Fusionopolis (Chinese: 启汇城) is a research and development complex located at the one-north business park in Singapore. It houses various research organizations, high-tech companies, government agencies, retail outlets, and serviced apartments in one location.
Situated in Buona Vista, it is close to the ESSEC and INSEAD Asia Campuses, the National University of Singapore, the Singapore Polytechnic, the Institute of Technical Education, the National University Hospital, the Singapore Science Park, the Biopolis, and the Ministry of Education. It is served by the one-north MRT station connected to the basement of the building.