Daniel A. Harrington, 71, of Orland Park, Illinois, passed away on January 18, 2023, surrounded by his family and friends. Beloved husband of Mary Lou (nee Rowan); cherished father of Daniel Jr., Megan (Brian) Holoubek and Colleen; proud grandfather; dear brother of Robert Jr. (Patti), George (Mary), Karen, Joanne (Kieran) and Patrick (Marigayle); devoted son of the late Robert E. and Marjorie (nee Whitting) Harrington; kind uncle of numerous nieces and nephews. Daniel was an avid supporter of Bethshan Association and the wonderful people who take care of his handicapped daughter, Colleen. Visitation Friday January 27, 2023 from 4-8 P.M. at Lawn Funeral Home, 7732 W. 159th St. Orland Park, IL 60462. Family and friends will meet at St. Michael Church on Saturday January 28, 2023 for Mass at 9:30 A.M. In lieu of flowers, please consider a donation on behalf of Colleen Harrington to Bethshan Association, 12927 Monitor Ave., Palos Heights, Illinois. Funeral info: (708) 429-3200