Baby & Toddler Halloween Costumes

Shop baby and toddler Halloween costumes in the UK – cute rompers, pirates, pumpkins and first-Halloween outfits for little ones. Perfect for photos and family celebrations, with free UK delivery. See more in our Halloween costume shop.

Showing 1–16 of 29 results

Showing 1–16 of 29 results

Baby & Toddler Halloween Costumes UK

Your little one’s first Halloween deserves a memorable outfit. Choose using each product’s age and size guidance, think about how it works with their usual clothing, and follow the manufacturer’s warnings and care instructions.

First Halloween Costume Ideas

  • Cute rompers – comfortable and easy to change.
  • Mini pirate captain – a family favourite.
  • Family theme – match your baby with parents’ costumes.

Match the family with women’s or men’s pirate costumes, or browse all kids’ Halloween costumes.

Every order ships with free UK delivery, no minimum spend. Looking for something else? Shop all Halloween costumes.