Ffwrnes Theatre: Curtains raised on a £15m arts centre
4 January 2013 Last updated at 20:28 GMT
The curtains are being raised on a £15m purpose-built arts centre in Llanelli with a performance of the pantomime, Aladdin.
The Ffwrnes Theatre is supporting more than 30 jobs and aims to become the creative and cultural centre of the area.
BBC Wales reporter James Williams found out more.