World Sleep Day

world day
Event world_day Q834076
World Sleep Day
Donna Norine Schuster (American, 1883 - 1953) · Public Domain · Wikimedia
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World Sleep Day

Summary

World Sleep Day is a world day[1]. It draws 32 Wikipedia views per month (world_day category, ranking #72 of 248).[2]

Key Facts

  • World Sleep Day's image is recorded as Donna Norine Schuster Sleep 1917.jpg[3].
  • World Sleep Day's instance of is recorded as world day[4].
  • World Sleep Day's commemorates is recorded as sleep[5].
  • +2008-01-01T00:00:00Z marks the founding of World Sleep Day[6].
  • World Sleep Day's Freebase ID is recorded as /m/0gj96yb[7].
  • World Sleep Day's organizer is recorded as World Sleep Society[8].
  • World Sleep Day's organizer is recorded as Max Castillo[9].
  • World Sleep Day's day in year for periodic occurrence is recorded as first Friday before the March equinox[10].
  • World Sleep Day's official website is recorded as https://ses.org.es/eventos/dia-mundial-del-sueno/[11].
  • World Sleep Day's official website is recorded as https://worldsleepday.org/get-involved/faqs[12].
  • World Sleep Day's Google Knowledge Graph ID is recorded as /g/121j1qds[13].
  • World Sleep Day's Quora topic ID is recorded as World-Sleep-Day[14].
  • World Sleep Day's date of promulgation is recorded as +2008-03-14T00:00:00Z[15].

Why It Matters

World Sleep Day draws 32 Wikipedia views per month (world_day category, ranking #72 of 248).[2] It has Wikipedia articles in 18 language editions, a strong signal of global cultural recognition.[16] It is known by 6 alternative names across languages and contexts.[17]

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] . ses.org.es. ses.org.es. Provenance: wikidata.org.
  5. [7] . Freebase Data Dumps. wikidata.org.
  6. [8] . worldsleepday.org. worldsleepday.org. Provenance: wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . worldsleepsociety.org. worldsleepsociety.org. Provenance: wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . ses.org.es. ses.org.es. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [16] . Wikidata sitelinks. wikidata.org.
  3. [17] . 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). World Sleep Day. Retrieved May 3, 2026, from https://4ort.xyz/entity/world-sleep-day
MLA “World Sleep Day.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/world-sleep-day.
BibTeX @misc{4ortxyz_world-sleep-day_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{World Sleep Day}}, year = {2026}, url = {https://4ort.xyz/entity/world-sleep-day}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): World Sleep Day — https://4ort.xyz/entity/world-sleep-day (retrieved 2026-05-03)

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