Chia Shi-Lu (Chinese: 谢世儒; pinyin: Xiè Shìrú; born 13 October 1971) is a Singaporean medical practitioner and former politician. A member of the country's governing People's Action Party, he served as Member of Parliament of Tanjong Pagar GRC for Queenstown from 7 May 2011 to 23 June 2020.