Demon Costume
Unleash your dark side with a classic, sinister demon look.
The demon is a classic horror archetype representing malevolent supernatural forces from folklore and pop culture. People choose this costume to create a genuinely scary, dramatic impression at Halloween parties and cosplay events. The look typically centers on dark or crimson robes, realistic horns, and striking red-and-black special effects makeup.
- Difficulty
- Medium
- Time
- ~45 min
- Budget
- $30–100
Try it on
See yourself as 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.
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Want a different costume on this photo, or a whole group in costume? Open the Try-On Studio.
What you need for a Demon costume
Short on time? Buy it ready-made
Spirit Halloween sells the complete Demon costume — one box instead of 5 pieces.
Black hooded robe
A long, flowing black robe with wide sleeves and a deep hood made of polyester or velvet.
DIY: Use a long black bedsheet draped over the shoulders and secured with a dark belt.
Demon horns
A pair of curved black or red lightweight foam or plastic horns attached to a headband or applied with spirit gum.
DIY: Sculpt horns out of lightweight aluminum foil, wrap them in black duct tape, and hot-glue them to a plain headband.
Red and black face paint
Non-toxic, water-activated face paint or cream makeup for a dramatic, sinister base and contouring.
Claw gloves
Black gloves with long, pointed plastic fingernails attached to the fingertips.
DIY: Glue cut-out black cardstock triangles to the tips of cheap black stretch gloves.
Pitchfork or staff
A lightweight plastic prop staff, trident, or pitchfork in black or dark red.
DIY: Paint a sturdy tree branch black and wrap the top in dark twine to look like a ritual staff.
Rather not assemble it? See ready-made Demon costumes at Spirit Halloween ↗
How to put it together
- 1
Put on your base clothing, such as black pants and a black t-shirt, to keep comfortable under the outer layers.
- 2
Apply the red and black face paint, focusing on dark shadows around the eyes and cheekbones to create a sunken, menacing look.
- 3
Secure the demon horns onto your head, blending your natural hair or the hood around the headband to hide the band.
- 4
Slip on the long black hooded robe and tie the waist sash if included.
- 5
Put on the claw gloves, ensuring you can still grip your props easily.
- 6
Pick up your pitchfork or staff to complete the sinister silhouette.
Makeup & hair
Apply a solid red or pale grey base coat to the face, then use black eyeshadow to heavily contour the eyes, temples, and hollows of the cheeks. Slick your hair back with gel to easily conceal it under a headband or hood.
Demon for couples, groups, kids & more
- couples
- Pair a red-and-black demon with a fallen angel wearing tattered black wings and a dark halo.
- group
- Form a demonic cult with matching black robes, different styles of horns, and glowing red LED accessories.
- kids
- Use a soft, foam-based red jumpsuit with attached fabric horns and a felt tail for safety and comfort.
- Plus size
- Opt for an oversized, flowing velvet caftan or open-front robe for a comfortable, dramatic drape.
- pet
- A simple red collar with soft plush horns attached to an elastic band.
Tips
- If using spirit gum for prosthetic horns, carry a small bottle of remover to avoid painful peeling later.
- Keep the eye makeup smudge-proof by setting your face paint with a translucent setting powder.
- Wear comfortable black boots, as you will likely be walking in dark, low-visibility environments.
- Practice holding your prop staff so you can easily set it down when eating or drinking.
Demon costume FAQ
- How do I make demon horns stay on my head?
- A sturdy headband hidden under your hair or a hood is the easiest method. For a seamless look, use lightweight foam horns attached directly to your forehead using cosmetic spirit gum or liquid latex.
- What should I wear under a demon robe?
- Wear lightweight, breathable black clothing like a t-shirt and leggings so you do not overheat under the heavy polyester or velvet robe.
- Can I do this costume without face paint?
- Yes, you can wear a high-quality latex demon mask instead of makeup for a quick, high-impact transformation.
Did you know? The classic depiction of demons with horns, hooves, and pitchforks was heavily influenced by ancient mythological figures like the Greek god Pan and medieval artistic interpretations of the underworld.