Source-backedVariable CustomHeightened editorial care

Eid al-Ghadir

Shia calendar authorities place Eid al-Ghadir on 18 Dhu al-Hijjah; Gregorian dates are resolved from the applicable lunar-calendar/moon-sighting authority for the target community and year.

Date / rule18 Dhu al-Hijjah; Gregorian date varies by lunar-calendar authority/community (4 June in the cited 1447 AH/2026 IMAM-US calendar)
ScopeShia Islam / commemoration on 18 Dhu al-Hijjah; local Gregorian date can vary with lunar-calendar determination
VerificationReligious Calendar Authority Variable Date Verified
PortabilityVariable Custom
Evidence statusSource-backed
Last authority check2026-09-09
Target-year policyResolve Authority
Next occurrenceNot projected automatically

This record requires a current target-year source or is intentionally historical.

Authority summary

What is Eid al-Ghadir?

Shia calendar authorities place Eid al-Ghadir on 18 Dhu al-Hijjah; Gregorian dates are resolved from the applicable lunar-calendar/moon-sighting authority for the target community and year.

Date and recurrence

18 Dhu al-Hijjah; Gregorian date varies by lunar-calendar authority/community (4 June in the cited 1447 AH/2026 IMAM-US calendar)

The date is source-dependent or variable. A target-year source is required before assigning it to a calendar.

Scope and status

The verified scope stored for this record is Shia Islam / commemoration on 18 Dhu al-Hijjah; local Gregorian date can vary with lunar-calendar determination. The site preserves that boundary and does not infer broader government, global or public-holiday status from the observance name alone.

Also known as

Eid-e-Ghadir, Eid Ghadir

Classification

Topic and context

Faith, Tradition & Spirituality →
Accuracy controls

What this page does not assume

  • Keep the source-defined country, community, organizer or institutional scope; do not silently broaden it.
  • Do not treat the title alone as proof of government recognition or public-holiday status.
  • Do not add a creator, founding story or origin claim unless the supporting evidence establishes it.
  • Refresh the target year before publishing a new date when the record is not safely portable.
  • Faith Context Respect.
Provenance

Sources

Source policy →
  1. IMAM-US — Dhu al-Hijjah 1447 crescent/calendar noticeReligious Calendar Authority
  2. Fatemi Zahra Islamic Center — Eid al-Ghadir calendarReligious Community Calendar
Reader questions

Frequently asked questions

When is Eid al-Ghadir?

18 Dhu al-Hijjah; Gregorian date varies by lunar-calendar authority/community (4 June in the cited 1447 AH/2026 IMAM-US calendar) The stored recurrence guidance is: 18 Dhu al-Hijjah; resolve the corresponding Gregorian date from the target community’s authoritative Hijri calendar/moon-sighting determination.

Does Eid al-Ghadir fall on the same date every year?

It is not safely predictable from a fixed rule; the target year needs a current source.

Is Eid al-Ghadir an official public holiday?

The authority record verifies it within this scope: Shia Islam / commemoration on 18 Dhu al-Hijjah; local Gregorian date can vary with lunar-calendar determination. That recognition does not by itself make it a statutory public holiday; the site only makes public-holiday claims when the supporting authority record explicitly does so.

Who established or recognizes Eid al-Ghadir?

The stored designation basis is: Shia calendar authorities place Eid al-Ghadir on 18 Dhu al-Hijjah; Gregorian dates are resolved from the applicable lunar-calendar/moon-sighting authority for the target community and year.. Supporting provenance includes IMAM-US — Dhu al-Hijjah 1447 crescent/calendar notice. The site does not infer a separate creator or founder unless reviewed evidence establishes one.

Is Eid al-Ghadir international or country-specific?

No single country is assigned to this record in the authority dataset. The source-defined scope is: Shia Islam / commemoration on 18 Dhu al-Hijjah; local Gregorian date can vary with lunar-calendar determination. Use that scope rather than assuming worldwide or country-specific status.

How is this page verified?

The factual layer is source-backed and keeps its date rule, scope, provenance and editorial guardrails attached to the authority record. This record was checked on 2026-09-09.

Explore further

Related observances with useful context

More in this topic →

Related records are selected from shared ontology signals. When a reviewed distinction exists, it is labeled separately so “related” is not mistaken for “the same observance.”