Constitution Day
Thailand’s Board of Investment official 2026 holiday information lists 10 December 2026 as Constitution Day.
Date and recurrence
10 December
This authority record treats the observance as a fixed annual date. The same month and day can be reused unless a stronger source changes the rule.
Scope and status
The verified scope stored for this record is Thailand. The site preserves that boundary and does not infer broader government, global or public-holiday status from the observance name alone.
Also known as
Constitution Day in Thailand
Topic and context
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.
- Remembrance Civic Context Care.
Sources
- Thailand Board of Investment — social and culture / holidaysGovernment First Party
Frequently asked questions
When is Constitution Day?
10 December The stored recurrence guidance is: 10 December.
Does Constitution Day fall on the same date every year?
The authority record classifies it as fixed annual, so its month and day are reusable unless stronger evidence changes the rule.
Is Constitution Day an official public holiday?
The authority record verifies it within this scope: Thailand. 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 Constitution Day?
The stored designation basis is: Thailand’s Board of Investment official 2026 holiday information lists 10 December 2026 as Constitution Day.. Supporting provenance includes Thailand Board of Investment — social and culture / holidays. The site does not infer a separate creator or founder unless reviewed evidence establishes one.
Is Constitution Day international or country-specific?
This authority record is country-scoped to Thailand. Its fuller verified scope is: Thailand.
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 2026-09-07.
Other observances on December 10
These records also resolve to December 10, 2026 under the current authority data.
Christmas Jumper Day
Save the Children UK’s official campaign page identifies Thursday, 10 December 2026 as Christmas Jumper Day.
Human Rights Day
A/RES/423 (V)
International Animal Rights Day
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Nobel Day
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Victory Day
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