Data for innovation

We want to make it easy for you to develop products and services. Get easy access to the datasets you need to make the world a smarter place.

OS OpenData

These quality assured, regularly updated products let you analyse your data and build interactive websites – and they're all free.

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Premium data

Find out if the greater level of detail and richer attribution in our paid-for products are what you need to make your proposition work.

Three trial options available

Linked data

We've published three OS OpenData products as linked data, combined in one database to support more flexible data access.

Connect with linked data brings together a wealth of public data to help people understand how government works and how policies are made.

More transparent government