Colstars Operatic Societyan Amateur Dramatic Society based in Trecynon, Aberdare

We perform in the Coliseum Theatre Aberdare, and work with people of all ages helping them gain confidence and experience in Musical Theatre. We have both a youth chorus working with children aged 8-16, and an adult chorus for those 16 and over.Welcome to our site. This is just a place holder page while we gather our content.

Productions include 2 musicals/operettas, a pantomime and Christmas concert work annually.