| 16 ژوئن | Atelier de juin du groupe local de Grenoble | Grenoble, Auvergne-Rhône-Alpes, France |
| 17 ژوئن | Missing Maps London: (Online) Mid-Month Mapathon [eng] |
| 17 ژوئن | 188. OSM-Stammtisch Bonn | Bonn, North Rhine-Westphalia, Germany |
| 17 ژوئن | Lüneburger Mappertreffen | Lüneburg, Lower Saxony, Germany |
| 18 ژوئن | Stammtisch Karlsruhe | Karlsruhe, Baden-Württemberg, Germany |
| 18 ژوئن | Missing Maps - DRK & MSF Online Mapathon |
| 18 ژوئن | Meeting of the Catalan Association of the OSM |
| 19–21 ژوئن | State of the Map US | Boston, Massachusetts, United States |
| 19 ژوئن | Atelier cartopartie - Pays des Ecrins | L'Argentière-la-Bessée, Provence-Alpes-Côte d'Azur, France |
| 19 ژوئن | Mappy Hour OSM España | Cuenca, Castile-La Mancha, Spain |
| 20–22 ژوئن | MERGE-it 2025 | Verona, Veneto, Italy |
| 20 ژوئن | UN Mappers Training: Waterways Mapping in OpenStreetMap |
| 20 ژوئن | Jugendhackt: OpenStreetMap – die Welt für alle auffindbar machen (12–18 Jahre) | Potsdam, Brandenburg, Germany |
| 21 ژوئن | OSM Bengaluru Mapping Party | Bengaluru, Karnataka, India |
| 21 ژوئن | OpenStreetMap workshop at FOSS Meetup Mumbai | Navi Mumbai, Maharashtra, India |
| 21 ژوئن | OSM Africa June 2025 Mapathon - Map Burundi | Rumonge, Rumonge, Burundi |
| 22 ژوئن | 4th OpenStreetMap West Bengal Mapping Party | Siliguri, West Bengal, India |
| 22 ژوئن | 3rd OpenStreetMap Mumbai Mapping Party | Mumbai, Maharashtra, India |
| 23 ژوئن | OSM-Stammtisch Hannover | Hanover, Lower Saxony, Germany |
| 24 ژوئن | Parc Angrignon Mapathon | Montreal, Quebec, Canada |
| 24 ژوئن | London Climate Action Week Mapathon | London, England, United Kingdom |
| 24 ژوئن | South Bay Map Night | San Jose, California, United States |
| 24 ژوئن | OSM Radinfra-Mapathon #2 | Vogtei, Thuringia, Germany |
| 25 ژوئن | Rencontre groupe local Mapadour | Ondres, Nouvelle-Aquitaine, France |
| 25 ژوئن | Maptime Amsterdam: Summertime Meetup | Amsterdam, North Holland, Netherlands |
| 25 ژوئن | London pub meet-up | London, England, United Kingdom |
| 26 ژوئن | [Online] OpenStreetMap Foundation board of Directors - public videomeeting |
| 27 ژوئن | Düsseldorfer OpenStreetMap-Treffen (online) | Dusseldorf, North Rhine-Westphalia, Germany |
| 29 ژوئن | 18th OpenStreetMap Delhi Mapping Meetup | 18वीं ओपनस्ट्रीटमैप दिल्ली मैपिंग मीटअप | Delhi, India |
| 1 جولای | Missing Maps mapathon Žilina #18 | Žilina, Region of Žilina, Slovakia |
| 1 جولای | Missing Maps London: (Online) Mapathon [eng] |
| 2 جولای | Stuttgarter OpenStreetMap-Treffen | Stuttgart, Baden-Württemberg, Germany |
| 2–3 جولای | FOSS4GNL 2025 | Wageningen, Gelderland, Netherlands |
| 4 جولای | UN Mappers #ValidationFriday Mappy Hour |
| 5 جولای | 3. OSMS meets VPE | Pforzheim, Baden-Württemberg, Germany |
| 8 جولای | Hamburger Mappertreffen | Hamburg, Germany |
| 8 جولای | South Bay Map Night | San Jose, California, United States |
| 10 جولای | OpenStreetMap Midwest Meetup | Ohio, United States |
| 13 جولای | OSMmapperCPH | Copenhagen, Capital Region of Denmark, Denmark |
| 14–20 جولای | FOSS4G Europe 2025 | Mostar, Federation of Bosnia and Herzegovina, Bosnia and Herzegovina |
| 14 جولای | OpenStreetMap x Wikidata Taipei #78 | Chengnei, Taipei, Taiwan |
| 15 جولای | Missing Maps London: (Online) Mid-Month Mapathon [eng] |
| 15 جولای | Lüneburger Mappertreffen | Lüneburg, Lower Saxony, Germany |
| 17 جولای | Missing Maps Mapathon in Heidelberg MSF | Heidelberg, Baden-Württemberg, Germany |
| 22 جولای | Kieler Mapper*innentreffen | Kiel, Schleswig-Holstein, Germany |
| 22 جولای | South Bay Map Night | San Jose, California, United States |
| 24 جولای | OSM-Stammtisch Hannover | Hanover, Lower Saxony, Germany |
| 24 جولای | 75. Wiener OSM-Stammtisch | Vienna, Austria |
| 31 جولای | [Online] OpenStreetMap Foundation board of Directors - public videomeeting |
| 5 اوت | South Bay Map Night | San Jose, California, United States |
| 5 اوت | Missing Maps London: (Online) Mapathon [eng] |
| 9 اوت | Stuttgarter OSM-Geburtstagtreffen | Stuttgart, Baden-Württemberg, Germany |
| 11 اوت | OpenStreetMap x Wikidata Taipei #79 | Chengnei, Taipei, Taiwan |
| 14 اوت | OpenStreetMap Midwest Meetup | Ohio, United States |
| 19 اوت | Missing Maps London: (Online) Mid-Month Mapathon [eng] |
| 19 اوت | South Bay Map Night | San Jose, California, United States |
| 19 اوت | Lüneburger Mappertreffen | Lüneburg, Lower Saxony, Germany |
| 20–22 اوت | Mostra de projetos de mapeamento - Workshop MPCS 2025 | Rio de Janeiro, Rio de Janeiro, Brazil |
| 24 اوت | OSM-Stammtisch Hannover | Hanover, Lower Saxony, Germany |
| 28 اوت | [Online] OpenStreetMap Foundation board of Directors - public videomeeting |
| 2 سپتامبر | Missing Maps London: (Online) Mapathon [eng] |
| 4–6 سپتامبر | SotM LatAm 2025 | Medellín, Antioquia, Colombia |
| 11 سپتامبر | OpenStreetMap Midwest Meetup | Ohio, United States |
| 15 سپتامبر | OpenStreetMap x Wikidata Taipei #80 | Chengnei, Taipei, Taiwan |
| 16 سپتامبر | Missing Maps London: (Online) Mid-Month Mapathon [eng] |
| 16 سپتامبر | Lüneburger Mappertreffen | Lüneburg, Lower Saxony, Germany |
| 17–18 سپتامبر | Jornadas de SIG Libre / SOTM España | Girona, Catalonia, Spain |
| 17 سپتامبر | 18. Österreichischer OSM-Stammtisch (online) | Stainach-Pürgg, Styria, Austria |
| 25 سپتامبر | FOSS4G Belgium | Schaerbeek - Schaarbeek, Belgium |
| 25 سپتامبر | [Online] OpenStreetMap Foundation board of Directors - public videomeeting |
| 25 سپتامبر | OSM-Stammtisch Hannover | Hanover, Lower Saxony, Germany |
| 3–5 اکتبر | State of the Map 2025 | Quezon City, Philippines |
| 7–10 اکتبر | State of the Map Nigeria 2025 Conference Enugu | Enugu State, Nigeria |
| 7 اکتبر | Missing Maps London: (Online) Mapathon [eng] |
| 9 اکتبر | OpenStreetMap Midwest Meetup | Ohio, United States |
| 13 اکتبر | OpenStreetMap x Wikidata Taipei #81 | Chengnei, Taipei, Taiwan |
| 17–18 اکتبر | Open Transport Community Conference | Vienna, Austria |
| 21 اکتبر | Missing Maps London: (Online) Mid-Month Mapathon [eng] |
| 21 اکتبر | Lüneburger Mappertreffen | Lüneburg, Lower Saxony, Germany |
| 22 اکتبر | 76. Wiener OSM-Stammtisch | Vienna, Austria |
| 25 اکتبر | OSM-Stammtisch Hannover | Hanover, Lower Saxony, Germany |
| 4 نوامبر | Missing Maps London: (Online) Mapathon [eng] |
| 7–9 نوامبر | itWikiCon | Catania, Sicily, Italy |
| 8–9 نوامبر | Karlsruhe Hack Weekend November 2025 | Karlsruhe, Baden-Württemberg, Germany |
| 10 نوامبر | OpenStreetMap x Wikidata Taipei #82 | Chengnei, Taipei, Taiwan |
| 13 نوامبر | OpenStreetMap Midwest Meetup | Ohio, United States |
| 14–15 نوامبر | State of the Map Europe | Dundee, Scotland, United Kingdom |
| 18 نوامبر | Missing Maps London: (Online) Mid-Month Mapathon [eng] |
| 18 نوامبر | Lüneburger Mappertreffen | Lüneburg, Lower Saxony, Germany |
| 25 نوامبر | OSM-Stammtisch Hannover | Hanover, Lower Saxony, Germany |
| 28–30 نوامبر | State of the Map Africa 2025 | Dar es-Salaam, Tanzania |
| 2 دسامبر | Missing Maps London: (Online) Mapathon [eng] |
| 8 دسامبر | OpenStreetMap x Wikidata Taipei #83 | Chengnei, Taipei, Taiwan |
| 11 دسامبر | OpenStreetMap Midwest Meetup | Ohio, United States |
| 16 دسامبر | Missing Maps London: (Online) Mid-Month Mapathon [eng] |
| 16 دسامبر | Lüneburger Mappertreffen | Lüneburg, Lower Saxony, Germany |
| 18 دسامبر | 19. Österreichischer OSM-Stammtisch (online) | Stainach-Pürgg, Styria, Austria |
| 26 دسامبر | OSM-Stammtisch Hannover | Hanover, Lower Saxony, Germany |
| 8 ژانویه | OpenStreetMap Midwest Meetup | Ohio, United States |
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