This report on the Urban Circularity Assessment for Apeldoorn presents the gathered information and main findings on the material flows of the local economy for 2014 and 2018, as well as the building stock accounting. It provides contextual information of the city and the local economy under study and then illustrates the quantities of flows in the single parts of the supply chain, summarised by a Sankey diagram, followed by a map of the material stock. Both of the accounted materials are evaluated in the form of circularity indicators and their data quality. Finally, the results are analysed and interpreted to determine a status quo, taking into account limitations of the data used, before recommendations are offered on how to achieve greater material circularity in the municipality of Apeldoorn.