19. Mai | Aprendendo sobre mapeamento pós-desastre: estado das edificações em Mayotte | Cavani, Mamoudzou, Mayotte, France |
20. Mai | Missing Maps London: (Online) Mid-Month Mapathon [eng] |
20. Mai | Réunion du groupe local de Lyon | Lyon, Auvergne-Rhône-Alpes, France |
20. Mai | 188. OSM-Stammtisch Bonn | Bonn, North Rhine-Westphalia, Germany |
20. Mai | Lüneburger Mappertreffen | Lüneburg, Lower Saxony, Germany |
21. Mai | [Online] Map-py Wednesday |
21. Mai | State of the Map Croatia 2025 | City of Zagreb, Croatia |
21. Mai | Stammtisch Karlsruhe | Karlsruhe, Baden-Württemberg, Germany |
22. Mai | Cartopartie à Bayonne | Bayonne, Nouvelle-Aquitaine, France |
23. Mai | OSM-Stammtisch Hannover | Hanover, Lower Saxony, Germany |
24. Mai | OpenStreetMap Community Meet-Up - Istanbul | Kadıköy, Istanbul, Turkey |
26. Mai | Rencontre Saint-Étienne et sud Loire | Saint-Étienne, Auvergne-Rhône-Alpes, France |
26. Mai | Bremer Mappertreffen | Bremen, Bremen, Germany |
27. Mai | South Bay Map Night | San Jose, California, United States |
28. Mai | Düsseldorfer OpenStreetMap-Treffen (online) | Dusseldorf, North Rhine-Westphalia, Germany |
29. Mai | [Online] OpenStreetMap Foundation board of Directors - public videomeeting |
29. Mai | OpenStreetMap Mapathon - Let's map the world together! | Sofia, Sofia-City, Bulgaria |
30. Mai | UN Mappers Mappy Hour: Community Discussion |
30. Mai | OSMF Engineering Working Group meeting |
1. Juni | 17th OSM Delhi Mapping Party (Online) | New Delhi, Delhi, India |
3. Juni | OSM Treffen Salzburg | Salzburg, Salzburg, Austria |
3. Juni | Missing Maps London: (Online) Mapathon [eng] |
4. Juni | Stuttgarter OpenStreetMap-Treffen | Stuttgart, Baden-Württemberg, Germany |
4. Juni | OSM Indoor Meetup |
4. Juni | Kvartální OSM pivo | Brno, Southeast, Czechia |
7. Juni | Kartenwerkstatt Augustusburg | Augustusburg, Saxony, Germany |
8. Juni | OSMmapperCPH | Copenhagen, Capital Region of Denmark, Denmark |
8. Juni | 17th OSM Delhi Mapping Party | New Delhi, Delhi, India |
9. Juni | OpenStreetMap x Wikidata Taipei #77 | Chengnei, Taipei, Taiwan |
10. Juni | South Bay Map Night | San Jose, California, United States |
10. Juni | Hamburger Mappertreffen | Hamburg, Germany |
12. Juni | Münchner OSM-Treffen | Munich, Bavaria, Germany |
12. Juni | 17. Österreichischer OSM-Stammtisch (online) | Stainach-Pürgg, Styria, Austria |
13.–15. Juni | State of the Map France 2025 | Tours, Centre-Val de Loire, France |
13. Juni | UN Mappers #ValidationFriday Mappy Hour |
14. Juni | Apér'OSM Bourgogne-Franche-Comté | Besançon, Bourgogne – Franche-Comté, France |
17. Juni | Missing Maps London: (Online) Mid-Month Mapathon [eng] |
17. Juni | 188. OSM-Stammtisch Bonn | Bonn, North Rhine-Westphalia, Germany |
17. Juni | Lüneburger Mappertreffen | Lüneburg, Lower Saxony, Germany |
19.–21. Juni | State of the Map US | Boston, Massachusetts, United States |
19. Juni | Atelier cartopartie - Pays des Ecrins | L'Argentière-la-Bessée, Provence-Alpes-Côte d'Azur, France |
20.–22. Juni | MERGE-it 2025 | Verona, Veneto, Italy |
23. Juni | OSM-Stammtisch Hannover | Hanover, Lower Saxony, Germany |
24. Juni | South Bay Map Night | San Jose, California, United States |
24. Juni | OSM Radinfra-Mapathon #2 | Vogtei, Thuringia, Germany |
26. Juni | [Online] OpenStreetMap Foundation board of Directors - public videomeeting |
27. Juni | Düsseldorfer OpenStreetMap-Treffen (online) | Dusseldorf, North Rhine-Westphalia, Germany |
1. Juli | Missing Maps London: (Online) Mapathon [eng] |
5. Juli | 3. OSMS meets VPE | Pforzheim, Baden-Württemberg, Germany |
8. Juli | South Bay Map Night | San Jose, California, United States |
14.–20. Juli | FOSS4G Europe 2025 | Mostar, Federation of Bosnia and Herzegovina, Bosnia and Herzegovina |
14. Juli | OpenStreetMap x Wikidata Taipei #78 | Chengnei, Taipei, Taiwan |
15. Juli | Missing Maps London: (Online) Mid-Month Mapathon [eng] |
15. Juli | Lüneburger Mappertreffen | Lüneburg, Lower Saxony, Germany |
17. Juli | Missing Maps Mapathon in Heidelberg MSF | Heidelberg, Baden-Württemberg, Germany |
22. Juli | South Bay Map Night | San Jose, California, United States |
22. Juli | Kieler Mapper*innentreffen | Kiel, Schleswig-Holstein, Germany |
24. Juli | OSM-Stammtisch Hannover | Hanover, Lower Saxony, Germany |
24. Juli | 75. Wiener OSM-Stammtisch | Vienna, Austria |
31. Juli | [Online] OpenStreetMap Foundation board of Directors - public videomeeting |
5. August | Missing Maps London: (Online) Mapathon [eng] |
5. August | South Bay Map Night | San Jose, California, United States |
9. August | Stuttgarter OSM-Geburtstagtreffen | Stuttgart, Baden-Württemberg, Germany |
11. August | OpenStreetMap x Wikidata Taipei #79 | Chengnei, Taipei, Taiwan |
19. August | Missing Maps London: (Online) Mid-Month Mapathon [eng] |
19. August | South Bay Map Night | San Jose, California, United States |
19. August | Lüneburger Mappertreffen | Lüneburg, Lower Saxony, Germany |
20.–22. August | Mostra de projetos de mapeamento - Workshop MPCS 2025 | Rio de Janeiro, Rio de Janeiro, Brazil |
24. August | OSM-Stammtisch Hannover | Hanover, Lower Saxony, Germany |
28. August | [Online] OpenStreetMap Foundation board of Directors - public videomeeting |
2. September | Missing Maps London: (Online) Mapathon [eng] |
4.–6. September | SotM LatAm 2025 | Medellín, Antioquia, Colombia |
15. September | OpenStreetMap x Wikidata Taipei #80 | Chengnei, Taipei, Taiwan |
16. September | Missing Maps London: (Online) Mid-Month Mapathon [eng] |
16. September | Lüneburger Mappertreffen | Lüneburg, Lower Saxony, Germany |
17.–18. September | Jornadas de SIG Libre / SOTM España | Girona, Catalonia, Spain |
17. September | 18. Österreichischer OSM-Stammtisch (online) | Stainach-Pürgg, Styria, Austria |
25. September | [Online] OpenStreetMap Foundation board of Directors - public videomeeting |
25. September | OSM-Stammtisch Hannover | Hanover, Lower Saxony, Germany |
3.–5. Oktober | State of the Map 2025 | Quezon City, Philippines |
7. Oktober | Missing Maps London: (Online) Mapathon [eng] |
13. Oktober | OpenStreetMap x Wikidata Taipei #81 | Chengnei, Taipei, Taiwan |
17.–18. Oktober | Open Transport Community Conference | Vienna, Austria |
21. Oktober | Missing Maps London: (Online) Mid-Month Mapathon [eng] |
21. Oktober | Lüneburger Mappertreffen | Lüneburg, Lower Saxony, Germany |
22. Oktober | 76. Wiener OSM-Stammtisch | Vienna, Austria |
25. Oktober | OSM-Stammtisch Hannover | Hanover, Lower Saxony, Germany |
4. November | Missing Maps London: (Online) Mapathon [eng] |
7.–9. November | itWikiCon | Catania, Sicily, Italy |
8.–9. November | Karlsruhe Hack Weekend November 2025 | Karlsruhe, Baden-Württemberg, Germany |
10. November | OpenStreetMap x Wikidata Taipei #82 | Chengnei, Taipei, Taiwan |
14.–15. November | State of the Map Europe | Dundee, Scotland, United Kingdom |
18. November | Missing Maps London: (Online) Mid-Month Mapathon [eng] |
18. November | Lüneburger Mappertreffen | Lüneburg, Lower Saxony, Germany |
25. November | OSM-Stammtisch Hannover | Hanover, Lower Saxony, Germany |
28.–30. November | State of the Map Africa 2025 | Dar es-Salaam, Tanzania |
2. Dezember | Missing Maps London: (Online) Mapathon [eng] |
8. Dezember | OpenStreetMap x Wikidata Taipei #83 | Chengnei, Taipei, Taiwan |
16. Dezember | Missing Maps London: (Online) Mid-Month Mapathon [eng] |
16. Dezember | Lüneburger Mappertreffen | Lüneburg, Lower Saxony, Germany |
18. Dezember | 19. Österreichischer OSM-Stammtisch (online) | Stainach-Pürgg, Styria, Austria |
26. Dezember | OSM-Stammtisch Hannover | Hanover, Lower Saxony, Germany |