What we're about

This group is about growing the OpenStreetMap community here in the Bay Area. Our events are open to everyone, from open source enthusiasts, cyclists, GIS professionals, geocachers, and beyond. Anyone and everyone who is interested in maps, map making and free map data is welcome to join our group as well as attend our events.

Past events (110)

Let's Do Climathon San Francisco

Needs a location

Half Moon Bay Mapping Party and Hike

Half Moon Bay Coffee Co

South Bay OSM Monthly Civic Hack and Map Night


Photos (307)