OpenStreetMap Community
Thousands of passionate volunteers maintain and enhance OpenStreetMap every day. Join the global community to help create the world's most accurate open map.
🌍 Join the CommunityHow to Contribute
Mapping Parties
Join local or virtual mapping events to collaborate with fellow mappers on specific projects.
View Upcoming EventsData Validation
Help verify and improve map accuracy by reviewing existing contributions.
Learn MoreLive Contributions Map
See in real-time where the community is working on the map. Click locations or scroll to your area.
Find Your Local Group
Community News
OSM Nairobi Meetup
April 15, 2025
Join us for an open-mapping session focusing on urban infrastructure updates.
Join EventOSM Dev Conference
October 2025
Annual gathering of OpenStreetMap developers, mappers, and users.
DetailsVolunteer of the Month
April 2025
Recognition for outstanding contributions to the OpenStreetMap project.
Nominate SomeoneWant to Get Involved?
OpenStreetMap is built by thousands of volunteers who share a passion for mapping - we'd love to have you on board. Start contributing today.