Denis J. O'Leary Obituary

With heavy hearts, we announce the death of Denis J. O'Leary in Palm Beach Gardens, Florida, who passed away on August 7, 2025. Leave a sympathy message to the family on the memorial page of Denis J. O'Leary to pay them a last tribute.

He was predeceased by: his siblings, Patrick O'Leary and Kathleen O'Brien. He is survived by: his wife Christa; his daughters, Maureen Ward (Kevin), Diane Smith (Jeremy) and Susan O'Leary (Mike Longo); his grandchildren, Matthew (Charlotte), Mark (Kristine), Jamieson (Caroline), Brian (Katie), Rebecca, Ashley and Lauren; his great grandchild Jake; and his siblings, Jerry O'Leary and Eileen Jamieson.

In lieu of flowers, the family requests memorial donations be made to Trustbridge Hospice.