“Annwn” is a an out of this world laser and sound show performed for three nights (October 27-29, 2023) within the historic Caernarfon Castle.
Mae “Annwn” yn sioe laser a sain sy’n cael ei berfformio am dair noson (Hydref 27-29, 2023) o fewn Castell hanesyddol Caernarfon.