Join an Event

Get involved and take
on a challenge for Chris O'Brien Lifehouse 



Voltaren City2Surf 
Sunday 9 August 2026


Join team Chris O'Brien Lifehouse in the world's largest fun run, be a part of the energy and turn every step into impact. Sign up to support hope, cancer research and world class treatment today. 

Run with heart and apply to be a Charity Superstar, take the next step in supporting Chris O'Brien Lifehouses mission to secure FREE race entry and exclusive race perks!

TCS Sydney Marathon 
Sunday 30 August 2026


Missed out on Entry? Join our Charity Waitlist.  Follow in the footsteps of marathon greats whilst raising vital funds for Chris O'Brien Lifehouse

Go the Distance
Tuesday 1 - 30 September 2026 

Join us this September to walk, run, roll or swim and make every km count. Sign up for early bird to be the first to learn when we launch. 



Bowral Classic
Saturday 18 October 2026

Take on the stunning Bowral Classic and make your ride count by fundraising for Chris O'Brien Lifehouse.  Your support helps us provide life-changing cancer care to people with cancer and their families. 


Contact Us

We'd love to hear your ideas. For more information, please contact Sara. Alternatively, you can fill in the form below and we'll get back to you as soon as we can.