Browse our fun and festive collection of boys Christmas costumes to find the perfect outfit for your little one. We have boys Christmas fancy dress for kids of all ages, from adorable baby outfits to ideas for the older kids. Choose from traditional Santa suits, elves and reindeers or dress them up for a Christmas play. The Three Wise Men, Joseph and the Shepherds are all part of the line-up! Boys Christmas costumes are great for a party at school, dressing up on Christmas day or getting in the festive spirit and putting up the tree on December 1st. Check them all out here on Joke.co.uk!