The Research Data Alliance (RDA) is an international organization with over 5,100 members from 122 countries that works to reduce barriers to data sharing and exchange. RDA develops infrastructure and facilitates collaboration between domain experts, legal and policy professionals, and technologists to address challenges related to reproducibility, data preservation, metadata standards, and more. Key activities of RDA include the work of volunteer working and interest groups, developing recommendations and outputs to enable open data sharing, and providing a global network for professionals involved in data-driven research and innovation.