S. Margaret Mary Mahon, SSJ, on July 19, 2025, at the age of 86. She is preceded in death by her parents, Edward and Margaret ( nee Morgan) Mahon and her brother, Edward and sister, Catherine Clynes. She is survived by her niece, Lissa Perrone and members of her Congregation, the Sisters of St. Joseph of Philadelphia.

Visitation by relatives and friends will begin at 9:30 am on Friday, July 25, 2025 at Saint Joseph Villa in Flourtown. A Mass will follow at 10:30 AM. Services will be live-streamed from the Saint Joseph Villa website www.stjosephvilla.org.

In lieu of flowers, donations may be made in Sister's name to Saint Joseph Villa, 110 W. Wissahickon Ave, Flourtown, Pa 19031.