Kate Middleton shares a rare candid message as she celebrates a major milestone.
On Sunday (June 28), the 44-year-old Princess of Wales revealed she was undertaking Britain’s National Three Peaks Challenge to “explore life beyond diagnosis.” In her message, Kate reflected on the many ways a cancer diagnosis affects patients and their relatives.
“Every year, hundreds of thousands of people in this country hear the words no one wants to hear,” Kate started on Instagram. “What follows is a path that tests every part of who we are: physically, emotionally, psychologically and spiritually. The challenges ripple outward, touching families, friendships, work and the quiet moments we spend alone with our thoughts.”
“Cancer doesn’t just affect the body. It changes how you think and feel and profoundly affects every aspect of life. I know that personally, and that the journey through and beyond treatment requires more than medication alone,” she continued. “I took on the National Three Peaks Challenge not just as a physical endeavour, but as a chance to explore life beyond diagnosis and to give back. The Royal Marsden is a place that means a lot to me and whose care and expertise is life-changing for so many people.”
As part of the Three Peaks Challenge, Kate climbed Britain’s three highest mountains – Ben Nevis in Scotland, Scafell Pike in England and Yr Wyddfa (Snowdon) – over 24 hours this weekend.
“Through this challenge, I want to raise awareness of the deeper impact of serious illness and the importance of holistic health care,” she wrote. “Each individual is different, and ensuring there is a whole-person approach to care enables those living through cancer to deal with the deeply personal challenge of diagnosis. Holistic therapies complement clinical pathways and support patients’ ability to maintain their well-being, resilience and quality of life during an exceptionally difficult time.”
“We have an opportunity to reshape what the future of holistic cancer care looks like, enabling more people, nationwide, to access the kind of personalized support that can help make a meaningful difference during and after medical treatment.” Kate wrote. “This challenge will support the Royal Marsden Cancer Charity and help transform access to and understanding of holistic care that will improve healing and recovery for patients across the UK.”
She concluded: “Healing, whether personal or collective, isn’t just about fixing what’s wrong. It’s about finding balance in how we live. Between effort and acceptance, between control and trust, between thinking and just being. Because ultimately, bravery isn’t just about pushing forward. It’s about knowing how to stay grounded, connected and present, no matter the terrain or landscape you’re walking.”
Kate was diagnosed with an undisclosed form of cancer in 2024. After taking a step back from royal duties, she underwent preventive chemotherapy as treatment. Last year, she announced that she was in remission.
In a recent interview, Kate’s husband Prince William shared an update on her recovery.
Sent to:Kate Middleton
