Back Velšská národní opera Czech Opera Cenedlaethol Cymru Welsh Welsh National Opera German Welsh National Opera English Ópera Nacional Galesa Spanish Walesin kansallisooppera Finnish Opéra national du pays de Galles French האופרה הוולשית הלאומית HE ウェールズ・ナショナル・オペラ Japanese Ópera Nacional Galesa Portuguese
La Welsh National Opera (lingua gallese: Opera Cenedlaethol Cymru) è una compagnia di opere liriche fondata a Cardiff nel 1946.