Source-backedRule Based AnnualHeightened editorial care

Guam History and Chamorro Heritage Day

Guam law designates the first Monday in March as Guam History and Chamorro Heritage Day, and the federal District Court of Guam’s 2026 holiday calendar lists 2 March 2026.

Date / rulefirst Monday in March; 2 March 2026
ScopeGuam / territorial government holiday
VerificationTerritorial Statute Recurring Verified
PortabilityRule Based Annual
Evidence statusSource-backed
Last authority check2026-09-08
Target-year policyCalculate Rule
Next date this engine can safely resolveMonday, March 1, 2027See everything on March 1 →
Authority summary

What is Guam History and Chamorro Heritage Day?

Guam law designates the first Monday in March as Guam History and Chamorro Heritage Day, and the federal District Court of Guam’s 2026 holiday calendar lists 2 March 2026.

Date and recurrence

first Monday in March; 2 March 2026

This observance follows a reusable calendar rule rather than one fixed Gregorian date. The actual date can move from year to year. Rule: first Monday in March

Scope and status

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

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.
  • Remembrance Civic Context Care.
Provenance

Sources

Source policy →
  1. Guam Code Annotated — public holidaysTerritorial Law
  2. U.S. District Court of Guam — 2026 holidaysFederal Court
Reader questions

Frequently asked questions

When is Guam History and Chamorro Heritage Day?

first Monday in March; 2 March 2026 The stored recurrence guidance is: first Monday in March.

Does Guam History and Chamorro Heritage Day fall on the same date every year?

It follows a recurring calendar rule, so the Gregorian date can change from year to year.

Is Guam History and Chamorro Heritage Day an official public holiday?

The authority record verifies it within this scope: Guam / territorial government holiday. 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 Guam History and Chamorro Heritage Day?

The stored designation basis is: Guam law designates the first Monday in March as Guam History and Chamorro Heritage Day, and the federal District Court of Guam’s 2026 holiday calendar lists 2 March 2026.. Supporting provenance includes Guam Code Annotated — public holidays. The site does not infer a separate creator or founder unless reviewed evidence establishes one.

Is Guam History and Chamorro Heritage Day international or country-specific?

This authority record is country-scoped to Guam. Its fuller verified scope is: Guam / territorial government holiday.

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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