The 6th European Conference on Permafrost (EUCOP6) will take place June 18-22, 2023, in a potentially hybrid format with online and in-person attendance to Puigcerdà, Catalonia, Spain. Three days of plenary lectures, oral presentations and posters, combined with several local field trips across the eastern Pyrenees. for further information visit: https://www.permafrost.org/event/eucop6/