POLIS, the European Cities Network, is organizing the 2020 Annual Polis Conference which will take place on 2-3 December 2020 in the Arnhem-Nijmegen City Region, Netherlands. The Polis Annual Conference provides an opportunity for cities and regions to showcase their transport achievement to an audience of mobility experts, practitioners and decision makers. Polis Conference also provides a unique opportunity for an organisation to connect with up to 600 committed transport innovation professionals who work in local and regional governments, and related public and private sector organisations.