The Australian National Maritime Museum is coordinating a 10-year program of activities in support of the UN Decade of Ocean Science for Sustainable Development 2021-2030. The program is a series of exhibitions, informal and formal learning programs, public events, symposia, Ocean Talks, publications and citizen science opportunities. it will launch in November 2020. Our first major exhibition VAST opens to the public in August 2021 during Australias National Science Week. We are happy to share details of our proposed program.