International Mother Language Day

worldwide annual observance to promote awareness of linguistic and cultural diversity
Event world_day Q42375
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Summary

International Mother Language Day is a world day[1]. It ranks in the top 6% of world day entities by monthly Wikipedia readership (1,090 views/month).[2]

Key Facts

  • Named after: first language[3]
  • Commons category: International Mother Language Day[4]
  • Commemorates: first language[5]
  • Inception: 2000[6]
  • Organizer: United Nations[7], UNESCO[8]
  • Day in year for periodic occurrence: February 21[9]
  • Official website: https://www.un.org/en/observances/mother-language-day[10], https://www.un.org/fr/observances/mother-language-day[11], https://www.un.org/es/observances/mother-language-day[12], https://www.un.org/ru/observances/mother-language-day[13], https://www.un.org/ar/observances/mother-language-day[14], https://www.un.org/zh/observances/mother-language-day[15]
  • Described at URL: https://documents-dds-ny.un.org/doc/UNDOC/GEN/N01/497/63/PDF/N0149763.pdf?OpenElement[16]
  • Official name: International Mother Language Day[17], Journée internationale de la langue maternelle[18], Международный день родного языка[19], Día Internacional de la Lengua Materna[20], اليوم الدولي للغة الأم[21], 国际母语日[22]
  • Motto text: linkages between mother tongue and multilingualism.[23], Languages matter![24], Languages matter for communities – the way forward[25], The information and communication technologies for the safeguarding and promotion of languages and linguistic diversity[26], Mother tongue instruction and inclusive education[27], Mother tongues and books – including digital books and textbooks[28], Local languages for global citizenship: spotlight on science[29], Inclusion in and through education: Language counts[30], Quality education, language(s) of instruction and learning outcomes[31], Towards Sustainable Futures through Multilingual Education[32], Linguistic diversity and multilingualism count for sustainable development[33], Indigenous languages matter for development, peace building and reconciliation[34], Languages without borders[35], Fostering multilingualism for inclusion in education and society[36]
  • Short name: IMLD[37]
  • Hashtag: InternationalMotherLanguageDay[38]

Why It Matters

International Mother Language Day has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[39] It is known by 52 alternative names across languages and contexts.[40]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . unesco.org. unesco.org. Provenance: wikidata.org.
  9. [11] ↑ . unesco.org. unesco.org. Provenance: wikidata.org.
  10. [12] ↑ . unesco.org. unesco.org. Provenance: wikidata.org.
  11. [13] ↑ . unesco.org. unesco.org. Provenance: wikidata.org.
  12. [14] ↑ . unesco.org. unesco.org. Provenance: wikidata.org.
  13. [15] ↑ . unesco.org. unesco.org. Provenance: wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . un.org. Retrieved . un.org. Provenance: wikidata.org.
  16. [18] ↑ . un.org. Retrieved . un.org. Provenance: wikidata.org.
  17. [19] ↑ . un.org. Retrieved . un.org. Provenance: wikidata.org.
  18. [20] ↑ . un.org. Retrieved . un.org. Provenance: wikidata.org.
  19. [21] ↑ . un.org. Retrieved . un.org. Provenance: wikidata.org.
  20. [22] ↑ . un.org. Retrieved . un.org. Provenance: wikidata.org.
  21. [23] ↑ . unesdoc.unesco.org. Retrieved . unesdoc.unesco.org. Provenance: wikidata.org.
  22. [24] ↑ . unesdoc.unesco.org. Retrieved . unesdoc.unesco.org. Provenance: wikidata.org.
  23. [25] ↑ . unesdoc.unesco.org. Retrieved . unesdoc.unesco.org. Provenance: wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.
  26. [28] ↑ . news.un.org. Retrieved . news.un.org. Provenance: wikidata.org.
  27. [29] ↑ . news.un.org. Retrieved . news.un.org. Provenance: wikidata.org.
  28. [30] ↑ . wikidata.org.
  29. [31] ↑ . wikidata.org.
  30. [32] ↑ . wikidata.org.
  31. [33] ↑ . wikidata.org.
  32. [34] ↑ . wikidata.org.
  33. [35] ↑ . unesco.org. Retrieved . unesco.org. Provenance: wikidata.org.
  34. [36] ↑ . ecml.at. Retrieved . ecml.at. Provenance: wikidata.org.
  35. [37] ↑ . languagemagazine.com. Retrieved . languagemagazine.com. Provenance: wikidata.org.
  36. [38] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [39] ↑ . Wikidata sitelinks. wikidata.org.
  3. [40] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). International Mother Language Day. Retrieved October 15, 2026, from https://4ort.xyz/entity/international-mother-language-day
MLA “International Mother Language Day.” 4ort.xyz Knowledge Graph, 4ort.xyz, 15 Oct. 2026, https://4ort.xyz/entity/international-mother-language-day.
BibTeX @misc{4ortxyz_international-mother-language-day_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{International Mother Language Day}}, year = {2026}, url = {https://4ort.xyz/entity/international-mother-language-day}, note = {Accessed: 2026-10-15}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): International Mother Language Day — https://4ort.xyz/entity/international-mother-language-day (retrieved 2026-10-15)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 3h ago · Cassiuso · 2026-10-15 view diff on Wikidata ↗
    Date of promulgation → —
    Claims rich → —
    "/* wbremoveclaims-remove:1| */ Date of promulgation: 17 November 1999"
  2. 2d ago · ButterflyOFF · 2026-10-13 view diff on Wikidata ↗
    Instance of → world day
    Inception → —
    Gnd id → 7573640-8
    Inception → +2000-00-00T00:00:00Z
    + 11 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ Pronunciation audio: Kab-Q42375-Ass agraɣlan n tutlayt tayemmat-ButterflyOFF.ogg, Added pronunciation recorded via Wiki-Say-It! 0.2.10"
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