a white nurse in blue uniform in hospital holding a toddler with a green jumper

International Childhood Cancer Day

As a leading national charity and expert voice for all childhood cancers, we're raising awareness and sharing ways you can support those affected by cancer this International Childhood Cancer Day. 

What is International Childhood Cancer Day?

International Childhood Cancer Day is an internationally recognised day that runs every year. Over 400,000 children and young people are diagnosed with cancer globally each year. Survival rates vary dramatically between high-income and low-to-middle-income countries. International Childhood Cancer Day is held to raise global awareness, show support for children and young people with cancer and survivors, and advocate for equal access to safe medical care.

When is International Childhood Cancer Day 2027?

International Childhood Cancer Day 2027 falls on February 15.

How CCLG supports those affected by cancer

At CCLG, we bring together the children and young people’s cancer community. Our network of dedicated professional members work together in treatment, care and research to help shape a future where all children with cancer survive and live happy, healthy and independent lives. We fund and support innovative world-class research and collaborate, both nationally and internationally, to drive forward improvements in childhood cancer.

How is childhood cancer different to adult cancer?

Childhood cancer is different from adult cancer in many ways. It is less common, but the types of cancer children develop often affect the blood, brain, spinal cord, or lymphatic system.

Treatment for children's cancer is also different, and a child's growth, development, and long-term health need to be carefully considered. Childhood cancer symptoms can often look like common childhood illnesses, so it’s important to speak to a doctor if symptoms are persistent, progressive, or occur in clusters. Thanks to advances in treatment, more and more children are surviving, so care also focuses on their well-being and managing any long-term effects.

Childhood Cancer Stories

Cancer stories

"We wanted Fred's life to have made a difference."

Louise Bennett shares the story of her son Fred and her experience as a member of our Patient and Public Involvement Group. She explains how her involvement in shaping CCLG's research has enabled her to make a lasting difference for children and young…

Cancer stories

Bertie's story

Bertie was diagnosed with T-cell acute lymphoblastic leukaemia (T-ALL) in May 2024 on his 11th birthday. Bertie finished his treatment in June 2026.

Cancer stories

Braidy's story

Braidy was diagnosed with blood cancer in 2025 while pregnant. Here, she shares how she navigated treatment, while pregnant and as a new mum, and why she wants to raise awareness.

Cancer stories

Oliver's story

Oliver was diagnosed with Wilms tumour when he was one year old. His mum, Ceri-Anne, shares his story.