Dia Mirza (born 15 September 1980) is an Indian model, actress, producer and beauty queen who won the Miss Asia Pacific 2000 title. Mirza has primarily worked in Bollywood and is known in the media for her social work. She made her acting debut with Rehna Hai Tere Dil Mein (2001).
She subsequently featured in films including Tumsa Nahin Dekha (2004), Dus (2005), Lage Raho Munnabhai (2006), Honeymoon Travels Pvt. Ltd. (2007), Shootout at Lokhandwala (2007), Krazzy 4 (2008) and Sanju (2018). She co-owns a production house, Born Free Entertainment, with her husband Sahil Sangha. Their first film, Love Breakups Zindagi, was released on 7 October 2011.