Mapping Route 66 Past & Present
[Online] OpenStreetMap Foundation board of Directors - public videomeeting
Olomoucký listopadový mapathon
Olomouc, Czechia
221. OSM-Stammtisch Berlin-Brandenburg
Berlin, Germany
[Tours] Rencontre locale de novembre 2026
Tours, Centre-Val de Loire, France
OSM-Treffen Bochum
Bochum, North Rhine-Westphalia, Germany
State of the Map Kerala (SoTM Kerala)
Ettumanoor, Kerala, India
OpenStreetMap Ireland AGM - 2026
Dublin, Ireland
OpenStreetMap İstanbul Mapathon
Kadıköy, Turkey
OSM Delhi Mapping Party No.34 (South Zone)
Delhi, Delhi, India
Rencontre Mapadour
Ondres, Nouvelle-Aquitaine, France
Introduction to OpenStreetMap
Milan, Italy
CartONG : Mapathons en ligne 2026-2027
Réunion du groupe local de Grenoble
Grenoble, Auvergne-Rhône-Alpes, France
State of the Map Nigeria(SotM Nigeria)
Missing Maps London Mid-Month for Advanced Mappers (no training provided) (Online) [eng]
Réunion du groupe local de Lyon
Lyon, Auvergne-Rhône-Alpes, France
OSM-Stammtisch Chemnitz
Chemnitz, Saxony, Germany
206. OSM-Stammtisch Bonn
Bonn, North Rhine-Westphalia, Germany
FOSSGIS AG OSM und Outdoor
Berlin, Germany
Lüneburger Mappertreffen (online)
Lüneburg, Lower Saxony, Germany
Mott MacDonald GIS Day Mapathon [18/10/2026]
Sunderland, England, United Kingdom
Pegasus Group Mapathon Charity Day
Manchester, England, United Kingdom
Cal Poly Humboldt GIS Day Mapathon
Arcata, California, United States
Eugene Bike Infrastructure Mapathon
Eugene, Oregon, United States
Tetra Tech Ireland GIS Day Mapathon
Dún Laoghaire, Ireland
Réunion du groupe local de Vienne
Vienne, Auvergne-Rhône-Alpes, France
Internationale GeoWeek - Online Mapathon ÄRZTE OHNE GRENZEN (AT/CH/DE)
Stammtisch Karlsruhe
Karlsruhe, Baden-Württemberg, Germany
Pražský GeoWeek mapathon s Lékaři bez hranic
Prague, Czechia
GeoWeek Luxembourg Mapathon [FR/EN] - Hybrid
Meetup in Gent
Ghent, East Flanders, Belgium
EGEA Jena - Mapathon
Jena, Thuringia, Germany
OSMF Engineering Working Group meeting
Friends of MSF Leicester Mapathon
Leicester, England, United Kingdom
Atelier OpenStreetMap Metz
Metz, Grand Est, France
OSM Suomi 2026
Espoo, Uusimaa, Finland
EWB Student Mapathon Denmark
Kongens Lyngby, Capital Region of Denmark, Denmark
1. OSM Stammtisch Fulda
Fulda, Hesse, Germany
Listopadový brněnský Missing Maps Mapathon na Ústavu botaniky a zoologie
Brno, South Moravian Region, Czechia
Mapwyr Cymru: Mapathon Gogledd Cymru #2 🏴
Llanfairfechan, Wales, United Kingdom
CartONG : Mapathons en ligne 2026-2027
Bremer Mappertreffen
Bremen, Bremen, Germany
Unibo Mapathon 2026-11
Bologna, Emilia-Romagna, Italy
Pravidelný Missing Maps CZ-SK online Mapathon
East Midlands pub meet-up
Derby, England, United Kingdom
South Bay Map Night
San Jose, California, United States
OSM-Verkehrswende #80
Berlin, Germany
Réunion du groupe local de Nancy
Vandœuvre-lès-Nancy, Great East, France
Würzburger OSM-Treffen
Würzburg, Bavaria, Germany
Düsseldorfer OpenStreetMap-Treffen (online)
Dusseldorf, North Rhine-Westphalia, Germany
Rhein-Neckar OSM Treffen
Mannheim, Baden-Württemberg, Germany
OSM-Treffen Freiburg/Brsg.
Freiburg im Breisgau, Baden-Württemberg, Germany
Missing Maps mapathon Bratislava #15
Bratislava, Slovakia
CartONG : Mapathons en ligne 2026-2027
OSM-Treffpunkt
Salzburg, Salzburg, Austria
Missing Maps London Mapathon Beginner Friendly (with Training) (Online) [eng]
iD Community Chat
Maptime Amsterdam: Map & Meet
Amsterdam, North Holland, Netherlands
Stammtisch Hannover
Stuttgarter OpenStreetMap-Treffen
Stuttgart, Baden-Württemberg, Germany
Angers : Rencontre mensuelle OpenStreetMap
Angers, Pays de la Loire, France
Rencontre mensuelle des contributeurs Paris sud
Montrouge, Ile-de-France, France
Speck&Tech Mapathon 2026 Christmas edition
Mestriago, Trentino – Alto Adige/Südtirol, Italy
OpenStreetMap Térképész-workshop
Budapest, Hungary
OSM India - Monthly Online Mapathon
New Delhi, India
OpenStreetMap x Wikidata Taipei #95
Station Front, Taipei, Taiwan
South Bay Map Night
San Jose, California, United States
Hamburger Mappertreffen
Hamburg, Germany
OSM-Stammtisch Ulm/Neu-Ulm
Neu-Ulm, Bavaria, Germany
23. Österreichischer OSM-Stammtisch (online)
Stainach-Pürgg, Styria, Austria
Münchner OSM-Treffen
Munich, Bavaria, Germany
OSM-Treffen Bochum
Bochum, North Rhine-Westphalia, Germany
UN Mappers Mappy Hour
193. OSM-Stammtisch Zürich
Zurich, Zurich, Switzerland
OSMmapperCPH
Copenhagen, Capital Region of Denmark, Denmark
OSM Delhi Mapping Party No.35 (Outside Delhi)
New Delhi, India
Essen OSM-Treffen
Essen, North Rhine-Westphalia, Germany
CartONG : Mapathons en ligne 2026-2027
Missing Maps London Mid-Month for Advanced Mappers (no training provided) (Online) [eng]
Mapwyr Cymru #3: Mapping Wonderland ❄️🏴️
Bangor, Wales, United Kingdom
Réunion du groupe local de Lyon
Lyon, Auvergne-Rhône-Alpes, France
207. OSM-Stammtisch Bonn
Bonn, North Rhine-Westphalia, Germany
OSM-Stammtisch Chemnitz
Chemnitz, Saxony, Germany
East Midlands pub meet-up
Derby, England, United Kingdom
Lüneburger Mappertreffen (online)
Lüneburg, Lower Saxony, Germany
Potsdamer Mappertreffen
Potsdam, Brandenburg, Germany
Düsseldorfer OpenStreetMap-Treffen (online)
Dusseldorf, North Rhine-Westphalia, Germany
CartONG : Mapathons en ligne 2026-2027
South Bay Map Night
San Jose, California, United States
OSM-Community-Treffen Münster
Münster, North Rhine-Westphalia, Germany
Missing Maps London Mapathon Beginner Friendly (with Training) (Online) [eng]
CartONG : Mapathons en ligne 2026-2027
OpenStreetMap x Wikidata Taipei #96
Chengnei, Taipei, Taiwan
Hamburger Mappertreffen
Hamburg, Germany
Stuttgarter OpenStreetMap-Treffen
Stuttgart, Baden-Württemberg, Germany
CartONG : Mapathons en ligne 2026-2027
Missing Maps London Mid-Month for Advanced Mappers (no training provided) (Online) [eng]
CartONG : Mapathons en ligne 2026-2027
Rhein-Neckar OSM Treffen
Heidelberg, Baden-Württemberg, Germany
OSM-Verkehrswende #81
Berlin, Germany
Mapping USA 2027
CartONG : Mapathons en ligne 2026-2027
Missing Maps London Mapathon Beginner Friendly (with Training) (Online) [eng]
CartONG : Mapathons en ligne 2026-2027
Hamburger Mappertreffen
Hamburg, Germany
Karlsruhe Hack Weekend February 2027
Karlsruhe, Baden-Württemberg, Germany
CartONG : Mapathons en ligne 2026-2027
OpenStreetMap x Wikidata Taipei #97
Chengnei, Taipei, Taiwan
Missing Maps London Mid-Month for Advanced Mappers (no training provided) (Online) [eng]
CartONG : Mapathons en ligne 2026-2027
CartONG : Mapathons en ligne 2026-2027
OSM-Community-Treffen Münster
Münster, North Rhine-Westphalia, Germany
Missing Maps London Mapathon Beginner Friendly (with Training) (Online) [eng]
FOSSGIS 2027: Mapping-Party
Heidelberg, Baden-Württemberg, Germany
CartONG : Mapathons en ligne 2026-2027
OpenStreetMap x Wikidata Taipei #98
Chengnei, Taipei, Taiwan
FOSSGIS 2027
Heidelberg, Baden-Württemberg, Germany
FOSSGIS 2027: OSM-Samstag
Heidelberg, Baden-Württemberg, Germany
CartONG : Mapathons en ligne 2026-2027
Missing Maps London Mid-Month for Advanced Mappers (no training provided) (Online) [eng]
CartONG : Mapathons en ligne 2026-2027
Rhein-Neckar OSM Treffen
Heidelberg, Baden-Württemberg, Germany
Missing Maps London Mapathon Beginner Friendly (with Training) (Online) [eng]
CartONG : Mapathons en ligne 2026-2027
OpenStreetMap x Wikidata Taipei #99
Chengnei, Taipei, Taiwan
Q2 DataRide 2027
Mannheim, Baden-Württemberg, Germany
CartONG : Mapathons en ligne 2026-2027
Missing Maps London Mid-Month for Advanced Mappers (no training provided) (Online) [eng]
CartONG : Mapathons en ligne 2026-2027
CartONG : Mapathons en ligne 2026-2027
OSM-Community-Treffen Münster
Münster, North Rhine-Westphalia, Germany
Missing Maps London Mapathon Beginner Friendly (with Training) (Online) [eng]
CartONG : Mapathons en ligne 2026-2027
OpenStreetMap x Wikidata Taipei #100
Chengnei, Taipei, Taiwan
Missing Maps London Mid-Month for Advanced Mappers (no training provided) (Online) [eng]
CartONG : Mapathons en ligne 2026-2027
CartONG : Mapathons en ligne 2026-2027
Rhein-Neckar OSM Treffen
Heidelberg, Baden-Württemberg, Germany
Missing Maps London Mapathon Beginner Friendly (with Training) (Online) [eng]
CartONG : Mapathons en ligne 2026-2027
OpenStreetMap x Wikidata Taipei #101
Chengnei, Taipei, Taiwan
Missing Maps London Mid-Month for Advanced Mappers (no training provided) (Online) [eng]
CartONG : Mapathons en ligne 2026-2027
CartONG : Mapathons en ligne 2026-2027
OSM-Community-Treffen Münster
Münster, North Rhine-Westphalia, Germany
Missing Maps London Mapathon Beginner Friendly (with Training) (Online) [eng]
OpenStreetMap x Wikidata Taipei #102
Chengnei, Taipei, Taiwan
Missing Maps London Mid-Month for Advanced Mappers (no training provided) (Online) [eng]
Rhein-Neckar OSM Treffen
Heidelberg, Baden-Württemberg, Germany
OpenStreetMap x Wikidata Taipei #104
Chengnei, Taipei, Taiwan
OSM-Community-Treffen Münster
Münster, North Rhine-Westphalia, Germany
Missing Maps London Mapathon Beginner Friendly (with Training) (Online) [eng]
Missing Maps London Mid-Month for Advanced Mappers (no training provided) (Online) [eng]
Rhein-Neckar OSM Treffen
Heidelberg, Baden-Württemberg, Germany
OSM-Community-Treffen Münster
Münster, North Rhine-Westphalia, Germany
Missing Maps London Mapathon Beginner Friendly (with Training) (Online) [eng]
OpenStreetMap x Wikidata Taipei #106
Chengnei, Taipei, Taiwan
Missing Maps London Mid-Month for Advanced Mappers (no training provided) (Online) [eng]
Rhein-Neckar OSM Treffen
Heidelberg, Baden-Württemberg, Germany