International Day for Dialogue among Civilizations2026 · Date · History · Messages · Quotes
A/RES/78/286
About International Day for Dialogue among Civilizations
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 International Day for Dialogue among Civilizations 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 of International Day for Dialogue among Civilizations
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 uses documented milestones from reviewed sources. Missing stages are left out rather than guessed.
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
Confirmed institutional roles and milestones are shown first. Details that could not be established from the reviewed sources are listed separately below.
4 fields not established in reviewed sources
How to Observe International Day for Dialogue among Civilizations
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.
International Day for Dialogue among Civilizations Facts
In the entry for International Day for Dialogue among Civilizations, 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.
International Day for Dialogue among Civilizations Messages
May International Day for Dialogue among Civilizations encourage thoughtful participation, shared responsibility and action that continues after the observance ends.
Wishing everyone observing International Day for Dialogue among Civilizations a day of reflection, constructive dialogue and purposeful follow-through.
On International Day for Dialogue among Civilizations, may awareness lead to informed discussion, practical action and respect for the communities at the heart of the observance.
International Day for Dialogue among Civilizations Quotes
“At a time when the international system is being tested, dialogue has the power to re-unite us for a more just, and more peaceful world.”
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
Sources used across the guide are gathered here. Labels show how each source supports the page, and contextual references are kept separate from primary evidence.
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 compare closely related observances and explore useful connections.
Frequently asked questions
When is International Day for Dialogue among Civilizations?
10 June The documented recurrence rule is: 10 June.
Does International Day for Dialogue among Civilizations fall on the same date every year?
Yes. It uses a fixed annual date unless stronger evidence changes the pattern.
Is International Day for Dialogue among Civilizations an official public holiday?
The reviewed sources verify 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 reliable evidence explicitly does so.
Who established or recognizes International Day for Dialogue among Civilizations?
The reviewed sources identify 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 documented scope is international or global: 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 information is checked against reviewed sources, including the date pattern, scope and institutional history. This page 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 observances are also listed on June 10, 2027.
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