Halloween Costumes 2025 Ideas Girl. Whether they want to dress as an animal, superhero, or popular movie character, these halloween costumes for kids are easy to buy or diy at the last minute. Do you go with something funny and silly or scary and spooky?

These are the best halloween costume ideas for women, from rosie the riveter and princess leia to marvel superheroes and pop singers like taylor swift. What are the most popular halloween costumes this year?