Source-backedEdition SpecificHeightened editorial care

Calan Gaeaf

Welsh heritage programming from the National Trust continues to use the Calan Gaeaf identity, while the traditional date is 1 November.

Date / rule1 November traditionally; 2026 heritage programming may span late October through 1 November
ScopeWelsh seasonal folklore and heritage tradition marking the beginning of winter
VerificationHeritage Institution Current Edition
PortabilityEdition Specific
Evidence statusSource-backed
Last authority check2026-09-07
Target-year policyRefresh Edition
Next date this engine can safely resolveSunday, November 1, 2026See everything on November 1 →
Authority summary

What is Calan Gaeaf?

Welsh heritage programming from the National Trust continues to use the Calan Gaeaf identity, while the traditional date is 1 November.

Date and recurrence

1 November traditionally; 2026 heritage programming may span late October through 1 November

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 Welsh seasonal folklore and heritage tradition marking the beginning of winter. 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

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. National Trust — Calan Gaeaf at Erddig 2026Heritage Institution
Reader questions

Frequently asked questions

When is Calan Gaeaf?

1 November traditionally; 2026 heritage programming may span late October through 1 November The stored recurrence guidance is: Refresh the authoritative target-year edition/schedule; current stored evidence: 1 November traditionally; 2026 heritage programming may span late October through 1 November.

Does Calan Gaeaf fall on the same date every year?

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

Is Calan Gaeaf an official public holiday?

The authority record verifies it within this scope: Welsh seasonal folklore and heritage tradition marking the beginning of winter. 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 Calan Gaeaf?

The stored designation basis is: Welsh heritage programming from the National Trust continues to use the Calan Gaeaf identity, while the traditional date is 1 November.. Supporting provenance includes National Trust — Calan Gaeaf at Erddig 2026. The site does not infer a separate creator or founder unless reviewed evidence establishes one.

Is Calan Gaeaf international or country-specific?

No single country is assigned to this record in the authority dataset. The source-defined scope is: Welsh seasonal folklore and heritage tradition marking the beginning of winter. 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 2026-09-07.

Same date

Other observances on November 1

Date guide →

These records also resolve to November 1, 2026 under the current authority data.

Source-backedFixed Annual

Antigua and Barbuda Independence Day

Antigua and Barbuda

The Organization of American States’ current country page lists Antigua and Barbuda National Independence Day as 1 November.

Source-backedFixed Annual

David Hamilton Jackson (Liberty) Day

U.S. Virgin Islands / territorial holiday and commemoration

The U.S. Virgin Islands Governor has proclaimed 1 November as David Hamilton Jackson (Liberty) Day; current government proclamations continue to identify the observance on 1 November.

Source-backedFixed Annual

Haryana Day

Haryana, India; state-formation commemoration

Haryana government sources identify 1 November with Haryana’s formation as a separate state in 1966 and commemorate Haryana Day.

Source-backedEdition Specific

Hawke’s Bay Anniversary Day

Hawke’s Bay, New Zealand / provincial anniversary observance

Employment New Zealand’s 2026 table lists Hawke’s Bay’s actual anniversary date as 1 November and the observed date as Friday 23 October, following the Friday-before-Labour-Day convention.

Source-backedFixed Annual

International Pet Groomer Appreciation Day

International / pet-grooming profession appreciation observance

National Day Archives records November 1 and credits Krista Olson with founding the observance in 2019; current pet-industry editorial references retain November 1 annually.

Explore further

Related observances with useful context

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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.”