The death has occurred of Siobhán Mahon (West Roxbury, Boston, Massachusetts, formerly Rashane, Ardrahane, Co. Galway Ireland) on August 14th, 2026. Siobhán passed away peacefully, surrounded by her loving family in the wonderful care of the staff at Brigham and Women’s Hospital as well as the Dana Farber Cancer Institute after an illness borne bravely. Siobhán is predeceased by her father Michael Mahon. Siobhán will be sadly missed and remembered by devoted sons Kevin and Michael, her mother Agatha, her brothers Denis and Michael, sister Aine, Noreen and Victor, extended family, friends, and her former husband Kieran.

Reposing held by Gormley’s Funeral Home, 2055 Centre Street, West Roxbury, MA, 02132.

She will be laid to rest in Galway, Ireland.

In lieu of flowers donations in memory of Siobhán may be made to The Kevin Bell Repatriation Trust at https://kbrtrust.com/donations/ and or The Dana Farber Cancer Institute at https://www.dana-farber.org/

https://kbrtrust.com/donations/ >