Co-organised by HPC centres from Singapore, Japan and Australia, SupercomputingAsia (SCA) 2021 is an annual conference that encompasses an umbrella of notable supercomputing and allied events in Asia. SCA21 will be held as a virtual conference from 2 to 4 March 2021. The key objective of SupercomputingAsia conference is to promote a vibrant and relevant HPC ecosystem in Asia. Delegates will be able to gain access to visionary insights from thought leaders in academia and industry, optimum networking opportunities and the Supercomputing community in Asia.