The past two years have been some of the most difficult in recent royal history.

In early 2024, both Princess Kate Middleton and King Charles III faced cancer diagnoses within weeks of each other, a revelation that placed enormous strain on Prince William as he balanced his royal role with protecting his young family.

Kate’s Health Battle

In January 2024, Kate underwent major abdominal surgery at The London Clinic, initially thought to be for a non-cancerous condition. But by March, she released a heartfelt video message revealing she was receiving preventative chemotherapy following the procedure.

“It has been an incredibly tough couple of months for our entire family,” she shared at the time, thanking Prince William for his unwavering support and acknowledging the challenge of explaining her illness to their children, Prince George, Princess Charlotte, and Prince Louis.

Kate withdrew from public life for much of the year to focus on recovery. In September, she quietly finished chemotherapy, and in January 2025 she announced the long-hoped-for milestone: she was in remission.

While the news brought relief, Kate was careful to stress that remission did not mean the struggle was behind her. During a royal visit in July 2025, she admitted: “Treatment’s done, then it’s like, ‘I can crack on, get back to normal.’ But actually, the phase afterwards is really, really difficult. You have to find your new normal, and it takes time. It’s a rollercoaster.”

The King’s Diagnosis

Just weeks after Kate’s announcement, King Charles, then 75, revealed his own cancer diagnosis. It followed treatment for an enlarged prostate, though Buckingham Palace confirmed it was not prostate cancer. The exact type has never been disclosed.