Margaret J. LaGrassa, 99, of Orleans, formerly of Sudbury, passed peacefully on October 11, 2026. Wife of the late Nicholas LaGrassa. Loving mother of Carol Bader and Carl LaGrassa. Devoted sister to Rita O’Leary and the late Mary Martin, Joan Foley, John O’Leary, and Dennis O’Leary. Mother-in-law to the late Anthony Bader. Grandmother to Brandon Bader and Lauren McGee. Grandmother-in-law to the late Chad McGee. Great Grandmother to Aidan Bader, Lily McGee and Lula McGee. Margaret is survived by many nieces, nephews, and loving friends. Margaret was an avid reader and loved to crochet. She served as a volunteer at St. Joan of Arc Church and their thrift shop in Orleans. Margaret will be deeply missed. Services will be private.