
Horned Demon Costume
Unleash your dark side with a striking, customizable horned look.
The Horned Demon is a classic Halloween archetype that ranges from a fiery red devil to a majestic, dark fantasy creature. People choose this costume because it is highly customizable, visually striking, and allows for incredible creative expression through makeup and prosthetics. The core of the look relies on realistic-looking horns, dramatic dark clothing, and eerie special effects makeup.
- Difficulty
- Medium
- Time
- ~60 min
- Budget
- $30–120
Try it on
See yourself as Horned Demon
One clear photo of yourself; we render you in this costume — face untouched, full body, about 20 seconds.
One render, $1. No account needed — if it fails you're not charged. Pricing.
Your photo is sent to Google's Gemini API to make the render and isn't used for training. Renders are AI-generated and labelled.
Want a different costume on this photo, or a whole group in costume? Open the Try-On Studio.

What you need for a Horned Demon costume
Short on time? Buy it ready-made
Spirit Halloween sells the complete Horned Demon costume — one box instead of 5 pieces.
Demon Horns
Large, curved black or dark red horns, either on a headband or applied as prosthetic pieces with spirit gum.
DIY: Sculpt horns out of lightweight foil and paper clay, paint them black, and mount them to a sturdy headband.
Dark Robe or Cloak
A long, flowing black hooded robe or velvet cloak to create an imposing, mysterious silhouette.
DIY: Drape a large piece of black fabric over your shoulders and secure it with a dark brooch.
Black Base Layer
A fitted black turtleneck, bodysuit, or long-sleeve shirt paired with black pants.
DIY: Use any plain, fitted black clothing already in your closet.
Spirit Gum and Remover
Cosmetic-grade adhesive to securely attach lightweight prosthetic horns directly to your forehead.
Red and Black Face Paint
High-quality cream or water-activated face paint to create dramatic contours and shadows.
Rather not assemble it? See ready-made Horned Demon costumes at Spirit Halloween ↗
How to put it together
- 1
Put on the black base layer of clothing (turtleneck and pants) followed by your footwear.
- 2
If using prosthetic horns, prep your forehead by cleaning it with rubbing alcohol. Apply spirit gum to the horn bases, wait until tacky, and press them firmly onto your forehead.
- 3
If using a headband, position it securely on your head and style your hair over the band to conceal it.
- 4
Apply red or black face paint, focusing on deep contouring around the cheekbones, temples, and brow bone to create a sunken, demonic appearance.
- 5
Drape the black hooded cloak or robe over your shoulders, pulling the hood up slightly behind the horns.
- 6
Add any optional accessories like dark rings, a staff, or black gloves to complete the look.
Makeup & hair
Use black eyeshadow to darken the eye sockets and red face paint to contour the face. Slick back your hair with gel or style it wildly around the base of the horns to hide any visible bands or edges.
Horned Demon for couples, groups, kids & more
- couples
- Pair a red-and-black Horned Demon with a white-and-gold Horned Angel for a dark-meets-light contrast.
- group
- Form a demonic court with a Demon King/Queen, horned minions, and a cultist in a hooded robe.
- kids
- A cute version featuring a red jumpsuit, a soft fabric horned headband, and a plush pitchfork.
- Plus size
- A flowing, oversized black velvet robe provides a comfortable, dramatic, and flattering silhouette.
- pet
- A lightweight, soft elastic headband with small red felt horns for a cooperative dog or cat.
Tips
- If using prosthetic horns, carry extra spirit gum in your pocket for quick touch-ups during the night.
- Ensure your cloak or robe is hemmed high enough so you do not trip over it while walking in dark venues.
- Use setting spray or powder over your face paint to prevent it from smudging or sweating off.
Horned Demon costume FAQ
- How do you make demon horns stay on your head?
- For lightweight horns, a headband hidden under your hair works best. For heavier or more realistic horns, use cosmetic-grade spirit gum or liquid latex to adhere them directly to clean skin.
- What should I wear under a demon cloak?
- Fitted, all-black clothing like a turtleneck, leggings, or jeans works best to keep the focus on the horns and makeup.
- Is it hard to apply prosthetic horns?
- It is moderately easy. Clean your skin first, apply a thin layer of spirit gum to both your skin and the horn base, wait 30 seconds for it to become tacky, and press and hold the horn in place for one minute.
Did you know? In folklore and mythology, horns have historically symbolized power, fertility, and divinity before being adapted into modern horror and Halloween depictions of underworld creatures.