiple overseas tours including Cyprus and Afghanistan with the Princess Patricia’s Canadian Light Infantry (PPCLI) and the Intelligence Branch. Those who served with him remember his steady courage, his quick wit, and the energetic strength he brought to every challenge.
Glenn’s greatest joy was his family. His wife Kathleen (Kathy) and daughter Hayley were his world; he treasured every moment with them and filled their lives with laughter, warmth, and unwavering devotion. He is also survived by his siblings, Michael (Jane) and Erin (Mike), nieces Marissa (Anthony), Sarah and Gwen, and nephews David, Christopher (Laura), and Matthew, and by extended family and many dear friends whose lives he touched.
Glenn will be remembered for his wicked humor, his love of (and frustration with) the Leafs and his enduring passion for golf and the friends who came with it. He learned to love figure skating in support of his precious Hayley, despite never truly learning the proper names for most elements. He leaves behind countless memories—stories, smiles, and the example of a life lived fully for those he loved.
In lieu of flowers, donations may be made in Glenn’s memory to The Heart and Stroke Foundation or the Royal Canadian Legion Dominion Command Poppy Trust Fund.
A funeral service will be held on Tuesday, February 10, 2026, at 1 p.m. in the Sacred Space of Beechwood Funeral, Cemetery and Cremation Services, located at 280 Beechwood Avenue in Ottawa. A reception will follow. Those unable to attend the service in person, may attend virtually via live stream by accessing this link.
Interment in the National Military Cemetery at Beechwood will take place at a later date, when the grass has greened for the season.
Digital Guestbook
Christopher Buczynski
Susan O’Brien
I am truly saddened by Glenn’s sudden passing. My sincerest condolences to those he held dearest to him, his family. They were his guiding light on a very stressful tour.
Andre Langlois
Rest in Peace my brother, sit proudly in the hall of Valhalla.
Keven and Donna Phinney
Shocked to hear of Glen’s passing. Our deepest condolences to Kathy and family. We are so glad to have served with Glen in Germany and to play his favorite game, soccer with him. He was one of the best Goalkeepers in the Canadian Forces. A Kanadischer Kicker forever⚽️RIP my friend 💔
Estelle Wright
How fortunate you both are to have such a good man in your lives. And how fortunate for Glen to have you. A life well lived.
My deep sympathy goes out to you both of you.
Angela Derochie
I am so sorry for your loss! I do know how it feels. Glenn was an amazing friend to my dad and we all appreciated his love laughter and care. We know that Glenn and Vince are golfing away up in the heavens together! My condolences to your family❤️
Jocelyn Ayotte
Glenn, you will be missed. Rest in peace my friend. To all family and friends, I want to send my sincere condolences and wish you strength and courage during these trying times. ❤️
Ken McLeod
My condolences to Glenn's family on his passing
I worked with Glenn in the early days of 1 Cdn Div HQ. I remember him to be always quick with a joke or a laugh and always had a smile on his face!! He was a pretty good floor hockey player as well!!
Roch Guertin
Glenn was more than a classmate and colleague — he was a trusted friend. We studied together in England, served overseas, and later shared stories and lots of laughter as instructors and over post-hockey pints. I’m a better person for having known him. He will be deeply missed.
My most sincere condolences to you Kathy and Hayley for the loss of a great Husband and very proud Dad.
Paul Lacroix and Anne Weldon-Lacroix
Our condolences to you, Hayley and your family
Paul and Anne
RIP my friend