Another year, another Trooping the Colour ceremony, and another stunning look from Kate Middleton. Today (June 13), the Royal Family gathered at Horse Guards Parade in central London to celebrate King Charles III’s official birthday.
Each year for Trooping the Colour, Catherine, Princess of Wales, chooses an outfit that embraces summer’s prettiest colors and includes some sentimental touch. 2026 is no different: Kate wore an icy blue Catherine Walker Lafayette coatdress with white piped lapels, a fitted waist, and strong shoulders. She paired it with a wide-brimmed Philip Treacy hat in a similar shade, topped with a sculptural bow. (Both appear to be new purchases for the royal, who loves to shop her own wardrobe and often rewears pieces.) She accessorized with Cassandra Goad Cavolfiore pearl stud earrings, pointed white pumps, and an Irish Guards regimental brooch—the latter a nod to her role as colonel.
Catherine was joined for a sunny carriage ride to the ceremony in the Ascot Landau, as tradition dictates, by her children: Princes George and Louis, and Princess Charlotte. Her sons sweetly matched her look with pale blue ties, while Charlotte wore a puffy-sleeved, button-front white tea dress with a matching bow in her hair. Prince William took part in the military parade in full uniform.
Catherine, Princess of Wales, along with Princes George and Louis, and Princess Charlotte, arrived at the Trooping the Colour ceremony at Horse Guards Parade in central London to celebrate King Charles III’s official birthday.
Photo: Getty Images
Photo: Getty Images
Prince George of Wales, Princess Charlotte of Wales, and Prince Louis of Wales during Trooping the Colour on June 13, 2026, in London.
Photo: Getty Images
Kate Middleton’s style formula can be closely tracked through her consistent appearances at Trooping the Colour, where she has long debuted her most striking and spirited outfits. She even joined the parade in 2024, one of the few royal duties and events she attended after announcing her cancer treatment.
2024.
Photo: Getty Images
2023.
Photo: Getty Images
Last year, both Catherine and Charlotte coordinated in aquamarine for a mother-daughter moment. Kate wore another striking blue Catherine Walker dress coat, while Princess Charlotte followed suit in a similarly colored dress with a bow at the waist.
Despite the challenges the British Royal Family has faced over the past year, the sun is shining on Trooping the Colour 2026, and a crowd of thousands joins in the joyful, deeply traditional royal display.
Frequently Asked Questions
Here is a list of FAQs about the matching motherson moment at Trooping the Colour 2026 written in a natural tone with clear answers
General Beginner Questions
Q What happened at Trooping the Colour 2026 involving Kate George and Louis
A Kate Middleton Prince George and Prince Louis were seen sharing a sweet affectionate moment together They were all wearing coordinated matching outfits in shades of blue which caught a lot of attention
Q Did they all wear the exact same outfit
A Not exactly the same but they were colorcoordinated Kate wore a blue dress while George and Louis wore matching blue suits with similar ties and crisp white shirts It was a deliberate matchymatchy family look
Q Why is this considered a sweet motherson moment
A During the parade Kate was seen gently adjusting Louiss tie leaning down to whisper to him and smiling warmly George also stood close to his mother looking relaxed and happy It was a rare natural display of family affection during a formal event
Q Is it common for the royals to wear matching outfits
A Yes it is a common royal tradition especially for young children Coordinating outfits is a way to show unity and respect for the formal occasion while also looking polished and professional as a family
Advanced BehindtheScenes Questions
Q What is the specific symbolism behind the color blue they wore
A Blue is a classic calming color often associated with royalty and the British flag It is also a favorite color of the late Queen Elizabeth II and its frequently chosen for major events like Trooping the Colour to project stability and dignity
Q Did the matching outfits have a specific designer or brand
A While Kates dress was likely a highend designer Prince George and Prince Louiss suits are frequently made by British brands like Pepa Co or Rachel Riley known for their classic tailored childrenswear
Q How do the royal children feel about wearing matching outfits Do they get a say