| Key | Value |
| ISO3166-1 | EU |
| ISO3166-1:alpha2 | EU |
| alt_name:vi | Liên hiệp châu Âu |
| coat_of_arms | File:Coat of arms of Europe.svg |
| contact:website | https://europa.eu |
| description:en | Territory of the European Union. This includes outermost regions, but excludes overseas countries and territories and other non-participating parts of some Member States. |
| flag | File:Flag of Europe.svg |
| name:ar | الاتحاد الأوروبي |
| name:be | Еўрапейскі Саюз |
| name:bg | Европейски съюз |
| name:br | Unaniezh Europa |
| name:ca | Unió Europea |
| name:cnr | Evropska unija |
| name:cs | Evropská unie |
| name:cy | Yr Undeb Ewropeaidd |
| name:da | Den Europæiske Union |
| name:de | Europäische Union |
| name:el | Ευρωπαϊκή Ένωση |
| name:en | European Union |
| name:eo | Eŭropa Unio |
| name:es | Unión Europea |
| name:et | Euroopa Liit |
| name:eu | Europar Batasuna |
| name:fi | Euroopan unioni |
| name:fr | Union européenne |
| name:ga | An tAontas Eorpach |
| name:gaceria | Pautra Europea |
| name:hr | Europska unija |
| name:hsb | Europska unija |
| name:hu | Európai Unió |
| name:ia | Union Europee |
| name:it | Unione Europea |
| name:la | Unio Europaea |
| name:lb | Europäesch Unioun |
| name:li | Europese Unie |
| name:lt | Europos Sąjunga |
| name:lv | Eiropas Savienība |
| name:mi | Kotahitanga o Ūropi |
| name:mt | Unjoni Ewropea |
| name:nl | Europese Unie |
| name:pcd | Union uropéyine |
| name:pl | Unia Europejska |
| name:pt | União Europeia |
| name:ro | Uniunea Europeană |
| name:ru | Европейский союз |
| name:sk | Európska únia |
| name:sl | Evropska Unija |
| name:sr | Европска унија |
| name:sr-Latn | Evropska unija |
| name:sv | Europeiska unionen |
| name:tr | Avrupa Birliği |
| name:uk | Європейський Союз |
| name:vi | Liên minh châu Âu |
| name:vls | Europese Unie |
| name:wa | Union Uropeyinne |
| name:zea | Europese Unie |
| note | This is a site relation because a huge boundary relation would be cumbersome and error-prone, and complex w.r.t. border disputes between Member States. |
| note:ISO3166-1 | Exceptionally reserved code for any application needing to represent the European Union. |
| note:description | Separate OSM relations exist for grouping the member states, grouping the outermost regions, and grouping the overseas countries and territories. |
| note:name | Since all 24 official languages do not fit, the name tag is in the 3 procedural languages of the union (English, French, German). |
| note:url | https://wiki.openstreetmap.org/wiki/European_Union |
| place | supranational_union |
| population | 503679730 |
| short_name:be | ЕС |
| short_name:bg | ЕС |
| short_name:cnr | EU |
| short_name:cs | EU |
| short_name:cy | UE |
| short_name:da | EU |
| short_name:de | EU |
| short_name:el | ΕΕ |
| short_name:en | EU |
| short_name:eo | EU |
| short_name:es | UE |
| short_name:et | EL |
| short_name:fi | EU |
| short_name:fr | UE |
| short_name:ga | AE |
| short_name:hr | EU |
| short_name:hu | EU |
| short_name:it | UE |
| short_name:lb | EU |
| short_name:li | EU |
| short_name:lt | ES |
| short_name:lv | ES |
| short_name:mi | KŪ |
| short_name:mt | UE |
| short_name:nl | EU |
| short_name:pcd | UU |
| short_name:pl | UE |
| short_name:pt | UE |
| short_name:ro | UE |
| short_name:ru | ЕС |
| short_name:sk | EÚ |
| short_name:sl | EU |
| short_name:sv | EU |
| short_name:tr | AB |
| short_name:uk | ЄС |
| short_name:vls | EU |
| short_name:wa | UU |
| short_name:zea | EU |
| source:ISO3166-1 | https://web.archive.org/web/20120616044022/http://www.iso.org/iso/country_codes/iso_3166-faqs/iso_3166_faqs_specific.htm |
| source:note:name | https://en.wikipedia.org/wiki/Languages_of_the_European_Union |
| type | treaty |
| wikidata | Q458 |
| wikipedia | fr:Union européenne |