With heavy hearts we announce the passing of Rosa Antonacci at home on September 22, 2023 at the age of 100. Born in Torrice, Frosinone, Italy to Angelo & Loretta Testani. Rosa is reunited in Heaven with her husband Antonio (1986). Cherished mother to Mary Suppa (Bruno Suppa), Gina Antonacci and Giorgio Antonacci. Beloved Nonna to Christopher Suppa (Melissa Goncalves) and Danielle Suppa (Mark James). Loving great-grandmother to Hannah Hayward Suppa, Liliana Suppa, and Fiamma Suppa James. Rosa was the oldest & last surviving sibling to her brother, Vincenzo, and sisters Iolanda and Carolina. She loved her garden and cooking for her family. Rosa will be greatly missed by her family and friends. Visitation will take place on Wednesday, September 27, 2023 from 2-4 & 6-9 pm at the Jerrett Funeral Home – St. Clair Chapel (1141 St. Clair Ave. W., Toronto). A funeral mass will be celebrated on Thursday at 10:00 am at St. Clare Church (1118 St. Clair Ave. W. Toronto, across from the funeral home.). Entombment to follow at Prospect Cemetery. In lieu of flowers, donations in memory of Rosa can be made to the Sick Kids’ Foundation or the Canadian Cancer Society.