Wales Millennium Centre is a modern arts centre located in the Cardiff Bay area of Cardiff, United Kingdom. Officially opened in 2004, it has become one of the most distinctive and culturally significant buildings in Wales. The centre was designed by the architect Jonathan Adams, with a façade made of multi-coloured slate collected from various Welsh quarries. The inscription above the main entrance 'Creu Gwir Fel Gwydr O Ffwrnais Awen' translates to 'Creating truth like glass from the furnace of inspiration' and reflects the Centre's ambition to inspire and promote the arts. The venue hosts performances from opera, ballet, dance, comedy, and musicals, and is also home to the Welsh National Opera and the BBC National Orchestra of Wales. Its main theatre, the Donald Gordon Theatre, can seat 1,897 people, while several other spaces within the centre cater to smaller performances and events. The centre also features shops, bars, and restaurants, making it a bustling hub for locals and visitors alike. The iconic structure with its stunning acoustics and state-of-the-art facilities significantly contributes to Cardiff's cultural scene.