Mary Costa Obituary
With solemn hearts, we announce the passing of Mary Costa of Burrillville, Rhode Island, whose presence will be deeply missed, having departed on January 3, 2026 at the age of 67. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
She was predeceased by: her parents, William Shaw and Jeanette Robidoux; her daughter Nicole Bonoyer; and her siblings, William E. Shaw, Linda Pichette and Joan Shaw.
She is survived by: her children, Toby Bonoyer and Emily Bonoyer; her grandchildren, Shyenne Croce, William Bonoyer, Layla Bonoyer, Mia Bonoyer and Dominic Bonoyer; and her sisters, Elaine Pepler and Donna Shaw. She is also survived by numerous extended family members and friends.
