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Legends showing up! 

$3,749 raised

$3,749 raised

FOR ANYONE

Anyone  can join

Choose from our weekly challenges or create your own Gnarly90. It’s about showing up in your own  gnarly way.

WEEKLY PROMPTS

Each week brings a new challenge and a real mental health insight.

From movement and mindfulness to kindness and creativity, these prompts help you build healthy habits while raising awareness.

JUST YOU OR A CREW

Either way you’re not alone

Your efforts create awareness and fund free prevention programs in local communities.

YOUR GNARLY 90 CAN CHANGE LIVES

Showing up for the Gnarly90 means showing up for our young Aussies and providing real solutions to youth mental health before it's too late. This is about building positive pathways and real prevention for our next generation.

Almost two-thirds of young people say they feel lonely or left out.
1 in 4 young people struggle with their mental health.
The leading cause of death in Aussie teens is suicide.
These figures aren't just a crisis they’re a result of a lack of connection.

Whether it’s 90km or 90 steps to take the bins out, it’s about creating systematic change so every young person has connection, purpose, and hope.

CREATE YOUR OWN CHALLENGE

Do something personal, meaningful or totally wild. It doesn’t need to be 90 themed, just make it yours and make it count within the 90 days.

REGISTER

CREATE A 90 CHALLENGE

Get creative with the number 90. Think 90 minutes, 90 reps, 90 acts of kindness or anything that pushes your limits or lifts someone else.

REGISTER

JOIN THE WEEKLY CHALLENGE

Take part in our official weekly challenges focused on movement, mindset and giving back. Simple, fun and made to keep you showing up.

REGISTER

SIGN UP

Take on the Gnarly90. Choose your challenge.

Every registration adds weight to our petition for free, nationwide prevention programs for young Australians.

SHARE THE STOKE

Invite your mates, school or workplace to get involved

The message grows in power with every share. Help shift the culture for youth mental health and real prevention.



SHOW UP

Move your body. Express yourself.

Support the next generation. Whether it's 90 tricks, 90 drawings or 90 acts of kindness, your challenge fuels awareness and raises funds for youth mental health. This is about showing up for others and yourself.

GNARLY LEGENDS

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Bring Gnarly to Your Town

Want to see Gnarly programs or a Neighbourhood Hub in your area? 

Your input helps us show community demand and advocate for future government support. Every submission makes a difference!

SIGN THE PETITION

With thanks to our National Partners

"It takes a village"

Our National Partners are helping take the Gnarly90 nationwide. creating safe spaces, building connection, and showing young Aussies they’re not alone. Together, we’re turning prevention into action.

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