Joanne J. Gallo of Somerville passed away on March 20, 2026. She was the beloved wife of the late Peter P. Gallo, with whom she shared 63 years of marriage. Joanne was a devoted mother to John P. Gallo, Debra Mahoney, and her husband Edward C. Mahoney Jr., all residing in Somerville. She was the cherished grandmother of Thomas E. Mahoney, Angela Seeley-Gallo, and Anthony R. Gallo, and a loving great-grandmother to Renata J. Gallo and Caden Seeley. Joanne is also survived by many nieces and nephews. She was predeceased by her sister, Barbara Hanscom.

Joanne found joy in many activities, including visits to Salisbury Beach, dining at Browns restaurant, playing bingo, going to the Casino, and playing cards. Above all, she treasured spending time with her family, especially during Christmas parties.

A Funeral Mass will be celebrated in her honor at St. Benedict Church in Somerville on Thursday morning, March 26, 2026, at 10:00. Relatives and friends are invited to attend.