Sembawang Group Representation Constituency (Chinese: 三巴旺集选区; Malay: Kawasan Undi Perwakilan Berkumpulan Sembawang; Tamil: செம்பவாங் குழுத்தொகுதி) is a five-member Group Representation Constituency (GRC) located in the northern area of Singapore. The GRC consists of Sembawang, Woodlands, Admiralty, Canberra and Gambas. It also encompasses a section of Singapore's northern territorial waters in the Straits of Johor.