We help grow
, the free and editable map of the world, in the United States.
1 million mappers
work together to collect and contribute data to OpenStreetMap, many of them in the United States.
We support OpenStreetMap by holding
, and by
spreading the word
Join OpenStreetMap US
Become a member and help grow OpenStreetMap in the US.
Start mapping now
Head over to OpenStreetMap and become a mapper today.
From the blog
Mark your calendars for the 2015 Mapathon series!
Feb 25 2015
Propose a talk for State of the Map US
Feb 11 2015
Apply for a scholarship now and join us for State of the Map US in New York City!
Jan 30 2015
Join OSM US
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