Top 10 Halloween Costumes for Kids in 2025
From dragons to dinosaurs and sparkly spellcasters, these outfits are ready to steal the show
If anyone knows me well they’ll know that I LOVE Halloween. I’m that mum who answers the door all dressed up to all the trick or treaters! There’s something truly magical about Halloween when you’re a child. It’s the one night a year when dressing up as your wildest fantasy is completely acceptable and highly encouraged. Whether they dream of roaring through the streets as a mighty T-rex or floating about like a glittering fairy queen, this year’s costume game is bigger, bolder and more fun than ever.
As a lover of a good bit of dressing up I’ve rounded up the top 10 Halloween costumes for kids in 2025. Outfits that are not only eye catching, but also comfy enough to handle a night of sugar fuelled trick or treating, school discos, World Book Day and spooky parties. [Disclaimer: This post contains links to products I believe to be useful to the reader, from which I may earn a small commission, but won’t cost you any extra]
Here’s this year’s spooktacular line up!
1. Inflatable Dinosaur Costume – Blow-up T-Rex Delight
Last year I couldn’t believe it when I answered the door to three of these costumes. Just hilarious especially them all walking off together! The Dinosaur Costume has become a viral sensation for good reason it’s hilarious, lightweight and guaranteed to get a few belly laughs.
This blow up dino comes complete with a built in fan to keep things puffy all night long and gives kids that comically clumsy swagger everyone loves. Just be sure to supervise around stairs and doorways!
Best for: Kids who love to be the centre of attention and don’t mind a bit of bounce in their step.
2. Morph Spider Costume – The Eight-Legged Wonder
Creepy crawlies get a stylish twist in the Morph Spider Costume for Kids. With its exaggerated spider legs and tarantula style fluff, this one is equal parts spooky and show stopping with it’s dangly legs!. It’s a perfect choice for kids who like a bit of drama in their dressing up.
Best for: Budding actors and mini mischief makers who want to give their friends a (gentle) fright.
3. Glinda Costume – The Sweetest Witch in Town
Not all witches wear black and cackle over cauldrons. Enter the Glinda Costume, a gorgeous witch hybrid inspired by everyone’s favourite good witch from the land of Oz.
With pastel shades, soft sparkles and floaty tulle, this dress is perfect for children who like their Halloween a little less spooky and a lot more magical. Add a wand or a sparkly broomstick for the full fairy tale effect.
Best for: Imaginative little ones who want to cast glittery spells.
4. Official Jurassic World Velociraptor ‘Blue’ Costume
For all those obsessed with Jurassic World this is perfect! Blue the Velociraptor costume means business. This officially licensed Jurassic World costume is fierce, detailed and wildly realistic.
Featuring padded details, a full tail and that unmistakable raptor scowl, it’s a dream for any child who knows their Brachiosaurus from their Stegosaurus. Just don’t be surprised if they start leaping over furniture.
Best for: Dinosaur enthusiasts and future palaeontologists with a wild streak.
5. Princess Anna Dress – Sparkles, Tiaras and Fairytale Dreams
If your child’s dream Halloween involves more ballgown than broomstick, the Berich Princess Dress Up Costume ticks every glittery box. Ideal for children who’d rather play dress-up than dabble in ghosts and ghouls.
With layers of tulle, jewel details and a properly regal silhouette, it doubles up perfectly for World Book Day, birthday parties or simply twirling around the living room. It’s princess perfection—no pumpkins required.
Best for: Royal-minded youngsters who believe every day should be a fairytale.
6. Moana Costume – The Ultimate Cute Costume
There’s something powerful about Moana—and it’s not just the waves. The BSBUY Moana Princess Costume brings that fearless, ocean-loving spirit to life with its iconic one-shoulder design, ocean shell details and bold tribal print.
Perfect for little adventurers who love to lead, this outfit is lightweight and comfy, with a flowy skirt that’s perfect for twirls and tropical tales. Whether they’re crossing the living room “sea” or singing ‘How Far I’ll Go’ on repeat, this one is always a hit.
🌊 Best for: Brave explorers with big imaginations and even bigger hearts..
7. Official Minecraft Ender Dragon Costume
Minecraft madness continues in 2025, and the Ender Dragon costume is this year’s must-have for blocky adventures. With its boxy black design, pixel-perfect details and winged cape, this costume is instantly recognisable to fans.
Ideal for Halloween discos, trick-or-treating and even gaming-themed birthdays, it’s a hit with kids who prefer the digital world but still want to get in on the dressing-up action.
Best for: Gamer kids and Minecraft fanatics ready to bring their favourite boss to life.
8. Official Superman Musclesuit – Classic Hero, Big Impact
Truth, justice and a seriously cool costume. The Official Superman Musclesuit is a timeless Halloween winner, with built-in muscles that give every child the power pose of their dreams.
With its bold S shield, cape and padded six-pack (because obviously), this costume brings the comic book to life. It’s perfect for kids who want to feel strong, fast and ready to save the world between chocolate bars.
Best for: Budding heroes who want to fly through Halloween with confidence.
9. Dragon Costume – Wings, Tail and All
For kids who love all things mythical, the Spooktacular Creations Dragon Costume is a fiery favourite. With its vibrant wings, scaly tail and dramatic mask, it’s fierce in the best possible way.
This dragon outfit is available in a few colour combos and makes a real entrance wherever it goes. It’s also roomy enough to layer underneath for chillier evenings.
Best for: Fantasy fans and little legends ready to unleash their inner dragon.
10. Wednesday Inspired Black Dress – Gothic Glamour for Girls
Finally, for those who like their Halloween to be a bit more moody than magical, the Black Princess Dress serves up gothic glamour with a modern twist. Think Wednesday Addams meets midnight ballerina.
This costume is dramatic, elegant and perfect for Halloween parties or photoshoots.
Best for: Stylish trick or treaters who like a touch of drama and a whole lot of sass.
Picking the Perfect Costume
Choosing the right Halloween costume is a big moment in any child’s calendar. The key? Let them lead. Whether they want to stomp like a dinosaur, cast sparkly spells or flap about as a pixelated dragon, it’s all about self expression and imagination.
And don’t forget comfort counts. Look for soft linings, easy on fastenings, and room for jumpers underneath if you’re in a colder part of the UK. Halloween might be about frightful fun, but nobody wants to be itchy, chilly or tripping over a tail all night.
Whichever costume your little monster chooses from this year’s top picks, they’ll definitely have fun dressing up, laughing and maybe a few (friendly) scares.
Now go get those face paints ready. Halloween 2025 is going to be legendary.
[Disclaimer: This post contains links to products I believe to be useful to the reader, from which I may earn a small commission, but won’t cost you any extra]