World
Hello Week

Bringing people together is easy. Just say hello.

World Hello Week 16–22 NOV

World Hello Day 21 NOV

HEJ!G'DAY!
HEJG'DAYHELLOBONJOURCIAONǏ HǍOKONNICHIWASELAMATSAWUBONASANNSELAMHOLAOLÁALOHATALOFAHEJG'DAYHELLOBONJOURCIAONǏ HǍOKONNICHIWASELAMATSAWUBONASANNSELAMHOLAOLÁALOHATALOFA

The story

FROM ONE HELLO TO A GLOBAL MOVEMENT.

  1. World Hello Day was created in 1973 by the brothers Brian and Michael McCormack as a response to an armed conflict: say hello to ten people and in that way manifest the importance of the world's leaders using communication instead of violence. Ever since, the day has been marked every year on 21 November in more than 180 countries.

    Over the years, leaders from countries all over the world have backed the day – a list of them can be found at worldhelloday.org. It shows how a single hello can grow from one gesture into something that touches whole societies.

    World Hello Week is inspired by, but entirely independent of, the McCormack brothers' important initiative. The spirit and the core idea, however, are the same. In a time of loneliness, exclusion and polarisation, it matters just as much that you and I can meet in a hello as that the world's leaders do.

Why the campaign exists

A small word with a superpower.

In a time marked by loneliness, polarisation and exclusion, it matters just as much that you and I can connect in a hello in everyday life, as it does that the world's leaders can.

A simple hello can be the start of something bigger – a friendship, a conversation, a sense of belonging. But in a time when more and more people feel left out, it is needed more than ever.

1 in 4people worldwide feel lonely

In a Gallup–Meta survey across more than 140 countries, nearly one in four people – over a billion – reported feeling very or fairly lonely. Loneliness is one of the greatest global challenges of our time.

Gallup
Everyoneneeds to be seen

People have always needed social connection to feel well. Even today we need to belong somewhere – to be seen and acknowledged.

1 hellocan be the start of everything

A hello has the power to break loneliness and make someone feel included. The simplest step is often the most meaningful one.

That is why World Hello Week exists: to help more people connect. The challenge is global – and the solution starts with your hello.

Hello Embassies

WHAT IF EVERY COUNTRY HAD A HELLO EMBASSY?

A hello campaign can be started by an organisation, a network or a group. What matters is the will to make hello a uniting movement in your country.

Every national campaign that joins World Hello Week becomes its country's Hello Embassy and part of our global network. We share knowledge, experience and ideas on how to bring more people together.

Seven tips for building a hello campaign.

Never start alone

A national campaign grows stronger when more people stand behind it. Start by bringing together organisations, networks, municipalities, companies, associations, schools and others already working with community, public health or social sustainability.

Tip from Sweden: Hela Sverige säger HEJ grew when more actors were given the chance to make the idea their own. Don't try to build everything yourself. Find a few who want to join from the start and let the network grow from there.

Do this:

  • Find 3–5 committed launch partners.
  • Agree on what you want to achieve together.
  • Divide roles and responsibilities.
  • Start building a network that others can easily join.

A hello looks different everywhere

You don't have to copy Sweden or Australia. Start with the simple idea and find your own language, name and expression. HEJ became G'DAY. What will yours be?

Do this:

  • Find your country's own way of saying hello.
  • Give the campaign a simple name.
  • Craft a message everyone can understand.
  • Decide what you actually want people to do.

Goal: An idea that feels obvious and easy to make your own.

Lower the barrier as far as you can

Taking part shouldn't require a big organisation, a big budget or advanced planning. Encourage people and organisations to get involved in a simple way.

This is an important lesson from Hela Sverige säger HEJ: when more people can do something simple on their own, the campaign can grow far beyond the central organisation.

Examples:

  • Say hello to someone you don't know.
  • Arrange a hello walk.
  • Hand out hellos at work or in school.
  • Start a hello activity in your neighbourhood.
  • Share the campaign message on social media.

Ask yourself: How can someone take part in five minutes?

One day gives the campaign power

World Hello Day on 21 November is your natural gathering point. Let it be the campaign's big shared moment, while World Hello Week gives people more chances to take part before and after the day.

Do this:

  • Agree on a clear date and campaign period.
  • Create a shared message.
  • Bring activities together in one place.
  • Give partners ready-made material to use.
  • Create a clear "it's happening now" moment.

Goal: When many act at the same time, it feels bigger than any single activity.

Media shouldn't come last

Start working with media before the campaign begins. It's easy to assume media reports on what has happened. But to build a national campaign you also need to create a story media want to tell.

A tip from Hela Sverige säger HEJ: Don't chase one big media hit. Build relationships and tell the story of how the campaign grows.

Think in three phases:

  • BEFORE: Why is the campaign needed? Who is behind it? What happens on 21 November?
  • DURING: Show people, activities and stories. Create images and concrete examples.
  • AFTER: How many took part? What happened? What surprised you? What happens next year?

Show that a hello can actually grow

Gather stories, photos, activities, participants and reach. But don't get stuck on numbers alone.

Tell:

  • Who took part?
  • What happened?
  • Who met?
  • What new partnerships emerged?
  • What made people want to join in?

Make it easy for everyone who took part to say: "This happened in our country."

It gives you material for media, partners and next year's campaign.

A national campaign is built over time

Don't try to do everything in the first year. The most important thing is to create a first version that works, document it, and then build on it.

After the first year:

  • What worked?
  • What made people want to join in?
  • Which partners want to continue?
  • Who wants to join?
  • What can be bigger next year?

That's how a campaign can move from: an idea → a few actors → a national campaign → a recurring movement.

Your country already has a way of saying hello. Together we turn it into a movement.

Become a Hello Embassy

Who will be next?

THESE COUNTRIES HAVE ONE.
WHO WILL BE NEXT?

Become a Hello Embassy
World Hello Week Hello Embassy seal for Sweden — hela Sverige säger hejSwedenWorld Hello Week Hello Embassy seal for Australia — Say G'day DayAustralia
World Hello Week Hello Embassy seal for DenmarkDenmark
?
Open
?
Open
?
Open
?
Open
?
Open
?
Open

BOOST YOUR COUNTRY'S HELLO!

Want to start a hello campaign, become your country's Hello Embassy, or partner with World Hello Week? Write to us and we'll help you get started. The campaign is run on a voluntary basis and nobody works on it full time – so we ask for your patience while you wait for a reply.

Every country has a hello.

HEJG'DAYHELLOBONJOURCIAONǏ HǍOKONNICHIWASELAMATSAWUBONASANNSELAMHOLAOLÁALOHATALOFA

The word can differ. The superpower is the same.

Bringing people together is simple. Share your HELLO!