In Memory of




Obituary for Daniel K. O'Leary

Daniel Kenneth O’Leary, age 27 of Maine, formerly of Medfield MA passed away unexpectedly February 28, 2024. Daniel is survived by his loving family and friends including his parents Ken and Anne (Dawson) O’Leary, his brother Stephen and sister Caleigh, and loving dogs Nellie and Tobey, all of Medfield MA.  Cherished grandson of Elizabeth Dawson of Mattapoisett MA and the late John Dawson of Mattapoisett MA, the late Neil and Marilyn O’Leary of Wellesley MA.  Daniel is also survived by many aunts, uncles, cousins and dear friends.  Devoted and loving partner of the late Erin Golley of Maine.


Daniel had a passion for peaceful living and sought out life in Maine where he enjoyed spending time hiking, fishing, star gazing, and cooking the perfect chicken picatta. He was extremely intelligent and mechanically gifted; he loved having new and different experiences with everyone in his life. Daniel had a passion for the things he believed in and would debate and win any argument.


Daniel was a compassionate and loving person who cared so deeply about those close to him. We will miss the twinkle in his eyes, his infectious laugh and genuine smile. He touched so many people in his life that will cherish his memory forever.


Funeral Service and Interment Private. In lieu of flowers, donations in the memory of Daniel may be made to AFSP ( or Cops for Kids With Cancer at