Hit the peaks to support Rethink Mental Illness.
By joining you’re not just taking on a personal challenge—you’re helping to transform lives.
Take on a challenge this year!
Snowdon Triple Challenge
Hike, bike and kayak Snowdon!
Join our July or September challenge today!
National 3 Peaks
Ben Nevis, Snowdon and Scafell in 24 hours - are you in?
Join any date during the summer!
Thames Path Trek
Walk a marathon as you take in the city sights of London
Join in across the summer and do something amazing!
Extreme challenges
Trek through Costa Rica, climb Kilimanjaro or sled across Lapland and have a once in a lifetime experience!
Various dates
Jurassic Coast Ultra Challenge
Pick your distance and enjoy the beautiful scenary!
17-18 May 2025
Ultra Challenge Series
With over 14 events and different distances, there is an option for everyone!
Throughout 2025
Help fund life changing support and resources for those living with mental illness.
Improve your own mental and physical health whilst supporting us
Raise awareness about the impact you can have.
Are you ready to make a difference?
Share with a friend and support Rethink together!
Our impact last year
People helped in our services
We directly helped 22,000 people through our network of services and hundreds more through our peer support groups.
People called our helplines
Our advice and information helplines took over 45,000 calls and hundreds more via our online webchat.
People visiting our website
Our website saw over 4.2 million visitors.
Social media followers
Our social media audience grew to 750,000 followers
What we do
As experts in mental illness, we know that with the right support and information people severely affected by mental illness can have a good quality of life.
That’s why our aim is to meet each person’s individual needs and make sure everyone living with a mental illness is treated with dignity and respect.