CityLink Mall (城聯廣場; 城联广场, Chénglián guǎngchǎng) is Singapore's first underground mall, located within the One Raffles Link development at Marina Square. Opened on 1 July 2000, the 60000sqft underground mall connects City Hall and Esplanade on the Mass Rapid Transit, and to Suntec City Mall, Marina Square, hotels in Marina Centre, Millenia Singapore, Raffles City and to Esplanade - Theatres on the Bay.
Tenants include FunToast, Sushi Express, KOI Café, DMK, Charles & Keith and Pedro.
Former tenants include Rubi Shoes which was closed on 14 August 2012 and New Look which was closed on 29 February 2016 and was replaced by We&Co.