This paper analyses the manner in which some Black and minority ethnic (BAME) people are adding new voices to conceptions of what national identity can be by re-constructing their own position within the nation’s political narratives. It will do so by exploring how the 2011 referendum to establish legislative powers for the Welsh Assembly Government mobilised some BAME individuals and organisations, to contribute to the on-going development of a Welsh political identity, by announcing their support for the ‘Yes’ campaign. This will analyse how the scale of the national is made meaningful in particular spaces by those at the forefront of BAME relations, and considers the possibility this presents for creating a future plural nationality. It will do so by looking specifically at how sub-national identity challenges primary national narratives, to deepen our understanding of the complex relationships between ethnic diversity and the performance of national identity, in the re-imagining of contemporary ideas of nationhood.