Online Concerts Previous Concerts 2020 2021 Upcoming Events Apr 7 All day ABRSM Private Visit at CGWM Apr 14 14 April - 27 April Easter Holiday Apr 15 15 April - 16 April Wales Harp Festival 2025 May 5 All day Bank Holiday (No Lessons) May 26 26 May - 1 June Summer Half Term Holiday View Calendar Make a Donation Would you like to support the work of Canolfan Gerdd William Mathias? Make a Donation