[1] She has held exhibitions around the world, including Venice, London, Sydney, Dubai, New Delhi, Hong Kong, Maldives and Colombo.
[5] In 2016, Wijewardene represented Sri Lanka in the exhibition "One Belt, One Road", organised by the gallery Sotheby's Hong Kong.
[7] In 2019, Wijewardene released the monograph ANOMA at Central Saint Martins, London, on International Women’s Day 2019.
[8] Wijewardene was among four South Asian representatives, including artists from India and Pakistan to participate in an exhibition entitled "In the Fore" in 2009, which was held at The Noble Sage in North London.
Her clients include Yves St Laurent, Pierre Cardin, Calvin Klein and Ralph Lauren.