We are inviting you for the 15th World Conference on Advances in Nanoscience and Nanotechnology at Zurich, Switzerland on April10-11, 2023 The aim of this conference is to bring together experts from all over the world to present idea-focused talks on a broad range of subjects in order to inspire and promote meaningful conversation. This discussion will be centred on the most recent developments and anticipated trends in nanoscience and nanotechnology, which can help scientists strengthen their global networks, promote their products, develop their presentation skills through e-poster presentations, and keep students up to date on the most recent developments in the field.