Welcome to our world of boys fancy dress costumes! There are hundreds to choose from, inspired by TV shows, movies, professions, animals, book characters and many more themes. The only difficult part is deciding which boys costume to choose! Sit down with your little one and enjoy browsing our entire range. Some of our favourite boys fancy dress ideas include a red superhero jumpsuit based on Jack-Jack from Disney’s The Incredibles, the creepy Slenderman character made famous on the internet and a cool collection of superhero costumes. The Avengers, Spiderman, Batman and Superman are only a small sample of the popular outfits on offer and they’re always a big hit! Whether you’re looking for a unique costume idea for Halloween that none of the other kids will have, need to get school-ready for World Book Day or simply want a comfortable and hard-wearing boys costume for playing in the garden at home, we have all of the ideas you need. Be sure to check out our accessories range for add-ons such as toy weapons, face paint and masks.