Shaun J. O'Halloran Obituary
It is always difficult saying goodbye to someone we love and cherish. Family and friends must say goodbye to their beloved Shaun J. O'Halloran of Arlington, Massachusetts, who passed away at the age of 88, on July 18, 2025. Leave a sympathy message to the family in the guestbook on this memorial page of Shaun J. O'Halloran to show support.
He was predeceased by: his parents, John O'Halloran and Rebecca O'Halloran; his siblings, Luke (Patricia O'Halloran) and Marie (Anthony Fahy); and his grandfather Big Guy.
He is survived by: his wife Mary O'Halloran (Gannon); his children, Mary (Joseph Magliozzi) of Stow, Shaun (Lisa O'Halloran) of Marston Mills, Patrick (Denise O'Halloran) of Burlington, Deirdre (Gene O'Connor) of Arlington, Gail (Richie Ameral) of Ellington, CT and Michael O'Halloran of Arlington; his grandchildren, Mary Kate, Olivia (Michael Curtin), Michael Magliozzi, Colleen (Kevin Parker), Rose, Grace O'Halloran, Shane, Patrick, Ryan O'Halloran, Kevin, Jack O'Connor, Amanda, Thomas Ameral, Cullen and Kailey O'Halloran; his great grandchildren, Rory and Jaimie Parker; and his brother James (Marlene O'Halloran). He is also survived by In laws and nieces and nephews.
Visitation was held on Tuesday, July 22nd 2025 from 4:00 PM to 7:00 PM at the Saint Agnes Church (32 Medford St, Arlington, MA 02474). A funeral service was held on Wednesday, July 23rd 2025 at 10:00 AM at the same location.
In lieu of flowers, donations in Shaun's memory can be made to Play for a Cure Golf Tournament to benefit MGH Cancer center, P.O. Box 152, 5 Bedford St, Burlington, MA 01803 or Arlington Police Relief Association, C/O Arlington Police Department, 112 Mystic St. Street, Arlington, MA 02474.
