We invite you to discover the riches of Geographical science worldwide and to come together to understand and cooperate with each other on a global level! The IGU Regional Conference, which will be held in Istanbul in 2026, provides a platform to emphasize the importance of geographical research and science. This conference will offer new perspectives on understanding the profound effects of geography on natural and human systems, stimulate discussions aimed at finding solutions to global challenges, and bring together the geography community around the world. The conference will take place between 17-21 August 2026 at Istanbul University, an ideal place to discover the historical and cultural riches of Istanbul.