Say G'Day for Better Health

From Hello to Health: Why Say G’Day Day Matters

Every year on 21 November, Australians are invited to take part in something simple, joyful and surprisingly powerful: Say G’Day Day. Launched by Inclusee and inspired by the global celebration of World Hello Day, Say G’Day Day is more than just a feel-good moment — it’s a national movement that recognises social connection as a health essential.

Why Say G’Day?

In 2025, the World Health Organization reported that 1 in 6 people globally are affected by loneliness, contributing to over 871,000 deaths each year. Social isolation is now recognised as a serious health risk — on par with smoking and obesity. At Inclusee, we believe that connection starts with a hello. That’s why we created Say G’Day Day — to encourage Australians to reconnect with one another, one friendly greeting at a time.

What’s It All About?

The idea is simple:
On 21 November, say “G’Day” to ten people.
That’s it.
It could be your neighbour, your barista, someone at the dog park, or even a friendly face online. It’s a small gesture with a big ripple effect.

For too long, “G’Day” has been tucked away as a tourist cliché. But it’s a warm, welcoming and disarmingly simple way to show you care. And let’s be honest — if two syllables can brighten someone’s day, why wouldn’t we use them?

But the power of Say G'Day Day is more than one word. In a country built on diversity and immigration, saying G’Day is how we welcome and celebrate every culture that calls Australia home. Whether you say Hello, Ngara, Kaya, Kia ora, Ni hao, Namaste, Salam, Kamusta, Xin chào, Ciao, Hola or G’day, every greeting matters.

How You Can Get Involved

Say G’Day to 10 people on 21 November
Share your hello moments on social media using #SayGDayDay
Host a morning tea, a “G’Day Relay” or a “Hello Walk” in your community
Download our free social media tiles.
Encourage your workplace or organisation to become a G’Day Ambassador

Join the Movement

Say G’Day Day is just the beginning. We want this to become a national tradition — a day that reminds us all that connection matters, and that every Australian deserves to feel seen, heard and valued.
So this 21 November, join us. Say G’Day. It goes a long way...

Visit the website www.saygday.org