World Octopus Day
World Animal Protection identifies 8 October as World Octopus Day, and Birch Aquarium at UC San Diego has documented 8 October programming for the observance.
Date and recurrence
8 October annually in cited animal-welfare and aquarium sources
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 Octopus awareness, welfare and marine-life education observance. The site preserves that boundary and does not infer broader government, global or public-holiday status from the observance name alone.
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.
Sources
- World Animal Protection — World Octopus DayAnimal Welfare Organization
- Birch Aquarium at Scripps — World Octopus DayPublic Aquarium
Frequently asked questions
When is World Octopus Day?
8 October annually in cited animal-welfare and aquarium sources The stored recurrence guidance is: 8 October.
Does World Octopus 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 Octopus Day an official public holiday?
The authority record verifies it within this scope: Octopus awareness, welfare and marine-life education observance. 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 Octopus Day?
The stored designation basis is: World Animal Protection identifies 8 October as World Octopus Day, and Birch Aquarium at UC San Diego has documented 8 October programming for the observance.. Supporting provenance includes World Animal Protection — World Octopus Day. The site does not infer a separate creator or founder unless reviewed evidence establishes one.
Is World Octopus Day international or country-specific?
No single country is assigned to this record in the authority dataset. The source-defined scope is: Octopus awareness, welfare and marine-life education observance. 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.
Other observances on October 8
These records also resolve to October 8, 2026 under the current authority data.
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The official Harbormaster Appreciation Day site states that US Harbors started the observance in 2019 and that it occurs annually on October 8.
Harry Potter Book Day
Bloomsbury’s official Harry Potter Book Day page identifies Thursday 8 October 2026 as the current event date.
National Salmon Day
Chicken of the Sea identifies October 8 as National Salmon Day and uses the occasion for salmon-focused education and recipes.
World Sight Day
International Agency for the Prevention of Blindness (IAPB) and the global eye-health community