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Halloween Costumes

Our Halloween costumes cover everything from properly scary to downright silly, so the whole household can get sorted in one go. Think witches, vampires, skeletons, grim reapers, zombie nurses and a few daft two-person outfits for good measure.

We’ve grouped the range so it’s quick to browse: start with women’s Halloween costumes or the kids’ Halloween range, then scroll down for tips on sizing, make-up and picking an outfit that actually survives the night.

Buying guide ↓ Women’s Halloween Costumes Men’s Halloween Costumes Kids’ Halloween Costumes Couples Halloween Costumes Fancy Dress Accessories
Friends in costumes celebrating a Halloween party
✦ Links to trusted UK retailers ✦ Sizes for adults and kids ✦ Prices checked by the retailer

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Buying guide

How to choose Halloween costumes that work on the night

The best Halloween outfits are the ones you can wear for five hours without sweating, tripping or losing half the pieces. Before you pick, think about where you’re going. A house party means you can go big, a trick-or-treat walk needs something warm with room for a coat underneath, and a pub crawl calls for something you can sit down in.

Most costumes in our range come from familiar fancy dress brands like Smiffys, Rubies and Wicked Costumes. They’re made for a few wears rather than years, so the fabric is usually thin polyester. That’s fine for a party, but worth knowing if you’re expecting a cold October night outdoors.

Scary or funny? Picking your Halloween costume idea

Classic scary costumes never really go out of fashion. Witches, vampires, skeletons and the grim reaper are easy to recognise and easy to accessorise. If you’d rather get a laugh, funny Halloween costumes and group outfits tend to win the photo of the night.

Costume typeBest forTop tip
WitchWomen and girls, easy last-minute lookAdd a wig and green or purple make-up to lift a basic dress
VampireMen who want smart but spookyFake fangs and a bit of pale face paint do most of the work
SkeletonAll ages, glow-in-the-dark fansJumpsuits run snug, so size up if you’re between sizes
ZombieAnyone happy to get messyRip and stain the outfit yourself for a more convincing look
Couples outfitParties and matching photosCheck each half’s size separately before ordering

Halloween costumes for every member of the family

If you want something that works beyond October, our everyday women’s fancy dress and men’s fancy dress ranges have plenty that can be given a spooky twist.

Sizing, make-up and finishing touches

Fancy dress sizing is notoriously small, and many adult costumes are one size. Check the measurements on the retailer’s listing and compare them with our costume size guide before you order. If in doubt, go up a size.

Make-up is what turns a decent costume into a great one. A cheap SFX kit with fake blood and scar wax goes a long way, and you’ll find face paint, wigs and masks in our fancy dress make-up and Halloween masks sections. Do a patch test first, especially on kids.

Still stuck for Halloween costume ideas? Browse by fancy dress theme or have a nosey through all our costumes.

In this guide

  1. How to choose Halloween costumes that work on the night
  2. Scary or funny? Picking your Halloween costume idea
  3. Halloween costumes for every member of the family
  4. Sizing, make-up and finishing touches
  5. Questions people ask

Shop related

Not sure on size?

Costumes often run small. Check our guide before you order.

Size guide →

Questions people ask

Quick answers about halloween costumes: sizing, quality and what to buy. Still unsure? Our size guide and theme pages have more help.

Browse all themes →
What are the most popular Halloween costumes?

Witches, vampires, skeletons, zombies and the grim reaper are the classics that come back every year. Horror film villains and masked killer looks are also popular with adults, while kids love glow-in-the-dark skeletons and little witch outfits.

When should I buy my Halloween costume?

Aim for late September or early October. Popular sizes can sell out in the final fortnight, and leaving it late usually means fewer choices.

Do Halloween costumes run small?

Quite often, yes. Fancy dress brands tend to cut slim, and one-size adult costumes won’t fit everyone. Check the listed measurements and our size guide, and size up if you’re between two.

What is a good easy Halloween costume?

A witch or skeleton is about as easy as it gets, as both are instantly recognisable. Add a hat, a wig or some face paint and you’re done in minutes.

Are Halloween costumes safe for children?

Look for costumes that are short enough not to trip on, and pair dark outfits with something reflective or a torch if they’re trick-or-treating. Always patch test face paint and make-up on young skin first.

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