Observance guideSource-backed

World Milk Day2026 · Date · History · Messages

Food and Agriculture Organization of the United Nations (FAO)

Annual dateReviewed 2026-09-05

About World Milk Day

World Milk Day is an FAO-initiated global observance held on 1 June. It provides a focal point for discussion of milk, dairy production, nutrition, food systems and the economic role of the dairy sector.

The Food and Agriculture Organization of the United Nations states that it initiated World Milk Day in 2001. FAO also explains why 1 June was selected: a number of countries were already holding national milk days on or around that date.

Why World Milk Day matters

The observance is used by countries and organizations in different ways, from public education and industry events to discussions of nutrition, livelihoods and food production. The common thread is attention to milk and the dairy sector.

World Milk Day should not be described as a UN General Assembly-proclaimed international day. The reviewed evidence supports an FAO-initiated global observance.

History of World Milk Day

FAO initiated World Milk Day in 2001 to create a shared international focus for milk and the dairy industry.

FAO selected 1 June because several countries were already celebrating a national milk day on or around that date.

Since the first observance in 2001, participation has spread across many countries, while the specific activities and campaign messaging vary by place and year.

Institutional timeline

How the observance developed

This timeline uses documented milestones from reviewed sources. Missing stages are left out rather than guessed.

Origin / proposalInstitutional origin
Food and Agriculture Organization of the United Nations (FAO)
FAO states that it initiated World Milk Day in 2001.
EstablishmentDecision date not established
Food and Agriculture Organization of the United Nations (FAO)
FAO’s official history identifies the organization as the initiator of the global observance.
First observance1 June 2001
First documented observance
FAO states that the world first celebrated World Milk Day in 2001 and identifies the annual date as 1 June.
Current stewardshipCurrent
Food and Agriculture Organization of the United Nations (FAO)
FAO maintains the authoritative World Milk Day history and informational page.

Origins & establishment

What the evidence establishes

Evidence & sources ↓

Confirmed institutional roles and milestones are shown first. Details that could not be established from the reviewed sources are listed separately below.

Originator / proposerFood and Agriculture Organization of the United Nations (FAO)FAO states that it initiated World Milk Day in 2001.

Proclaiming / establishing bodyFood and Agriculture Organization of the United Nations (FAO)FAO’s official history identifies the organization as the initiator of the global observance.

Current facilitator / coordinatorFood and Agriculture Organization of the United Nations (FAO)FAO maintains the authoritative World Milk Day history and informational page.

First observance1 June 2001FAO states that the world first celebrated World Milk Day in 2001 and identifies the annual date as 1 June.

Why this exact date?1 June was chosen because several countries already celebrated national milk days on or around that dateFAO explicitly gives this as the reason for choosing 1 June.

4 fields not established in reviewed sources

Original establishing instrument / decisionThe reviewed FAO source does not identify a formal resolution or proclamation establishing the day.

Original instrument adoption / decision dateNo formal instrument adoption date is established in the reviewed source.

Former nameNo former name is established in the reviewed source.

Former dateNo former recurring date is established in the reviewed source.

Source qualityHigh confidence

1 Official organizer

View all sources ↓

How to Observe World Milk Day

Learn how milk is produced and processed in your region, including the roles of farmers, cooperatives, processors and food-safety systems.

Compare reliable nutrition guidance with advertising claims, especially when discussing health benefits or dietary needs.

Explore dairy alternatives and local food traditions respectfully when discussing how different communities use or avoid milk.

If you are organizing an event, check current FAO or local campaign material rather than reusing an old annual theme.

World Milk Day Facts

Fact 01

World Milk Day is held on 1 June.

Fact 02

The Food and Agriculture Organization of the United Nations initiated the observance in 2001.

Fact 03

FAO says 1 June was chosen because several countries already had national milk days on or around that date.

Fact 04

The observance is global but activities differ by country and organization.

Fact 05

It is presented here as an FAO-initiated observance, not as a UN General Assembly-proclaimed international day.

World Milk Day Messages

Happy World Milk Day—wishing everyone in farming, food production and nutrition a day of useful learning and recognition.

Wishing you a thoughtful World Milk Day focused on food, livelihoods and responsible production.

Happy World Milk Day—may the day encourage informed conversations about nutrition, agriculture and sustainable food systems.

Classification

Topic and context

Food, Drink & Hospitality →

Food, Drink & Hospitality Food Drink

Accuracy notes

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

Evidence & sources

Source policy →

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.

Source 01www.fao.org

FAO — World Milk Day (opens in a new tab)

Observance recordOfficial organizerGuide sources

Organizer Authoritative Page

Questions & connections

Understand it, compare it, then explore further

Start with the most common factual questions, then compare closely related observances and explore useful connections.

Reader questions

Frequently asked questions

When is World Milk Day?

1 June The documented recurrence rule is: 1 June.

Does World Milk Day fall on the same date every year?

Yes. It uses a fixed annual date unless stronger evidence changes the pattern.

Is World Milk Day an official public holiday?

The reviewed sources verify it within this scope: FAO-initiated global observance (not an official UN international day). 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 World Milk Day?

The reviewed sources identify Food and Agriculture Organization of the United Nations (FAO) as the proclaiming or establishing body. Current facilitation or coordination is recorded as Food and Agriculture Organization of the United Nations (FAO).

Is World Milk Day international or country-specific?

The documented scope is international or global: FAO-initiated global observance (not an official UN international day). 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 is World Milk Day?

It is observed on 1 June each year.

Who started World Milk Day?

The Food and Agriculture Organization of the United Nations says it initiated World Milk Day in 2001.

Why is World Milk Day on 1 June?

FAO explains that several countries were already observing national milk days on or around 1 June, so that date was selected for the global observance.

Same date