John L. "Jack" Fahey of Lexington, September 12, 2025. Beloved husband of Jean L. (Esposito) Fahey. Loving father of Donna Gavin of Billerica and John Fahey and his wife Marie of Billerica. Devoted brother of Robert Fahey and his wife Rudene of Florida, Paul Rose of Florida, Theresa Blaney of Littleton, Debra Strazzere and her husband Joseph of York Beach, ME, the late Ellie Mitchell and her surviving husband William of North Haven, CT, the late Barry Fahey and his late wife Sheila, and the late Dorothy McDonald and her late husband Hugh. Loving Grampy to Shawn, Savanna, Colleen, and Michael. He is also survived by many nieces, nephews and friends.

Jack was a 58 year member of the International Operating Engineers, Local 4.

Funeral from the Douglass Funeral home, 51 Worthen Rd. Lexington Wednesday September 17th at 9am followed by a Mass of Christian burial at St. Brigid Church, Lexington at 10am. Visiting hours at the funeral home Tuesday from 4pm to 8pm. Interment at Westview Cemetery, Lexington.