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19 adorable Halloween baby costumes for your little pumpkin

<!– Last modified on October 08, 2021 – 16:34 BST –> Last modified on Oct 08, 2021 16:34 BST Karen Silas

The best part of Halloween celebrations are the scary, funny and clever costumes – and we especially love it when babies get into the spirit! Whether it’s to celebrate baby’s first Halloween on 31st October or for an adorable fancy dress photo op, a spooky Halloween 2021 baby grow, romper or bodysuit (also called a onesie) for your little boy or girl is definitely in order.

RELATED: 14 best Halloween costumes for kids – get your little monsters sorted

There is nothing more adorable than a baby in a costume, especially on Halloween!

We’ve created an edit of the best Halloween-themed baby grows and bodysuits, from classic pumpkins, bats and skeletons, to Disney favourites, and they’re all easy to shop online from your fave retailers from Marks & Spencer and John Lewis to H&M.


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 12 fun Halloween crafts and games for kids – and some for adults too

Best Halloween party supplies: Scary party food ideas, games, kids gift bags & MORE

Shop the best Halloween babygrows and baby costumes for girls and boys

If you’re looking for a theme, go for spooky, adorable Halloween pumpkin,  a cuddly creature or a simple babygrow with a fun motif. Or you can also choose a beloved character from books or film.

amazon halloween baby costume batman

Batman Baby Costume, £17.99, Amazon


little lamb baby costume

Baby Lamb Costume, £15.48, Amazon


Amazon has some great options and great prices on Halloween looks for babies. What could be cuter than a  mini-superhero or sweet little lamb?

hermione costume halloween baby

Hermione Toddler Fancy Dress Costume, £24.90, Amazon


harry potter baby onesie halloween

Harry Potter Baby Costume, £19.99, Amazon


Harry Potter is still a Halloween favourite and there are options whether you want to dress your baby as Harry or Hermione!

wookie chewbacca baby halloween costume sleepsuit gap

Star Wars Chewie Fuzzy Sleep Suit, £35.96, Gap


disney snow white dress gap halloween baby costumes

Snow White Dress, £26.96Gap


We can’t get over the adorable Halloween outfits for babies at Gap, from Snow White to wookies, and everything in between!

my first halloween babygrow

My 1st Halloween jumpsuit, was £21.57 now £7.43, Pat Pat


knitted halloween onesie best baby costumes

 Knitted Long-sleeve Baby Hoodie Sweater Romper, £13.38, Pat Pat


Pat Pat has some adorable budget-friendly looks, from pumpkin themes to Baby Shark and Paw Patrol outfits. Get a great deal on a romper commemorating baby’s first Halloween or a knitted romper.

ebay halloween costume for baby

Baby Halloween Costume Jumpsuits, £17.90 each, eBay


This seller on eBay has a whole array of fancy dress options for babies, from a kangaroo to an Angry Bird.

marks spencer halloween costume kids skeleton

Glow in the Dark Skeleton Pyjama Set, £12, Marks & Spencer


This skeleton outfit starts in sizes from 12 months – and even glows in the dark!

john lewis pumpkin bodysuit

John Lewis & Partners Organic Cotton Pumpkin Bodysuit, £18, John Lewis


An adorable Halloween look for baby consisting of a bodysuit, tights and hat.

disney store halloween baby

Minnie Mouse Halloween Baby Tutu Body Suit, £8, Disney Store


Baby Halloween looks at the Disney Store include personalisable bodysuits for boys and girls.

baby bat costume halloween

Baby bat onesie, £21.99,


This baby bat costume is one hilariously adorable option for your little monster – and you can also shop the sweet baby vampire look.


baby shark costume for infants toddlers

Baby Shark costume, from six months old and up, from £14.99, Amazon


Kids love Baby Shark – so they will absolutely love wearing this Baby Shark costume from Amazon that even plays the unforgettable theme song.

mickey mouse baby costume hm

Mickey Mouse costume, £14.99, H&M


H&M’s selection of fancy dress costumes includes a cute Mickey Mouse look.

hocus pocus witch baby costume

Hocus Pocus tutu romper with accessories, £12.95, Etsy


A short-sleeved babygrow with a matching headband and leg warmers is wickedly cute. 

organic cotton halloween sleepsuit

Halloween Clever Zip Sleepsuit, £32.50, Baby Mori


This organic cotton and bamboo sleepsuit is perfect for the baby who may want to nap through Halloween! The cosy one-piece has a two-way zip and fold-over scratch mitts.

Shop baby hats for Halloween

If you’re not ready for a full baby costume, these Halloween hats are an instant trick (or treat!) to get into the spirit on 31 October.

halloween pumpkin hat personalised

Personalised Halloween Hat, £12, Not on the High Street


A personalised baby hat is a fab (and easy!) way to celebrate Halloween in style.

RELATED: The best personalised baby grows & bodysuits to melt your heart

pumpkin hats crochet halloween etsy

Crochet pumpkin hat, from £8, Etsy


This cute pumpkin hat comes in grown-up sizes too so you and your baby can match.

KEEP READING: 10 best sleepsuits for your baby

And don’t forget parents and other friends and family can join in too! In fact, there’s a host of cool Halloween face coverings for grown-ups out this year – an an easy way to dress up along with your little one while staying safe, too.

HELLO!’s selection is editorial and independently chosen – we only feature items our editors love and approve of. HELLO! may collect a share of sales or other compensation from the links on this page. To find out more visit our FAQ page.

Source: HelloMagazine

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