The EuSEE project - Advancing EU cohesion coverage across South-East Europe - aims to inform on the contribution of cohesion policy, Union's main funding instrument for reducing socioeconomic disparities between European regions, promoting growth and improving quality of life. Since 2021, we have been exploring and reporting on the various realities, challenges, and initiatives promoted by cohesion policy in the territories of South-Eastern Europe, and we continue to do so, from the Greek islands to the Carpathian Mountains of Romania.