 In 2008, his relative Kelvin Guy made a film "In Search of Gareth Hughes," which has received only limited release.The film has been neither broadcast nor made available for public viewing.In 2000, a bronze plaque to Hughes's memory was mounted in Parc Howard Museum (Llanelli) by Stephen Lyons and Hughes's niece; later the same year, a blue plaque at Hughes's boyhood dwelling on Princess Street in Llanelli was unveiled by members of his family.