This report is the first of its kind: mapping the Romanian diaspora in the UK, particularly how diaspora associations contribute to, interact with and sometimes challenge both host and home country institutions, whilst also measuring the impact of diaspora initiatives overall. This analysis aims to improve public understanding about the issues faced by the Romanian diaspora, while providing ideas to help inform and inspire policy and decision-making for what has become a strategic constituency for both Romania and the UK. It also aims to encourage a more effective and sustained cooperation between Romanian diaspora organisations, strategically maximising their impact and relevance, while promoting best practice to all institutions and organisations.