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Open Data


Open Data is data that is made freely available in clear understandable formats that can be used, re-used and distributed by anyone. Opening up data will improve Government openness and transparency, as well as helping to inform and improve services for the public. 



For more information on this, please see the Welsh Government Open Data Plan:


To access open data:


Open Government Licence (OGL) for the Open Data:


For advice and guidance on Open Data: