Easy Halloween Costume Ideas for 2026
With Halloween fast approaching, it's time to think about costumes for the kids! We've done our research, and the most popular Halloween costumes for 2026 are:
We've included these, plus some timeless classics in our guide below - featuring both ready-to-buy options from Amazon and simple DIY ideas you can make at home. You’re welcome!
Don't forget to check the Amazon Haul page for Halloween decorations and accessories at great prices!
Easy Halloween Costume Ideas for 2026
Easy Toy Story Costume
Amazon Pick: Woody, Buzz Lightyear and Jessie costumes are perfect for Toy Story fans — and they're great options for siblings who want to dress up together. Browse Toy Story costumes.
DIY Tips: For an easy Woody costume, pair jeans with a checked shirt, cowboy hat and waistcoat. A yellow shirt, jeans and a few homemade badges can also create a simple Buzz-inspired outfit.
Easy Minecraft Costume
Amazon Pick: A Minecraft Creeper, Steve or Diamond Armour costume is an easy win for Minecraft fans. Add a toy pickaxe to finish the look! Browse Minecraft costumes.
DIY Tips: For an easy homemade Creeper costume, cover a green cardboard box with different shades of green paper or paint and cut out the Creeper face. Wear green clothes underneath and you're ready to go! We love this version by www.instructables.com!
Easy Wednesday Addams Costume
Amazon Pick: Channel everyone’s favourite spooky teenager with a Wednesday Addams Costume! A black dress with Wednesday’s signature white collar and a pair of plaits is instantly recognisable – perfect for Halloween!
DIY Tips: You can easily create a Wednesday look using a plain black dress or skirt and top. Add a white shirt underneath, 2 plaits in the hair and finish with some pale face paint for an extra spooky touch. For a fun finishing detail, carry a Thing hand prop or add a black school-style bag.
Easy Spider-Man Costume
Amazon Pick: Spider-Man is a classic Halloween favourite, and with Spider-Man: Brand New Day hitting cinemas in 2026, he's set to be a popular choice again this Halloween! We love this Spider-Man Costume – perfect for little web-slingers.
DIY Tips: For an easy homemade Spider-Man costume, start with a red or blue top and trousers and add a Spider-Man logo made from paper or felt. Use black fabric pen to draw a simple web pattern, and you're ready to go!
Easy K Pop Demon Hunters Costume
Amazon Pick: The must have costume for 2026! We love this K Pop Demon Hunters Costume - the little details are fab! Grab this Toy Microphone to complete the look!
DIY Tips: Have a look at www.primary.com for inspiration for how to make an easy K Pop Demon Hunters Costume at home!
Easy Elphaba Costume from Wicked
Amazon Pick: How cute is this Elphaba Fancy Dress Costume! Add some green face paint to complete the look!
DIY Tips: A witch's hat is easy to make using black paper - check out this link from www.firstpalette.com. Add a black dress, stripy tights, and green face paint to make your own little Elphaba at home!
Easy Monster High Costume
Amazon Pick: We love this Official Monster High Clawdeen Wolf Costume! Perfect for any Monster High fan.
DIY Tips: A purple dress and cropped jacket makes a great base for a Clawdeen costume. Add a pink wig and fur ears to complete the look!
Easy Zombies Halloween Costume
Amazon Pick - girls: This Zombie Cheeleader costume is brilliant fun for Halloween, and it comes with all the accessories too!
Amazon Pick - boys: For boys check out this Zombie American Football Player outfit. Seriously spooky!
DIY Tips: Take any sports outfit and splatter it with Fake Blood! Simple!
Easy Ghost Costume
Amazon Pick: This Ghost Costume for Kids is adorable for little ones, and it comes with a cute pumpkin bag too!
DIY Tips: Grab a white sheet and a pair of scissors - sorted! We love this video from Rachael Evelyn.
Easy Skeleton Costume
Amazon Pick: We love this Kids Unisex Skeleton Costume – a comfy jumpsuit which will fit ages 3-13. Add some face paint for extra spookiness!
DIY Tips: Make a quick and simple skeleton costume from a white top and a pair of scissors! We love this example from thisisladyland.com - so simple!
Easy Princess Costume
Amazon Pick: Whatever princess you're looking for, you'll find a costume on Amazon! This Light Up Princess Dress is gorgeous - and perfect for any Frozen fan!
DIY Tips: A party dress paired with a tiara (or even a headband with some foil stars glued on) can easily transform into a magical fairy or princess. Add a wand made from a stick and ribbon!
Easy Witch's Outfit
Amazon Pick: We love this Girls’ Light Up Witch Costume – perfect for ages 3-10 it comes with a detachable cape, hat, broom, and a pumpkin handbag.
DIY Tips: A witch's hat is easy to make using black paper - check out this link from www.firstpalette.com. Add a black dress, stripy tights, and a sweeping brush to a perfect witch’s outfit with hardly any effort.
Halloween Costume Tips
What are the most popular Halloween outfits for 2026?
Some of the biggest Halloween costume trends for kids in 2026 include Toy Story, Minecraft, Wednesday Addams and Spiderman,
Favourites from last year are still going strong too, including K-Pop Demon Hunters, Elphaba from Wicked, Monster High and Zombies.
Of course, timeless Halloween favourites such as witches, ghosts and skeletons are always a hit!
How can I make a cool costume without breaking the bank?
Start with basics you already own, and add one of two accessories to transform the look.
Browse charity shops and Vinted for second hand costumes.
Use what you can find around the house and get creative!
Layer smartly for Autumn weather
Incorporate leggings, thermals, or long-sleeve underlayers. Waterproof jackets can also be incorporated underneath costumes if it's a wet night!
Do a trial run
Do a “dress rehearsal” to check the outfit works, is comfortable and stands the test of time!
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