A member of the Royal Collection Trust staff puts the finishing touches to a Christmas tree in St George's Hall at Windsor Castle.Steve Parsons/PA Images via Getty Images
- The Royal Collection Trust decorates Windsor Castle for Christmas every year.
- This year, costumes from Queen Elizabeth and Princess Anne's wartime pantomimes are on display.
Windsor Castle, located in Windsor, UK, is decked out for the holidays.
Windsor Castle visible from a street decorated for Christmas in Windsor, UK. Mark Kerrison/In Pictures via Getty Images
The streets of Windsor also feature royal-themed Christmas decorations.
Each year, members of The Royal Collection Trust decorate the castle for Christmas.
The Crimson Drawing Room at Windsor Castle. Chris Jackson/Getty Images
The Royal Collection Trust is an organization that manages the royal family's art collection and public openings of their residences.
In the Crimson Drawing Room, a 15-foot Christmas tree glimmers with red ornaments to match the red curtains, carpet, and furniture.
A member of the Royal Collection Trust staff puts the finishing touches to a Christmas tree. Steve Parsons/PA Images via Getty Images
In St George's Hall, a 20-foot Christmas tree makes for an impressive holiday display.
Members of the Royal Collection Trust put the finishing touches on a Christmas tree in St George's Hall. Steve Parsons/PA Images via Getty Images
The giant tree was grown locally in Windsor Great Park, a 5,000-acre park that used to be a private hunting ground for the royal family.
Members of the Royal Collection Trust covered the tree in hundreds of lights as well as glass and mirrored ornaments.
A Christmas tree in St George's Hall. Chris Jackson/Getty Images
They stood on ladders to carefully place red and gold ornaments on its branches.
They topped the tree with a traditional angel figure.
A Christmas tree in St George's Hall. Steve Parsons/PA Images via Getty Images
This year, the castle also features a display of costumes from Christmas pantomimes that Queen Elizabeth and Princess Margaret performed as teenagers.
Royal Collection Trust Creator Caroline de Guitaut puts the finishing touches to the Royal Collection's The Princesses' Pantomimes costume display. Steve Parsons/PA Images via Getty Images
The Princesses' Pantomimes exhibit includes costumes from two shows, "Aladdin" and "Old Mother Red Riding Boots."
Costumes worn by Queen Elizabeth and Princess Margaret in wartime pantomimes. Chris Jackson/Getty Images
Queen Elizabeth wore the pink satin and lace dress (pictured above on the far right) in the role of Lady Christina Sherwood in "Old Mother Red Riding Boots."
In 1943, Queen Elizabeth played Aladdin and Princess Margaret played Princess Roxana.
An information card on display by the costumes worn by Queen Elizabeth and Princess Margaret in wartime pantomimes. Chris Jackson/Getty Images
The Aladdin costume consisted of a gold brocade and turquoise jacket and dungarees, and Princess Roxana appeared in a red silk dress.
The display also features pictures of fairy-tale characters that served as decorative set pieces.
The Royal Collection's The Princesses' Pantomimes costume display. Steve Parsons/PA Images via Getty Images
The images were created by artist Claude Whatham and depict characters such as Jack and the Beanstalk, Cinderella, and Peter Pan.