Friends and family of Mary Ann Chiasson (nee Lewis) wish to announce her passing on Monday, July 17, 2017 after a hard fought and courageous battle with leukemia. She leaves behind her best friend of 26 years, Nora Buck; sons Alvin Lewis, Trevor Lewis and Billy-Rae Lewis; grandchildren Skylar and Jayden; and brothers Bobbie Lewis and family, Donnie Lewis and Gillie Lewis. She was predeceased by her husband Lenny Chiasson; son John Lewis; sister Marlene Lewis; and her parents. A Celebration of Life will be held for all friends and family at 1:00 p.m. on Monday, July 24, 2017 at Howard Coad School (431 Ave. T North) in Saskatoon. A Private Interment will be held at Woodlawn Cemetery. Arrangements in care of Mourning Glory Funeral Services (306) 978-5200.