United Kingdom and Ireland

Guernsey, Ireland, Isle of Man, Jersey, United Kingdom
Thank you for OpenMapChest! It's given a rather old Garmin Nuvi a new lease of life!
Richard - Oxford, UK
screenshot from GPS showing map of United Kingdom and Ireland


  • Driving directions
  • Address search
  • Searchable POIs
  • Updated weekly
Download Map for SD Card
BitTorrent • • 844.8 MB
Other Downloads
Installer for BaseCamp and MapSource
BitTorrent • 800.8 MB
Make a donation to enable direct downloads and gmap for BaseCamp.
Map for SD Card
Direct Download • 844.8 MB
Installer for BaseCamp and MapSource
Direct Download • 800.8 MB
gmap for BaseCamp
Direct Download • 876.1 MB
Latest map improvements
Re-add sidewalks and footways where bikes are allowed.
Removed benches from map to decrease size.
Improved address search for smaller towns and villages.
Switched to using a thin blue line for streams instead a thicker dashed line.
Allow multiple maps to be installed in BaseCamp with the Windows installer.
Improve this Map
Correct errors in the OpenStreetMap data