Maria Costanza Castoro
elevated qjZtB February 22, 1926 ~ November 29, 2025
elevated qjZtB Visitation
Thursday, December 4, 2025 from 2 – 4 & 6 – 8 p.m.
Holy Cross Catholic Funeral Home
211 Langstaff Road East, Thornhill, Ontario, L3T 3Z6
elevated qjZtB Funeral Mass
Friday, December 5, 2025 at 12:00 p.m.
Chapel of St. Joseph at Holy Cross Catholic Funeral Home
211 Langstaff Road East, Thornhill, Ontario, L3T 3Z6
elevated qjZtB Entombment
Holy Cross Catholic Cemetery
Holy Family Mausoleum
elevated qjZtB Obituary
It is with deep sadness that we announce the peaceful passing of Maria Costanza Castoro (nee Cirillo) on November 29, 2025, at the age of 99, surrounded by her family. She is now reunited with her beloved husband Carlo and dear children Lina and Mary. Loving mother of Chiara (Carmine) and Domenic (Rose). Cherished Nonna of 9 grandchildren and 14 great-grandchildren.
elevated qjZtB Maria was a guiding light whose strength, compassion and wisdom enriched the lives of all who knew her. Her legacy lives on through the cherished values she instilled – honoring tradition, nurturing faith and celebrating the bonds of family and friends. She will be sadly missed and held dear in the hearts of her extended family and friends.
elevated qjZtB
Dear Chiara & Family, my family and I send our deepest condolences for the loss of your beloved Mother. I recall many happy times in our younger years when we played together at Belwood Park and I was always welcome at your home where your Mom and Grandmother always had a treat ready for us… she was such a lovely, sweet and caring person… my thoughts and prayers are with you, and your family at this time.