Past Events

iD Community Chat

Hamburger Mappertreffen

Hamburg, Germany

South Bay Map Night

San Jose, California, United States

Mappy Hour OSM España

Madrid, Community of Madrid, Spain

OSM Utah Monthly Map Night

Salt Lake City, Utah, United States

OpenStreetMap x Wikidata Taipei #83

Chengnei, Taipei, Taiwan

Atelier de décembre 2025 du groupe local de Grenoble

Grenoble, Auvergne-Rhône-Alpes, France

Missing Maps : Mapathon en ligne - CartONG [fr]

OSM India - Monthly Online Mapathon

New Delhi, India

Kieler Radinfrastruktur mappen

Kiel, Schleswig-Holstein, Germany

Braunschweiger Mappertreffen im Stratum0 Hackerspace

Brunswick, Lower Saxony, Germany

Incontro dei mapper di Biellese, Vercellese e Canavese

Chiavazza, Biella, Piedmont, Italy

PSL XXL

Paris, France

State of the Map Japan 2025

Osaka, Japan

SotM CZ+SK 2025

Olomouc, Central Moravia, Czechia

UN Mappers #ValidationFriday Mappy Hour

Réunion des contributeurs de Montrouge et du Sud de Paris

Montrouge, Ile-de-France, France

BYOK team foundation activity

Mountain View, California, United States

Stuttgarter OpenStreetMap-Treffen

Stuttgart, Baden-Württemberg, Germany

OSM Indoor Meetup