CHICOPEE – Donna J. (Oster) Dubois, 61, of Chicopee, was peacefully Called Safely Home on Saturday, October 15, 2022. She passed into Eternal Life at Heritage Hall South surrounded by all the memories that she loved and cherished. She was born in Chicopee on December 28, 1960, a beloved daughter of the late James N. and Annie J. (Kendrick) Oster. She was raised in Chicopee, graduated from Chicopee Comprehensive High School and had lived in Chicopee her entire life. She was a loving homemaker to her family. During her leisure time, she enjoyed eating out with her family and friends. She leaves her two loving children, Timothy J. Dubois of Springfield and Tammy M. Tryba and her husband, Thomas, of Ludlow; her cherished grandson, Connor M. Tryba; her two dear brothers, Dennis J. Oster and his wife, Barbara, of Fond Du Lac, WI and Mark Hiersche and his wife, Kimberly, of Edmond, OK; her dear sister, Deborah Oster of Detroit, MI; and her many dear nephews, nieces, cousins, friends and extended family members. Her funeral services and burial will be private. There are no visiting hours. Her funeral arrangements are entrusted to the St. Pierre-Phaneuf Aldenville Chapels, (413-532-9806), 13 Dale Street, Chicopee, MA 01020. In lieu of flowers, her family requests that memorial donations be made in her memory to the Doug Flutie, Jr. Foundation for Autism, Inc., PO Box 2157, Framingham, MA 01703. For more details and to leave her family condolence messages, please visit: www.stpierrephaneuf.com