Margaret Arlene Dixon, 80, of Chattanooga, Tennessee passed away on Saturday, March 25, 2017. She was a member of New Hope Presbyterian church. Margaret loved to travel and camp. She is preceded in death by her parents, Gerd and Genevieve Fischer and a brother, Raymond Fischer. She is survived by her husband of fifty-seven years, Keith Dixon; children, William “Bill” (Debbie) Dixon, Robert “Bob” (Becky) Dixon and Susan “Sue” (Mark) Renfrow; four grandchildren; two great-grandchildren; siblings, William (Shirley) Fischer, Alice (Bob) Collins and John (Micki) Fischer; several nieces and nephews. A visitation will be held on Tuesday, March 28, 2017 from 3 pm to 7:30 pm at the North Chapel of Chattanooga Funeral Home. A graveside service will be held on Wednesday, March 29,2017 at 11 am at Hamilton Memorial Gardens. Arrangements are held by the North Chapel of Chattanooga Funeral Home, Crematory and Florist, 5401 Highway 153, Hixson, TN 37343.