International Day for Dialogue among Civilizations
A/RES/78/286
A/RES/78/286
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. Public-holiday or government status is never inferred from the observance name alone.
Overview
International Day for Dialogue among Civilizations is observed on 10 June. The United Nations General Assembly established it through resolution A/RES/78/286, adopted on 7 June 2024.
The observance promotes respect for civilizational diversity, dialogue, mutual understanding and solidarity as practical foundations for peaceful international and intercultural relations.
Why it matters
Dialogue among civilizations is broader than ceremonial cultural exchange. It includes listening across differences, resisting stereotypes, preserving space for disagreement without dehumanization and finding areas of cooperation on shared challenges.
A useful observance should not imply that cultures are fixed or internally uniform. Civilizations, societies and communities contain diverse voices, histories and identities.
History
China announced that it would submit a General Assembly initiative on an International Day for Dialogue among Civilizations, and the eventual draft A/78/L.75 drew a large cross-regional group of sponsors. The UN observance page identifies China as the proposer and notes co-sponsorship by more than 80 countries.
On 7 June 2024, the General Assembly adopted resolution A/RES/78/286 and designated 10 June as the International Day for Dialogue among Civilizations.
The first observance took place on 10 June 2025. The Secretary-General’s message for that date explicitly described it as the first International Day for Dialogue among Civilizations.
How the observance developed
This timeline is assembled only from verified provenance fields. Missing stages are omitted rather than inferred.
China, with broad cross-regional co-sponsorship
The UN observance page identifies China as the proposer and says the resolution was co-sponsored by more than 80 countries; A/78/L.75 documents the formal sponsor group.
United Nations General Assembly
UN General Assembly resolution A/RES/78/286
First documented observance
The Secretary-General’s 10 June 2025 message explicitly calls it the first International Day for Dialogue among Civilizations.
What the evidence establishes
Verified institutional roles and milestones are shown first. Fields that the reviewed sources do not establish remain fail-closed and are available below without competing with the confirmed record.
4 fields not established in reviewed sources
Ways to observe
Host a structured dialogue in which participants first summarize another person’s position fairly before responding.
Compare how the same historical event is interpreted in different credible cultural or national sources, separating evidence from perspective.
Invite local cultural, educational or faith organizations to discuss one shared community challenge while making room for internal diversity within each group.
Audit public-facing material for stereotypes or claims that portray any civilization as monolithic, timeless or inherently superior.
Useful facts
International Day for Dialogue among Civilizations is observed on 10 June.
The General Assembly established the day through resolution A/RES/78/286 on 7 June 2024.
The United Nations identifies China as the proposer and reports co-sponsorship by more than 80 countries.
The first observance was held on 10 June 2025.
The reviewed first-party sources do not establish one continuing central facilitator or an explicit historical reason for selecting 10 June.
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.
Evidence & sources
Repeated links from the authority record, institutional provenance and editorial guide research are consolidated here. Badges show how each source is used; a contextual source is never treated as proof of establishment on its own.
United Nations Digital Library — A/78/L.75 (opens in a new tab)
United Nations Digital Library — A/RES/78/286 (opens in a new tab)
UN Secretary-General — first International Day message, 10 June 2025 (opens in a new tab)
United Nations — International Day for Dialogue among Civilizations (opens in a new tab)
United Nations — List of International Days and Weeks (opens in a new tab)
United Nations — Observances: who chooses them and how (opens in a new tab)
Understand it, compare it, then explore further
Start with the most common factual questions, then use reviewed distinctions and related authority records to understand where this observance fits.
Frequently asked questions
When is International Day for Dialogue among Civilizations?
10 June The stored recurrence guidance is: 10 June.
Does International Day for Dialogue among Civilizations 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 International Day for Dialogue among Civilizations an official public holiday?
The authority record verifies it within this scope: United Nations / 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 Day for Dialogue among Civilizations?
The reviewed provenance layer identifies United Nations General Assembly as the proclaiming or establishing body. The proposer or originator is recorded separately as China, with broad cross-regional co-sponsorship.
Is International Day for Dialogue among Civilizations international or country-specific?
The record has international or global institutional scope: United Nations / 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 2026-09-05.
When was International Day for Dialogue among Civilizations established?
The UN General Assembly adopted resolution A/RES/78/286 on 7 June 2024.
When was the first observance?
The first International Day for Dialogue among Civilizations was marked on 10 June 2025.
Who proposed the day?
The United Nations observance page identifies China as the proposer and says the resolution was co-sponsored by more than 80 countries.
Other observances on June 10
These records also resolve to June 10, 2027 under the current authority data.
Commemoration of the abolition of slavery — French Guiana
French Labour Code article L3422-2 designates 10 June in French Guiana (Guyane) as a public holiday for the commemoration of the abolition of slavery.
National Bed Bug Prevention Day
National Day Archives records June 10 and Dodson Pest Control as the 2019 founder; current calendar references also keep June 10 annually.
National Iced Tea Day
Java House first-party material explicitly identifies June 10 as National Iced Tea Day.
Portugal, Camões and the Portuguese Communities Day
Government of Portugal