Robert S. O’Keefe, age 65, passed away on September 16, 2026. He was born on June 15, 1961 in Spain to the late Robert and Bobbie Jane (Stewart) O’Keefe. Bob worked as a truck driver before he retired. He lived in California where he worked as a plumber before returning to Chicopee. Bob was an avid fisherman and Patriots fan. He is survived by his brother Charles O’Keefe and his wife Joanie of Monson; two sisters, Debra Messier of Chicopee and Margaret O’Keefe and her partner Brian Wolohan of Chicopee along with nieces and nephews: Jason Fay, Katie O’Keefe, Amber Callahan, Darren Callahan, Madison Wolohan, Jaclyn O’Keefe, Evan O’Keefe, and grand nephews/nieces Ayden, Lilly, Brody and Connor; along with cousins and friends who will miss him dearly. He is predeceased by his brother James O’Keefe who passed away in 2025. A private graveside service for family and friends will be held at a future date at Calvary Cemetery, Chicopee. The Grise Funeral Home is entrusted with arrangements.