Theme : Smart, innovative, creative historical cities of the future
Theme : Ancient Culture Integrated into Modern Civilization
Theme : Defininng Universal Heritage Challanges and Solutions
Theme : Succession of Historical City with Creative Revitalization
Theme : Sustainable Historical Cities
Theme : The Present and Future of Historical Cities : Preservation and Restoration of Historical and Cultural Cities
Theme : Conserving and Developing: How? With whom? Why?
Theme : History and Values
Theme : Heritage and Development of Historical Cities
Theme : Revival of Historical Cities
Theme : In Quest of the Wisdom of Historical Cities
Theme : The Memories of and Futures of Cities
Theme : Historical Cities for the Future of Humankind
To offer an opportunity to exchange administrative experiences and to discuss the possibility and suitability of international leadership of historically artistic cities, as well as various ways of establishing this position.
Theme : Historical Cities in the 21st Century - Tradition and Creativity
To bring together the Mayors of the world, for the purpose of the exchanging opinions and searching for solutions to problems common to all historical cities,