This article provides an overview of the developmental trajectory and enduring impact of the Commission on Geoscience Education (COGE) under the auspices of the International Union of Geological Sciences (IUGS) from its inception in 1961 to 2024, including its formal establishment in 2004. Originally established as the Commission on Geoscience Education, Training, and Technology Transfer (COGEOTT) in 1990, COGE's evolution is explored against the backdrop of expanding global needs in geoscience education. The Commission's strategic reorientation from purely facilitating scientific conferences to addressing diverse educational demands across developed and developing countries is examined. In its various forms, COGE has consistently advocated improving geoscience education globally, and COGE's significant collaborative ventures, notably with the International Geoscience Education Organisation (IGEO) and the European Geosciences Union (EGU), highlight key achievements such as the formulation of an international geoscience curriculum and impactful educational publications. These collaborative efforts underscore COGE's instrumental role in shaping geoscience education on a global scale. Key independent achievements of the Commission include the establishment of the Geoscience Education Field Officers (GEFO) Program, the creation of the Chris King Medal for excellence in international geoscience education, ongoing partnerships with other global geoscience education organizations, and the recent reinvigoration of a social media presence to increase awareness of its initiatives. Despite these achievements, COGE faces new and persistent challenges, such as resource constraints and adapting to diverse educational systems. The Commission's innovative responses to these challenges, particularly during the COVID-19 pandemic, demonstrate its resilience and commitment to advancing geoscience education globally. This showcases the importance of collaboration and innovation, amidst evolving circumstances.