Mary Anne (Labun) Hartnett, age 77, passed away peacefully with her family by her side, on October 31, 2024 at St. Francis Hospital in Hartford, after a brief illness. Mary Anne was born in Springfield, MA, son of the late John and Mary Labun, and grew up in Agawam. She worked for Mass Mutual for many years. Mary Anne was predeceased by her husband Raymond A. Hartnett in 2014. She is survived by two daughters, Eileen Hartnett and Kathleen Hartnett; and a brother Ronald Labun. Family and friends are asked to meet for committal prayers and moment of reflection on Friday November 8 at 10:00am in the chapel of the Massachusetts Veterans Memorial Cemetery, 1390 Main Street, Agawam. There are no calling hours. Barry J. Farrell Funeral Home in Holyoke is handling arrangements.