Disney Princess Costume Ideas for Little (and Big) Fans
A disney princess costume is any outfit based on a classic Disney heroine, most often Belle or Cinderella, dressed up with the crown, gloves and jewellery that make the character recognisable. You might be kitting out a five year old for a school disco, or dressing the whole family for Halloween. Either way, the trick is picking one strong costume and building the character around it with a few well-chosen extras. Below are genuine princess looks for kids and adults, with the accessories that pull each one together.
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Belle costumes for little fans
How to get the look: start with a yellow Belle dress in the right age size, add the crown and gloves if they're not already included, then finish with a rose or a storybook for photos.

Belle 100th Anniversary fancy dress
An official Disney Belle dress with shimmer detailing across the bodice and skirt. A brilliant starting point for a school disco or a first Halloween costume.

Belle costume dress with accessory set
This one comes with the crown, wand, gloves, necklace, ring and earrings included, so there's nothing extra to track down. An easy win if you want the full look in a single order.

Belle Gem costume, girls
Rubie's official gem-detail Belle dress, sized for older children who've outgrown the toddler ranges. The gem trim photographs well under stage or party lighting.
Cinderella and adult princess costumes
How to get the look: pick a full-length gown built for your character, layer on gloves or a choker if the costume doesn't already include them, then keep hair and makeup simple so the dress does the talking.

Classic Cinderella costume, adult
The official Disguise take on Cinderella's ballgown, cut for adult sizing. A strong choice for anyone who wants a recognisable princess look without a DIY sewing project.

Belle Beauty and the Beast costume, adult
An officially licensed adult Belle outfit with a bow detail and built-in underskirt shaping, closer to the film's silhouette than most fancy dress alternatives.

Princess tiara and jewellery accessory set
A tiara headband, gloves, necklace, earrings and a rose in one set. Perfect if you already own a plain yellow gown and just need the details to sell the character.
Shop the look
Shop all princess costumesRead our Belle fancy dress guide
More fancy dress ideas
Dressing as a group or want a costume for every age in the family? These guides cover the ground a single princess costume can't.
- Kids Halloween costumes for more character options beyond princesses.
- Women's costumes if you want to browse the wider adult range.
- World Book Day costumes, a natural next stop since princess dresses double up brilliantly for school book character days.
- Group fancy dress for turning one princess costume into a full fairytale-themed group.
Frequently asked questions
What is the most popular Disney princess costume?
Belle from Beauty and the Beast is consistently one of the most requested Disney princess costumes, thanks to her recognisable yellow ballgown. Cinderella's blue gown is a close second, especially for World Book Day and school events.
Can adults wear Disney princess costumes, or are they just for kids?
Adult-sized official princess costumes are widely available, including Belle and Cinderella gowns cut for grown-up fans. They work well for hen dos, themed parties and Halloween as well as costume events aimed squarely at adults.
What accessories finish a princess costume?
A tiara or crown, a pair of gloves and some simple jewellery (a necklace and earrings) do most of the work. A rose is a nice extra touch for a Belle look, and a wand suits younger children who want to play as well as dress up.
Do I need to match an exact film costume?
No. Most people go for the general silhouette and colour of a character (yellow for Belle, blue for Cinderella) rather than an exact screen-accurate replica. A well-fitted dress in the right colour with a crown and gloves reads clearly as the character.
What size should I buy for a child's princess costume?
Check the age range on each listing rather than relying on your child's usual clothing size, since fancy dress sizing varies by brand. If your child is between sizes or tall for their age, size up rather than down.
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