Source-backedEdition SpecificHeightened editorial care

H.M. Queen Sirikit the Queen Mother’s Birthday and Mother’s Day

The Bank of Thailand’s 2026 holiday notification lists H.M. Queen Sirikit the Queen Mother’s Birthday and Mother’s Day on 12 August 2026.

Date / rule12 August 2026
ScopeThailand / 2026 financial-institution holiday calendar
VerificationThailand Central Bank Current Calendar Verified
PortabilityEdition Specific
Evidence statusSource-backed
Last authority check2026-09-08
Target-year policyRefresh Edition
Next occurrenceNot projected automatically

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

Authority summary

What is H.M. Queen Sirikit the Queen Mother’s Birthday and Mother’s Day?

The Bank of Thailand’s 2026 holiday notification lists H.M. Queen Sirikit the Queen Mother’s Birthday and Mother’s Day on 12 August 2026.

Date and recurrence

12 August 2026

The stored date is verified for a specific edition only. It is not projected into another year without a fresh authoritative source.

Scope and status

The verified scope stored for this record is Thailand / 2026 financial-institution holiday calendar. The site preserves that boundary and does not infer broader government, global or public-holiday status from the observance name alone.

Also known as

King’s Mother’s Birthday

Classification

Topic and context

Civic, Remembrance & History →
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.
  • Remembrance Civic Context Care.
Provenance

Sources

Source policy →
  1. Bank of Thailand — Financial Institutions Holidays B.E. 2569 (2026)Central Bank Calendar
Reader questions

Frequently asked questions

When is H.M. Queen Sirikit the Queen Mother’s Birthday and Mother’s Day?

12 August 2026 The stored recurrence guidance is: Refresh the authoritative target-year edition/schedule; current stored evidence: 12 August 2026.

Does H.M. Queen Sirikit the Queen Mother’s Birthday and Mother’s Day fall on the same date every year?

No. The stored date is edition-specific and must be refreshed for another year.

Is H.M. Queen Sirikit the Queen Mother’s Birthday and Mother’s Day an official public holiday?

The authority record verifies it within this scope: Thailand / 2026 financial-institution holiday calendar. 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 H.M. Queen Sirikit the Queen Mother’s Birthday and Mother’s Day?

The stored designation basis is: The Bank of Thailand’s 2026 holiday notification lists H.M. Queen Sirikit the Queen Mother’s Birthday and Mother’s Day on 12 August 2026.. Supporting provenance includes Bank of Thailand — Financial Institutions Holidays B.E. 2569 (2026). The site does not infer a separate creator or founder unless reviewed evidence establishes one.

Is H.M. Queen Sirikit the Queen Mother’s Birthday and Mother’s Day international or country-specific?

This authority record is country-scoped to Thailand. Its fuller verified scope is: Thailand / 2026 financial-institution holiday calendar.

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 2026-09-08.

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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.”