The Princess of Wales drew attention for a noticeably lighter hairstyle during a public engagement at London's Natural History Museum on Sept. 4 and again while cheering England at a Women's Rugby World Cup match in Brighton.

Kate Middleton, 43, appeared alongside Prince William for the museum visit and later attended England's group-stage match against Australia at the Brighton & Hove Albion Stadium in her capacity as patron of the Rugby Football Union. During both appearances the princess's hair appeared significantly lighter than her customary darker brown tone and was styled in loose waves for the museum visit and tied back at the stadium.

The change has been visible in several recent public and private settings. Photographs show a lighter, sun-kissed "bronde" shade on Aug. 24 when the couple left Crathie Kirk in Aberdeenshire, and the tone was again apparent in a video announcement the princess recorded as patron of the Natural History Museum. Media accounts this week noted the shift as a marked departure from the darker hues she has commonly worn.

The princess attended the rugby match in bright spirits as England contested the final game of the Women's Rugby World Cup group stage. Prince William, who spent the afternoon in Exeter to watch Wales play Fiji, was not present at the Brighton match. At the stadium, spectators and photographers observed Kate with her hair pulled back in a casual style as she cheered from the stands.

Public reaction to the change has been prominent on social and in fashion coverage, with some reports linking the lighter tone to summer exposure and time the family spent on holiday. The palace has not issued a statement about whether the change is the result of professional coloring, natural lightening, or other styling choices. The princess has changed her hair color and style on previous occasions; in 2020 she was photographed with honey-colored highlights, and she has periodically adopted different cuts and tones during her years as a senior royal.

Royal appearances this season have included a mix of cultural and sporting engagements. The Natural History Museum visit highlighted the couple's patronage roles and ongoing public duties after the summer break, while the rugby match underscored the princess's involvement with national sporting bodies. Photographers and outlets have continued to document the couple's movements, and attention to wardrobe and grooming frequently accompanies coverage of royal engagements.

As with other aspects of royal life, variations in hairstyle and presentation attract commentary alongside the substantive elements of the engagements themselves. The princess's lighter hair has been widely noted in photographs released from both the museum visit and the sporting appearance, and coverage is likely to continue as the couple carries out further public duties in the autumn.

Kate Middleton at the Brighton match

Princess of Wales arriving at the Natural History Museum