World Reef Day
World Reef Day’s official materials identify 1 June as the recurring annual date and use the current campaign name World Reef Day.
Date and recurrence
1 June annually
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 Global / World Reef Day organizer-led awareness campaign. The site preserves that boundary and does not infer broader government, global or public-holiday status from the observance name alone.
Also known as
World Reef Awareness Day
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.
- Health Information Not Medical Advice.
Sources
- World Reef Day — Official siteFirst Party Campaign
- World Reef Day — ToolkitFirst Party Campaign
Frequently asked questions
When is World Reef Day?
1 June annually The stored recurrence guidance is: 1 June.
Does World Reef 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 World Reef Day an official public holiday?
The authority record verifies it within this scope: Global / World Reef Day organizer-led awareness campaign. 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 World Reef Day?
The stored designation basis is: World Reef Day’s official materials identify 1 June as the recurring annual date and use the current campaign name World Reef Day.. Supporting provenance includes World Reef Day — Official site. The site does not infer a separate creator or founder unless reviewed evidence establishes one.
Is World Reef Day international or country-specific?
The record has international or global institutional scope: Global / World Reef Day organizer-led awareness campaign. That does not mean every country treats the date as a public holiday or observes it in the same way.
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.
Other observances on June 1
These records also resolve to June 1, 2027 under the current authority data.
Global Day of Parents
A/RES/66/292
Independence Day
Australia’s Department of Foreign Affairs and Trade current National Days protocol register lists Samoa — Independence Day on 1 June. The source verifies the diplomatic national-day identit…
Kentucky Statehood Day
The Kentucky Historical Society identifies 1 June as Statehood Day in its statehood-anniversary programming.
Madaraka Day
Constitution of Kenya, Article 9; Government of Kenya commemoration
National Hazelnut Cake Day
Two Association of Nutrition & Foodservice Professionals chapter calendars from different publication years list National Hazelnut Cake Day on 1 June.
National Skincare Education Day
The day registry identifies June 1 annually and records Higher Education Skincare as the creator in 2020; current calendar coverage preserves the same recurring date.