Kate Middleton Is Officially a Blonde After Major Hair Transformation

Kate Middleton continues to embrace her bold blonde hair transformation as she and husband Prince William visited a London museum on Sept. 4. 

By Adrianne Reece Sep 04, 2025 2:52 PM
| Updated Sep 04, 2025 5:05 PM
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Watch: Kate Middleton Is Officially a Blonde After Major Hair Transformation

Kate Middleton is living her life like it’s golden.

After all, the Princess of Wales is embracing being a caramel blonde. As she and husband Prince Williamwho share kids Prince George, 12, Princess Charlotte, 10, and Prince Louis, 7—return to their royal duties in England, she confirmed that the light hue is here to stay. 

Indeed, the 43-year-old sported her blonde hair as the couple visited the Natural History Museum in London on Sept. 4. And while the color is new territory for her, Kate styled the ends in her signature waves. She also matched her new ‘do to her fall-inspired outfit, wearing a neutral-toned blazer over a white button down, black pants and khaki-brown flats.  

Meanwhile, William, 43, opted for a darker look, layering a black coat over his blue top and slacks combo.

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Kate Middleton's Best Looks

Kate’s latest outing comes days after she debuted her caramel blonde transformation last month. At the time, the royal was spotted riding in the car as her family made their way to a church service in Scotland, her golden hair shining through the passenger window. 

And when she isn’t turning heads with her new ‘do, she’s encouraging everyone to have at least one bubblegum pink item in their closet. Indeed, Kate sported a stunning all-pink skirt suit when she and her husband visited French President Emmanuel Macron in the U.K. on July 8. Elevating the look with a bow-adorned fascinator hat, she also wore pearls, a pale-toned clutch and nude heels.

Chris Jackson/Getty Images)

Though the royal is known for her gorgeous styleand now, her bold hair transformationthe Kensington Palace recently had to clarify comments that her clothes were overshadowing her philanthropic efforts.

“Over the last week, I have received numerous questions about a story regarding The Princess of Wales’s clothing and how Kensington Palace shares information about her outfits,” a palace representative said in a statement to E! News in February. “To be clear, there has been no change in our approach to sharing information about Her Royal Highness’s clothing.”

Keep reading to see more stylish moments in Kate’s hair evolution… 

Lighten Up

Kate Middleton served up honey-blonde highlights along with the hospitality when she and Prince William welcomed French President Emmanuel Macron and his wife Brigitte Macron to Windsor Castle in July 2025.

Curtains for Kate

Fall was in the air in September 2023, with Kate getting into the mood with freshly cut curtain bangs and a brightly colored blazer reminiscent of autumn leaves.

Bang Up Job

Kate debuted a more layered cut in September 2015.

Pin-Up Girl

The Princess of Wales knows how to work a twisted updo, that's for sure!

Crowd Pleaser

Her Wimbledon score card in 2014: Five funny faces, one perfect hairstyle. 

Hair for an Heir

Even Prince George couldn't keep his hands off his mum's pretty locks in 2014.

A Good Sport

No ponytail, no problem! Kate kept her perfect blowout while playing sports during her visit to the Glasgow's Commonwealth Games Village in 2014.

Model Traveler

Hat's off to the royal for mastering the art of hat hair, as seen here during a 2014 outing in Wellington, New Zealand.

After-Baby Blowout

Remember that time Kate's hair almost upstaged the royal baby? Well, it happened. Sure, Prince George was cute, but her blowout one day after giving birth was nothing short of flawless.

Woven Together

Arguably one of her best updos, Kate's braided twist was the definition of elegance during an apparance at Royal Albert Hall in 2012.

Flower Girl

Kate let her natural waves loose while in the South Pacific in 2012.

 

The Dark Side

After a reported six hour visit to a London salon in 2013, the princess debuted a glossy chocolate hue that gave a new meaning to the term brunette beauty.

Quick Fix

Kate stepped out with polished waves during a Remembrance Day service in 2013. 

Red Carpet Ready

In 2011, this was as close to bedhead as Kate got.

How Retro

Kate tried out layers for a short while in November 2012.

 

Do the Twist

If plaits aren't really your style, Kate's still got you covered. She rocked this twisted version, which was a close cousin to her braided 'do.

"I Do" 'Do

Disney princesses have nothing on Kate! Everything about the royal wedding in 2011 seemed straight out of a fairytale—even her tiara-adorned hairstyle.

Hat Hair

Kate made hat hair look good during the Thames Diamond Jubilee Pageant in June 2012.

Best Tressed

The wind-blown look had never been so perfectly polished in October 2012. 

Time to Shine

You glow, girl! Kate;s mane was downright radiant during a visit to the National Portrait Gallery in 2012.

Picture Perfect

If you weren't already in love with Kate's tresses, her hairstyle for the engagement announcement in 2010 probably sealed the deal.

 

Mane Squeeze

No stylist needed! Even before she was getting $800 haircuts, Kate's locks were naturally gorgeous—as seen in this 2005 photo. 

Party Trick

While most of us might have flat strands or major frizz after a night out, Kate looked like she just left the salon in 2008.

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