Let your little girl transform into any character she can think of with our fun range of girls fancy dress costumes and accessories. Whether she loves princess dresses, children's Disney costumes, Minion outfits or is a big bookworm, we have all the girl's fancy dress costumes you could want! If your child has a birthday party coming up, or it's time for World Book Day, choose from a trending girl's costume theme. Disney Princesses, woodland fairies, cute animals and Cruella De Vil are all part of the range. Find girls dress-up ideas inspired by her favourite fairytale characters or create your own unique outfit using accessories. Looking for something a bit more spooky for Halloween? Have a browse of our creepy collection here. You can browse all of our kids costumes here. We're sure your little girl will find a girl's fancy dress costume she loves here on Fancydress.com.