Past Events

Hamburger Mappertreffen

Hamburg, Germany

OSM Geburtstagsfeier am 11. August Badi Rheinau

Rheinau, Zurich, Switzerland

OSMmapperCPH

Copenhagen, Capital Region of Denmark, Denmark

OSM 20th Birthday and Welcoming Party

Isola, Bandung, West Java, Indonesia

Openstreetmap Mapping & Birthday Celebration

Kollam, Kerala, India

Swecha AP OSM 20th Anniversary and Mapping Party with Kids and Adults

Vijayawada, Andhra Pradesh, India

20 Jahre OpenStreetMap: Stäffele-Mapping in

Stuttgart, Baden-Württemberg, Germany

Cerveza por los 20 años de OSM

Bogota, Colombia

Map Nigeria Mapathon Campaign and AI -Assisted Mapping Training

Rivers State, Nigeria

OpenStreetMap Online Mapping Party

20 years with OpenStreetMap

Batumi, Autonomous Republic of Adjara, Georgia

Moscow OSM 20th Anniversary Meetup

Moscow, Moscow, Russia

OSM 20th Birthday New York City

New York, New York, United States

MVGR OSM 20th Anniversary Mapping Party

Vizianagaram, Andhra Pradesh, India

London OSM Birthday Party

City of London, England, United Kingdom

Mappingparty zum 20. OSM-Geburtstag

Karlsruhe, Baden-Württemberg, Germany

OpenStreetMap 20th Anniversary at Thrissur, Kerala

Amala Nagar, Kerala, India

OSM Bengaluru Mapping Party

Bengaluru, Karnataka, India

Celebration of the 20th OSM Birthday in Kenya

Nairobi, Nairobi County, Kenya

Map Nigeria Mapathon Campaign and AI -Assisted Mapping Training

Rivers State, Nigeria