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Help unlock better treatments
and hope for mental illness
through medical research.

One in Five Frown

Our Why

One in five Australians live with mental illness and 8.6 of us die

from suicide every day.

One in Five Smile

Our Mission

We raise funds to support and accelerate mental health research to find better treatments and cures.

One in Five Smile

Our Impact

Since 2003, we've raised over
$4 million for medical research
into mental illness.

Research Spotlight

One in Five Depression and Suice Prevention Fellowship
Depression and Suicide Prevention Fellowship
Monash University
One In Five Menopausal Depression Pilot Trial
Menopausal Depression Pilot Trial
HER Centre Australia
One In Five Eating Disorders Fellowship
Eating Disorders Fellowship
HER Centre Australia

Research Partners

major sponsors

Fundraising Events

Extremely Long Lunch 2024

Extremely Long Lunch 2024

Celebrating over 20 years of fundraising for mental health research.

19 October 2024

Zinc at Fed Square

Melbourne

Men's Mental Health Lunch 2024

Men's Mental Health Lunch 2024

Help fund vital research into men's depression and suicide prevention

19 August 2024

Zinc at Fed Square

Melbourne

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Corporate Partners and Major Contributors

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Arete Logo One In Five
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Alsahwa Estate Logo One In Five
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ABN

70 206 791 848

One in Five acknowledges Aboriginal and Torres Strait Islander peoples and as the traditional custodians of the land on which we live and work, and pay our respects to elders past, present and emerging. 

We are committed to creating a safe and inclusive space for everyone. One in Five acknowledge and respect the diverse experiences, identities, and backgrounds of all individuals.

Ask for help

If you need someone to talk to, you’re thinking about harming yourself or ending your life, help is available.

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