High-Quality GeoJSON & GIS Mapping Files for the UK & Worldwide

Welcome to GeoJSON Maps, your source for instantly downloadable GeoJSON, Shapefile, and KML GIS mapping files, covering UK boundaries as well as global regions. We offer both super high-resolution vector GIS data and simplified boundary data for projects that don’t require the highest level of detail. Whether you use Power BI, QGIS, Leaflet, Google Sheets, LibreOffice Calc, or Zoho Analytics, our files are designed to integrate seamlessly. If you need custom mapping solutions or have special requirements, get in touch—we’re here to help.

Projects

We’re always working on new mapping projects for ourselves and our clients. Whether you need a custom mapping application or a bespoke dataset, get in touch to discuss your project requirements.

Data

With 25 years in the mapping business, we’ve created, extracted, amalgamated, and reproduced over 200,000 individual maps. If you don’t see what you need on our site, we can likely retrieve it from our extensive datastore.

Innovation & Consultancy

Turn your mapping vision into reality with our guidance. We’ve tackled thousands of unique specifications, delivering innovative solutions across industries. Let us know what you need and we’ll help you achieve it.

Innovation Events

Join our innovation events hosted at Open Innovations to explore the latest GIS technologies, tools, and collaborative solutions.

Toolbox

Explore some of our most popular online tools for generating maps and datasets. While not an exhaustive list, these tools offer a glimpse into the possibilities of do-it-yourself mapping.

Note on Compatibility

We strive to provide universally compatible GeoJSON files, but sometimes a mapping application may require a specific coordinate reference system (projection) or particular data fields. If your file doesn’t load or display as expected, please get in touch. We can reproject the file, add additional data columns to the polygons, or even develop a custom mapping tool—whether simple or complex—to ensure your data visualizes correctly. We won’t rest until everything works just the way you need!