Launch of the ERDM – May 2022

Welcome to the European Regional Democracy Map (ERDM), an innovative data portal on the structures and political dynamics of regional democracy in Europe! The ERDM went online in May 2022 and is in its first release stage. Pending updates will expand the available data, adding Central and Eastern Europe countries in particular. As the project is in its early phase, we are happy about any feedback on the ERDM, including technical bugs or other mistakes! Please contact the team at:

The ERDM is a cooperation between REGIOPARL (Regional Parliaments Lab) and the Centre on Regional Democratic Governance (CREDGOV). Read more on the background of the project as well as research and data collection.