It is with heavy hearts, the family of Mary Estelle (Fisher) Muise announces her peaceful passing which occurred on Friday, March 29, 2024, at the Queen Elizabeth Hospital. Born in Dorchester, MA, on March 21, 1944, she was a daughter of the late Walter and Helen (MacDonald) Fisher. In addition to her parents she was predeceased by her husband Peter D. Muise. She is survived by her children Kim Muise (Alan), Michael Muise (Trish), Bethann Coombs (Sean), Donna Muise (Gord) and PJ Muise (Lynn); cherished grandchildren Ashley (Tyler), Jenna Marie (Landon), Hailey (Dexter), Holly (Colby), Michael (Brenna), Brynn, Abbey and Peter; great-grandchildren Lincoln and Carter; her siblings Ed Fisher (Elizabeth), Ellie MacDonald (Sandy), Jimmy Fisher (Clara) and Frankie Fisher (Margaret); and several nieces and nephews. Resting at Belvedere Funeral Home, where her funeral service will take place on Wednesday, April 3, 2024, at 11 a.m. Interment in St. Martin of Tours and St. Francis of Assisi Cemetery at a later date. Donations in Mary’s memory may be made to the PEI Humane Society or to the charity of the donor’s choice. Online condolences may be shared on her obituary page at: www.belvederefh.com