We support children with cancer and life-challenging conditions. We believe no family should have to cope alone and we're there at every step.

How We Help

Our Pebbles

Our Pebbles

When a child is diagnosed, we give them a personalised, decorated pebble, to accompany them throughout their treatment. To symbolise the end of treatment, they can release it from our boat into the river, hide it in the forest near our holiday cabin or throw it into the sea by our beach hut. Alternatively, they may wish to keep it forever.

It costs £15 to give a child a pebble.

Donate now


Big Comedy Showcase 2019

Wednesday, November 6, 2019

Rose Theatre, Kingston upon Thames

A one-night-only of incredible comedy exclusively for our charity!

Sign Up

Kingston Annual Spring Raceday

Sunday, March 29, 2020


We're the headline charity for this Kingston Annual Raceday.

Sign Up

Virgin London Marathon 2020

Sunday, April 26, 2020

Central London

Run for us in the world's largest, single fundraising event!

Sign Up

Don’t miss out

Be the first to hear the latest on all our news and events by signing up to our newsletter, or by following us on social media.

Sign Up


100-strong Thames Bridges Trek team raise £40,000!

Monday, September 9, 2019

This weekend, to mark September’s Childhood Cancer Awareness Month, a 100-strong team took part in the Thames Bridges Trek, walking 25km from Putney Bridge to Southwark, raising a staggering £40,000 (and counting!) for Momentum Children’s Charity.

Read More

We're a finalist in the Kingston Business Excellence Awards 2019!

Friday, July 19, 2019

We are delighted to have been shortlisted in the 'Best Charity or Social Enterprise' category of the 2019 awards. It's great to be recognised in our local community for the work we do across Kingston, Surrey, South West London and Sussex.

Read More

QBE Foundation grants £12k for respite boating breaks

Friday, August 30, 2019

We are delighted to have received a discretionary donation of £12,000 from the QBE Foundation towards our annual programme of respite boating breaks. This will enable us to provide trips benefitting around 350 seriously ill children, their siblings and parents.

Read More


Organise a Fundraiser

Organising an event in your local community is a fantastic way to bring people together and raise money for us. We’ve got plenty of ideas to help get you started!


Sign up as a Volunteer

Could you spare some time to help us as a volunteer, either in the community, at events or in our busy office? If so, we’d love to hear from you.