The International Observatory on Participatory Democracy (IOPD) is a space open to all cities in the world and all associations, organizations and research centers interested in learning about, exchanging impressions and applying experiences of participatory democracy on a local scale with the aim of deepening the roots of democracy in municipal government.
The IOPD is consolidated as a space for the exchange of useful experiences. These local government experiences and best practices with participatory democracy can be found here. You can click on your country or region to find out more about good examples near you.
Here are other links to two other interesting particpatory democracy databases: