Welcome to the website

The main objectives of Gwasanaeth Ysgolion William Mathias Ltd is to promote and encourage the provision of musical activity in Gwynedd and Anglesey. This is achieved through our provision of instrumental and vocal music lessons to over 13,750 pupils by nearly 100 experienced tutors, our musical instruments lending scheme (over 8,000 instruments), and the regional and county ensembles held - nearly 50 in total. More


News Headlines



Christmas Concert










Sunday December 13th

6:30pm Neuadd P.J., Bangor

More information - click here


Membership Form

Membership Form to become a member of the County Groups and Regional Groups - click here


County Rehearsal Timetable 2015 - 2016




County Rehearsal Timetable - click here





For more news - click here


Events Diary


Answers to your FAQs

  • How do I arrange music lessons for my child in school?
  • How much do lessons cost?
  • Will I have to buy an instrument?
  • more...