Donate & Fundraise
Support recovery. Create opportunity. Change lives.
Every donation helps adults across Lambeth living with mental illness to rebuild confidence, connection and purpose.
Donate, take on a challenge, or fundraise your way.
From marathon places to quiz nights, every fundraiser helps create real opportunities for mental health recovery.
Join Team Mosaic
Join Team Mosaic
Take on the Thames Path Challenge
How to sign up
Click Register Today.
Select Option 4 'Own Place', followed by the 1st Quarter Challenge ~28km (£89 registration fee*).
Commit to fundraising a minimum of £250 for Mosaic Clubhouse.
*The £89 registration fee is paid directly to Ultra Challenge, the event organiser. It covers your place, route support, rest stops, refreshments and your finishers' medal, meaning there is no cost to Mosaic and every pound you raise supports our work.
Walk, connect and make a difference.
Join Team Mosaic on Saturday 12th September 2026 as we take on the Thames Path Challenge, a 28km walk along one of London’s most iconic routes, raising vital funds for mental health recovery in Lambeth.
Expect great views, a brilliant team atmosphere and a real sense of achievement at the finish line.
Last year, our incredible team of members, staff, trustees and supporters walked together and raised over £10,000. This year, we’re going even bigger.
Whether you're looking for a personal challenge, walking with friends or simply want to support your local community, this is a fantastic way to get involved. Every pound raised will help people living with challenging mental health build confidence, make meaningful connections and take positive steps towards recovery.
As part of Team Mosaic, you'll receive:
👕 A free Mosaic Clubhouse T-shirt
🚶 Event Day support & fully signed route with rest stops and refreshments
🎉 A medal and celebration at the finish
💙 Fundraising support every step of the way
Ready to take on the challenge?
Donate Today
Donate Today
What your donation can do
£10
Could provide snacks at our member-led evening social sessions such as Nibble & Art.
£35
Could subsidise meals for 10 members, providing them with a hot nutritious meal in the Mosaic Café, prepared by members.
£50
Could provide arts supplies for our evening group sessions such as Knit & Natter and Meditative Art.
£100
Could provide our weekly Gardening Group with the tools and plants they need to develop their skills and maintain our gardens.
£400
Could fund a member's enrolment in an educational course to develop
employment skills.
Join Team Mosaic
Join Team Mosaic
Run the London Marathon 2027 for Mosaic Clubhouse
Take on one of the world’s most iconic races and fundraise for mental health recovery in Lambeth.
Our marathon team helps power vital work across Mosaic, and every runner becomes part of something bigger, helping members build confidence, community and purpose.
Places are extremely limited, and each runner commits to a £2,500 fundraising target to support our work.
When you run for Mosaic, we’ll be with you every step of the way with:
branded running vest or t-shirt
training and fundraising support
cheer squad and race-day celebration
Interested in our next marathon places?
From challenge to impact
Catherine took on the 2025 marathon and raised over £3,000 for Mosaic, turning every mile into meaningful impact.
Her journey shows how one challenge can make a lasting difference.
Take on a challenge with Realbuzz
Want to do something big for mental health recovery?
Through our Realbuzz charity partnership, you can take on some of the world’s most exciting running events while fundraising for Mosaic. From iconic marathons to 10Ks and half marathons, there’s something for everyone.
Whether it’s your first event or your next big challenge, we’ll support you the whole way.
Do your own thing!
Your fundraiser, your way
From bake sales and quiz nights to sponsored runs, cycle rides or something completely your own, there are endless ways to support Mosaic Clubhouse.
Whether you’re fundraising solo, with friends, at work or in your community, we’ll help you make it a success with ideas, social assets and fundraising packs.
Already got your own place in an event? Let us know, we’d love to support you every step of the way.
Ready to take on your challenge?
What you’ll get as part of Team Mosaic
When you fundraise for Mosaic, you’ll receive a branded t-shirt to wear on the day, fundraising support from our team, and the opportunity to visit the Clubhouse to meet our members and see your impact first-hand.
Please note: some challenge events include a registration fee set by the event organiser.
Need some inspiration? Contact our Fundraising team

