OS Data Catalogue

Welcome to OS’s Data Catalogue, which provides Open Geospatial Consortium "Catalogue Service for the Web" (CSW) access to information about Ordnance Survey (OS) datasets, services (including APIs), and series.

At present, this is mainly used to feed data.gov.uk for other information about OS please go to our website (os.uk) and data hub (osdatahub.os.uk).