Donate to OpenMapChest

OpenMapChest has been providing Garmin maps for free since 2011. Support OpenMapChest to help us make the best possible Garmin maps!

All users

Always free

  • No ads
  • Access all maps
  • BitTorrent downloads
  • Carbon neutral hosting

Donation benefits

Access for one year

  • Direct downloads
  • Fast download server
  • gmap format for BaseCamp
    Includes US map!
  • Support this site
  • 4 OpenMapChest stickers
    - Perfect for your GPS!
OpenMapChest sticker

4" x 1.3" & 3.15" x 1"