The EUROPAN 13 competition –a European competition of urban and architectural projects leading to implementation, conducted in partnership with European municipalities, local authorities and clients– was organised as a joint initiative by 15 European structures. This session topic was: The Adaptable City: Self-Organization – Sharing – Project (Process). The participating cities were confronted to the major challenges concerning the adaptability of European cities: adaptation to the need for more sustainable development but also to the context of an economic crisis that most of the European cities are currently undergoing. They also proposed concrete innovations in the order given by the site representatives, arousing new project approaches by young competitors.