Source-backedVariable CustomHeightened editorial care

International Children’s Book Day

IBBY states that since 1967 International Children’s Book Day has been celebrated in the first week of April, on or around Hans Christian Andersen’s birthday, 2 April.

Date / ruleOn or around 2 April each year
ScopeInternational Board on Books for Young People / international observance
VerificationInternational Association Recurring Rule Verified
PortabilityVariable Custom
Evidence statusSource-backed
Last authority check2026-09-08
Target-year policyResolve Authority
Next occurrenceNot projected automatically

This record requires a current target-year source or is intentionally historical.

Authority summary

What is International Children’s Book Day?

IBBY states that since 1967 International Children’s Book Day has been celebrated in the first week of April, on or around Hans Christian Andersen’s birthday, 2 April.

Date and recurrence

On or around 2 April each year

The date is source-dependent or variable. A target-year source is required before assigning it to a calendar.

Scope and status

The verified scope stored for this record is International Board on Books for Young People / international observance. 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

Arts, Entertainment & Lifestyle →
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.
  • Minors Context Care.
Provenance

Sources

Source policy →
  1. IBBY — International Children’s Book DayInternational Association
Reader questions

Frequently asked questions

When is International Children’s Book Day?

On or around 2 April each year The stored recurrence guidance is: Observed on or around 2 April each year; local/event timing can vary.

Does International Children’s Book Day fall on the same date every year?

It is not safely predictable from a fixed rule; the target year needs a current source.

Is International Children’s Book Day an official public holiday?

The authority record verifies it within this scope: International Board on Books for Young People / international 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 International Children’s Book Day?

The stored designation basis is: IBBY states that since 1967 International Children’s Book Day has been celebrated in the first week of April, on or around Hans Christian Andersen’s birthday, 2 April.. Supporting provenance includes IBBY — International Children’s Book Day. The site does not infer a separate creator or founder unless reviewed evidence establishes one.

Is International Children’s Book Day international or country-specific?

The record has international or global institutional scope: International Board on Books for Young People / international observance. 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.

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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.”