Mary “Maureen” Gannon of Needham, formerly of Roslindale and Brighton, passed away on July 16, 2026. Beloved daughter of the late John “Gerry” and Catherine “Kay” Gannon. Loving sister of John J. Gannon of Duxbury, Brian J. Gannon and his wife Donna of Millis, Robert F. Gannon and his wife Rhonda of West Roxbury, and the late James M. Gannon and Karen M. Anderson. Also survived by many nieces and nephews.

Visiting hours in Saint Susanna Church, 262 Needham St. Dedham, on Wednesday, July 22nd at 9:00 a.m. followed by a Funeral Mass at 10:00 a.m. Relatives and friends are kindly invited to attend. Interment St. Joseph Cemetery, West Roxbury. In lieu of flowers, donations in memory of Maureen may be made to the Charles River Center, 59 East Militia Heights Dr., Needham, MA 02492 or www.charlesrivercenter.org.