Kate Middleton, who turns 43 on Jan. 9, 2025, shares Prince George, Princess Charlotte and Prince Louis with husband Prince William. See the royals' sweet family photos here.

The Prince of Wales wrote that he and the couple’s three kids — Prince George, Princess Charlotte and Prince Louis — “are so proud” of Middleton.

The Prince of Wales posted a birthday message for his wife, Catherine, Princess of Wales to social media on Thursday to celebrate her 43rd birthday.

After a challenging year, Prince William has shared a moving tribute to his wife, Kate Middleton, on her 43rd birthday describing her as “the most incredible wife and mother,” alongside a new portrait.

On Jan. 9, Kate Middleton celebrated her 43rd birthday. Her husband, Prince William, publicly acknowledged the special day on Instagram. Alongside a new black and white photo of the princess wearing a white blouse, a black overcoat, jeans, and a checkered scarf, William wrote, “To the most incredible wife and mother.”

Kate Middleton is the saving grace of the monarchy in more ways than one. In addition to pushing through her cancer diagnosis and showing up at royal events while she received chemotherapy, the Princess of Wales has also played a pivotal part in keeping Prince William and King Charles 's relationship healthy during the royal family's recent challenging times.

Prince William marked his wife Kate Middleton’s 43rd birthday Thursday with a social media post praising her “remarkable strength” over the past year. Kate was diagnosed with cancer in February after being admitted to hospital for abdominal surgery in January 2024.

The Princess of Wales will spend her special day with her family around her Kate Middleton is feeling the love on her birthday as she celebrates with her family. The Princess of Wales, who turns 43 on Jan.