Devil & Demon Costumes

Shop devil and demon costumes in the UK – dramatic red-and-black outfits with horns, tails and capes for adults and kids. Turn up the heat this Halloween with free UK delivery and no minimum spend. See more in our Halloween costume shop.

Showing 17–32 of 61 results

Showing 17–32 of 61 results

Devil & Demon Halloween Costumes UK

A devil costume is bold, easy to style and works for every age. Build your look around the outfit’s silhouette and colours, then check carefully which horns, tails or masks are included.

Devil Costume Ideas

  • Classic devil – red outfit with horns and a tail.
  • Dark demon – black layers and dramatic makeup.
  • Devil couple – coordinate two looks for a party.

Shop women’s devil costumes or men’s devil costumes, and add devil horns from our accessories.

Free UK delivery on every order – no minimum spend. Can’t decide? Browse the full Halloween costume shop for more ideas.