Brian Hugh O'Neill Obituary

With solemn hearts, we announce the passing of Brian Hugh O'Neill (Mississauga, Ontario), whose presence will be deeply missed, having departed on January 2, 2026 at the age of 70. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

He was predeceased by: his parents, Mary O'Neill and Hugh O'Neill. He is survived by: his children, Justin (Samantha), Evyn (Candice) and Krystyn (Matthew); his grandchildren, Brielle, Kayleigh and Mila; and his sisters, Catherine (Brendan), Eileen and Maureen (Cameron).

Visitation was held on Monday, January 12th 2026 from 6:00 PM to 9:00 PM at the Turner & Porter - Neweduk - Erin Mills Chapel (1981 Dundas St W, Mississauga, ON L5K1R2). A funeral service was held on Tuesday, January 13th 2026 at 11:00 AM at the St. Gregory's Roman Catholic Church (122 Rathburn Rd, Etobicoke, ON M9B2K6).

In lieu of flowers, for those who wish, donations to Passion for Parkinson's Foundation in Brian's memory would be appreciated.