The System of Spatial Planning Across the Federal, Cantonal, and Municipal Levels in Switzerland

This paper clarifies Switzerland’s multilevel spatial planning system—where municipal autonomy is strong and bottom-up planning is prominent—systematized after the 1969 constitutional amendment and the 1980 Spatial Planning Act. Using legal texts and available materials from governments and organizations, it analyzes the content and interrelations of federal Konzepte und Sachpläne , cantonal Kantonaler Richtplan , and municipal Nutzungsplan. It evaluates the system’s coherence and precision, and finds that the cantonal Richtplan is the central nexus linking top-down and bottom-up processes. These findings offer useful insights for Japan, where a retreat from wide-area planning by intermediate administrations is a concern.