Trooping the Colour—the annual celebration of the monarch’s official birthday—Queen Camilla embraced timeless elegance. In honor of this year's festivities, the royal opted for an understated ensemble and donned a white silk crepe midi dress embroidered with silver detailing by Anna Valentine.

At Trooping the Colour 2025, Princess Charlotte accessorized with a horseshoe brooch, a gift from her late great-grandmother Queen Elizabeth that she previously wore at the monarch's 2022 funeral.

The annual display of British military might serves as a seasonally tweaked birthday celebration for the sitting monarch.