This report aims to detail the key findings of the evaluation of the Royal Institution Christmas Lectures and its relevance to the Royal Institution. It brings together the findings from the three interim reports previously produced and showcases new evaluation data. The report notes key findings and makes recommendations for action within the Christmas Lectures. It includes the complete evaluation kit, in the Appendices.Dr Margarida Sardo, Dr Hannah Little and Dr Laura Fogg-Rogers, from the Science Communication Unit at the University of the West of England, Bristol, undertook the evaluation and prepared the report
