Dundrum Town Centre is a shopping centre located in Dundrum, Dublin, Ireland. It is one of Ireland's two largest shopping centres with over 131 shops, 47 restaurants, 3 amusement facilities and a cinema, retail floor space of 111,484 m2 (1,200,000 sq ft) and almost 140,000 m2 (1,500,000 sq ft) total floor space, and over 3,000 car parking spaces. It is located just south of the centre of the suburban village of Dundrum, within the wider eponymous area. It has annual footfall in excess of 18 million.

Dundrum, originally a village in its own right, is an outer suburb of Dublin, Ireland. The area is located in the postal districts of Dublin 14 and Dublin 16. Dundrum is home to the Dundrum Town Centre, the largest shopping centre in Ireland.