Template:Calendar

26th–28th June	State of the Map Africa 2026	Dar es Salaam, Tanzania
28th June	Mapping meetup in Uppsala	Uppsala, Sweden
29th June	OSM-Stammtisch Hannover	Hanover, Lower Saxony, Germany
29th June	Rencontre Saint-Étienne et sud Loire	Saint-Étienne, Auvergne-Rhône-Alpes, France
29th June	Rhein-Neckar OSM Treffen	Heidelberg, Baden-Württemberg, Germany
30th June	Webinaire en ligne - Hydrants, armoires de rue, poteaux et bâtiments de service
30th June	Braunschweiger Mappertreffen im Stratum 0 Hackerspace	Brunswick, Lower Saxony, Germany
30th June	London pub meet-up	City of Westminster, England, United Kingdom
30th June	East Midlands pub meet-up	Derby, England, United Kingdom
1st–31st July	MapCup Asia Pacific 2026
1st July	iD Community Chat
1st July	Stuttgarter OpenStreetMap-Treffen	Stuttgart, Baden-Württemberg, Germany
2nd July	Missing Maps mapathon Žilina #23	Žilina, Slovakia
2nd July	IntroLAB ✦ OpenStreetMap	Ghent, East Flanders, Belgium
2nd July	Angers : Rencontre mensuelle OpenStreetMap	Angers, Pays de la Loire, France
2nd July	Rencontre mensuelle des contributeurs Paris sud	Montrouge, Ile-de-France, France
3rd–4th July	State of the Map Colombia (SotMCol) 2026	Bogota, Bogota, Capital District, Colombia
3rd July	🇧🇷 Capacitação OSM 2026 - IVIDES DATA ® - Mapas Web com uMap	Rio de Janeiro, Rio de Janeiro, Brazil
4th July	Braunschweiger OSM-Treffen Mappingtour: Zusammen Braunschweig mappen	Brunswick, Lower Saxony, Germany
4th July	OSM India - Monthly Online Mapathon	New Delhi, India
7th July	London Data Week: Mapping festival with Missing Maps Mapathon	Greater London, England, United Kingdom
7th July	OSM-Treffpunkt	Salzburg, Salzburg, Austria
7th July	OSM-Znacht in Bern	Bern, Bern, Switzerland
7th July	Missing Maps London Mapathon (with Training) Beginner Friendly (Online) [eng]
8th–9th July	FOSS4GNL	Groningen, Groningen, Netherlands
9th–11th July	FOSS4G IT & OSMit 2026	Sardagna, Trento, Trentino – Alto Adige/Südtirol, Italy
11th–12th July	Indoor OSM Workshop 2026	Berlin, Germany
12th July	OSM Delhi Mapping Party No.30 (West Zone)	Delhi, India
12th July	OSM Chennai Mapping Party – Tambaram Market
13th July	OpenStreetMap x Wikidata Taipei #90	Chengnei, Taipei, Taiwan
14th July	Hamburger Mappertreffen	Hamburg, Germany
14th July	Münchner OSM-Treffen	Munich, Bavaria, Germany
14th July	OSM-Stammtisch Ulm/Neu-Ulm	Neu-Ulm, Bavaria, Germany
15th July	Online Mapathon von ÄRZTE OHNE GRENZEN
21st July	Missing Maps London Mid-Month (Without Training) Advanced Mappers (Online) [eng]
21st July	East Midlands pub meet-up	Derby, England, United Kingdom
21st July	202. OSM-Stammtisch Bonn	Bonn, North Rhine-Westphalia, Germany
21st July	OSM-Stammtisch Chemnitz	Chemnitz, Saxony, Germany
21st July	Lüneburger Mappertreffen (online)	Lüneburg, Lower Saxony, Germany
28th July	OSM-Verkehrswende #77	Berlin, Germany
29th July	Düsseldorfer OpenStreetMap-Treffen (online)	Dusseldorf, North Rhine-Westphalia, Germany
1st August	OSM India - Monthly Online Mapathon	New Delhi, India
4th August	OSM-Treffpunkt	Salzburg, Salzburg, Austria
4th August	Missing Maps London Mapathon (with Training) Beginner Friendly (Online) [eng]
6th August	Rencontre mensuelle des contributeurs Paris sud	Montrouge, Ile-de-France, France
9th August	OSMmapperCPH	Copenhagen, Capital Region of Denmark, Denmark
9th August	OSM Delhi Mapping Party No.31 (North Zone)	New Delhi, India
10th August	OpenStreetMap x Wikidata Taipei #91	Chengnei, Taipei, Taiwan
11th August	Hamburger Mappertreffen	Hamburg, Germany
11th August	OSM-Stammtisch Ulm/Neu-Ulm	Neu-Ulm, Bavaria, Germany
12th August	Münchner OSM-Treffen	Munich, Bavaria, Germany
15th–16th August	OSM auf der Maker Faire Hannover 2026	Hanover, Lower Saxony, Germany
16th August	Kartenwerkstatt Oschatz	Oschatz, Saxony, Germany
18th August	3. OSM Stammtisch Magdeburg	Magdeburg, Saxony-Anhalt, Germany
18th August	Missing Maps London Mid-Month for Advanced Mappers (no training provided) (Online) [eng]
18th August	OSM-Stammtisch Chemnitz	Chemnitz, Saxony, Germany
18th August	203. OSM-Stammtisch Bonn	Bonn, North Rhine-Westphalia, Germany
18th August	Lüneburger Mappertreffen (online)	Lüneburg, Lower Saxony, Germany
21st August	Potsdamer Mappertreffen	Potsdam, Brandenburg, Germany
25th August	East Midlands pub meet-up	Derby, England, United Kingdom
26th August	79. Wiener OSM-Stammtisch	Vienna, Austria
26th August	Würzburger OSM-Treffen	Würzburg, Bavaria, Germany
26th August	Düsseldorfer OpenStreetMap-Treffen (online)	Dusseldorf, North Rhine-Westphalia, Germany
27th August	OpenStreetMap West Bengal Mapping Party + AnkushTheHero Day
28th–30th August	State of the Map 2026	Champs-sur-Marne, Ile-de-France, France
28th August	Essen OSM-Treffen	Essen, North Rhine-Westphalia, Germany
31st August	Rhein-Neckar OSM Treffen	Heidelberg, Baden-Württemberg, Germany
1st September	OSM-Treffpunkt	Salzburg, Salzburg, Austria
1st September	Missing Maps London Mapathon Beginner Friendly (with Training) (Online) [eng]
2nd September	OSM Indoor Meetup
5th September	OSM India - Monthly Online Mapathon	New Delhi, India
7th September	OpenStreetMap x Wikidata Taipei #92	Chengnei, Taipei, Taiwan
8th September	OSM-Stammtisch Ulm/Neu-Ulm	Neu-Ulm, Bavaria, Germany
10th September	Münchner OSM-Treffen	Munich, Bavaria, Germany
13th September	OSM Delhi Mapping Party No.32 (Outside Delhi)	New Delhi, India
15th September	Missing Maps London Mid-Month for Advanced Mappers (no training provided) (Online) [eng]
15th September	22. Österreichischer OSM-Stammtisch (online)	Stainach-Pürgg, Styria, Austria
15th September	204. OSM-Stammtisch Bonn	Bonn, North Rhine-Westphalia, Germany
15th September	OSM-Stammtisch Chemnitz	Chemnitz, Saxony, Germany
15th September	Lüneburger Mappertreffen (online)	Lüneburg, Lower Saxony, Germany
16th September	OSM Stammtisch Köln	Cologne, North Rhine-Westphalia, Germany
22nd September	East Midlands pub meet-up	Derby, England, United Kingdom
25th September	Düsseldorfer OpenStreetMap-Treffen (online)	Dusseldorf, North Rhine-Westphalia, Germany
26th–27th September	Karlsruhe Hack Weekend September 2026	Karlsruhe, Baden-Württemberg, Germany
2nd–4th October	FOSSGIS-OSM-Communitytreffen Nr. 26 im Linuxhotel	Essen, North Rhine-Westphalia, Germany
3rd October	Essen OSM-Treffen	Essen, North Rhine-Westphalia, Germany
3rd October	OSM India - Monthly Online Mapathon	New Delhi, India
5th October	OpenStreetMap x Wikidata Taipei #93	Chengnei, Taipei, Taiwan
6th October	OSM-Treffpunkt	Salzburg, Salzburg, Austria
6th October	Missing Maps London Mapathon Beginner Friendly (with Training) (Online) [eng]
11th October	OSM Delhi Mapping Party No.33 (East Zone)	New Delhi, India
13th October	Münchner OSM-Treffen	Munich, Bavaria, Germany
13th October	OSM-Stammtisch Ulm/Neu-Ulm	Neu-Ulm, Bavaria, Germany
20th October	Missing Maps London Mid-Month for Advanced Mappers (no training provided) (Online) [eng]
20th October	OSM-Stammtisch Chemnitz	Chemnitz, Saxony, Germany
20th October	205. OSM-Stammtisch Bonn	Bonn, North Rhine-Westphalia, Germany
20th October	Lüneburger Mappertreffen (online)	Lüneburg, Lower Saxony, Germany
26th October	Rhein-Neckar OSM Treffen	Heidelberg, Baden-Württemberg, Germany
27th–29th October	State of the Map LATAM 2026 in Mexico City	Mexico City, Mexico City, Mexico
27th October	80. Wiener OSM-Stammtisch	Vienna, Austria
28th October	Düsseldorfer OpenStreetMap-Treffen (online)	Dusseldorf, North Rhine-Westphalia, Germany
3rd November	Missing Maps London Mapathon Beginner Friendly (with Training) (Online) [eng]
7th November	Maker Days Salzburg	Salzburg, Salzburg, Austria
7th November	OSM India - Monthly Online Mapathon	New Delhi, India
8th November	OSM Delhi Mapping Party No.34 (South Zone)	New Delhi, India
9th November	OpenStreetMap x Wikidata Taipei #94	Chengnei, Taipei, Taiwan
10th November	OSM-Stammtisch Ulm/Neu-Ulm	Neu-Ulm, Bavaria, Germany
11th November	Münchner OSM-Treffen	Munich, Bavaria, Germany
17th November	Missing Maps London Mid-Month for Advanced Mappers (no training provided) (Online) [eng]
17th November	OSM-Stammtisch Chemnitz	Chemnitz, Saxony, Germany
17th November	206. OSM-Stammtisch Bonn	Bonn, North Rhine-Westphalia, Germany
17th November	Lüneburger Mappertreffen (online)	Lüneburg, Lower Saxony, Germany
25th November	Düsseldorfer OpenStreetMap-Treffen (online)	Dusseldorf, North Rhine-Westphalia, Germany
1st December	OSM-Treffpunkt	Salzburg, Salzburg, Austria
1st December	Missing Maps London Mapathon Beginner Friendly (with Training) (Online) [eng]
5th December	OSM India - Monthly Online Mapathon	New Delhi, India
7th December	OpenStreetMap x Wikidata Taipei #95	Chengnei, Taipei, Taiwan
8th December	OSM-Stammtisch Ulm/Neu-Ulm	Neu-Ulm, Bavaria, Germany
9th December	23. Österreichischer OSM-Stammtisch (online)	Stainach-Pürgg, Styria, Austria
10th December	Münchner OSM-Treffen	Munich, Bavaria, Germany
13th December	OSM Delhi Mapping Party No.35 (Outside Delhi)	New Delhi, India
13th December	Essen OSM-Treffen	Essen, North Rhine-Westphalia, Germany
15th December	Missing Maps London Mid-Month for Advanced Mappers (no training provided) (Online) [eng]
15th December	207. OSM-Stammtisch Bonn	Bonn, North Rhine-Westphalia, Germany
15th December	OSM-Stammtisch Chemnitz	Chemnitz, Saxony, Germany
15th December	Lüneburger Mappertreffen (online)	Lüneburg, Lower Saxony, Germany
18th December	Düsseldorfer OpenStreetMap-Treffen (online)	Dusseldorf, North Rhine-Westphalia, Germany
25th January	Rhein-Neckar OSM Treffen	Heidelberg, Baden-Württemberg, Germany
29th March	Rhein-Neckar OSM Treffen	Heidelberg, Baden-Württemberg, Germany
31st May	Rhein-Neckar OSM Treffen	Heidelberg, Baden-Württemberg, Germany
26th July	Rhein-Neckar OSM Treffen	Heidelberg, Baden-Württemberg, Germany
27th September	Rhein-Neckar OSM Treffen	Heidelberg, Baden-Württemberg, Germany
29th November	Rhein-Neckar OSM Treffen	Heidelberg, Baden-Württemberg, Germany

Add your event to OpenStreetMap Calendar

Template documentation[View] [edit] [history] [Purge]

The above calendar box appears on the Main Page and Current events.

On 2020-12-18 the calendar has been replaced (as announced) with osmcal. Please add all events to OpenStreetMap Calendar, they will appear here soon afterwards, as well as on some other sites in the OSM universe.

How to update the calendar

To add a new event to the calendar, go to OSMCal, grant OSMCal access to your OpenStreetMap account, and add an event.

Usage

{{Calendar|country=ISO 3166 code|language=BCP 47 code}}

By default, the calendar displays all upcoming events, regardless of location, with dates formatted in the current page's language (as determined by {{Langcode}}). To limit the events to a particular country, set the |country = parameter. To format dates in a different language, set the |language = parameter.

Inserts a table of upcoming events related to OpenStreetMap.

Template parameters[Edit template data]

This template prefers block formatting of parameters.

Parameter		Description	Type	Status
Country	country	Limits the events to a single country based on an ISO 3166 code. Default Every event is displayed regardless of location. Example US	String	optional
Language	language	Formats dates based on a BCP 47 code (such as an ISO 639 code). Default The current page’s language based on its title. Example es	Unknown	optional
Count	count	Limits the count of entries displayed. Example 25	Number	optional

The above documentation is transcluded from Template:Calendar/doc. (edit | history)
Editors can experiment in this template's sandbox (Create | mirror) and testcases (Create) pages.
Add categories to the /doc subpage. Subpages of this template.