Heart-Melting Looks for Your Little One
Halloween is sweeter when there's a baby in the house! And the sweetest little trick-or-treater deserves a costume that's just as adorable as they are.
From cuddly animals and sweet treats to cute characters and cozy rompers, these 24 baby Halloween costume ideas are perfect for the little one who melts everyone's heart. Get ready for 'aww' moments and the sweetest photos ever!
To find your family's favorite Halloween theme, explore our sister guides on 24 baby's first Halloween costume ideas for newborns & infants, 25 baby Halloween costume ideas inspired by cute, classic, and creative looks, 30 baby Halloween costume ideas to make your little one the star of Halloween, 27 baby Halloween costume ideas from adorable to spooktacular, 22 baby Halloween costume ideas you'll want to try, 18 creative DIY baby Halloween costume ideas, 20 easy zip-up baby Halloween costume ideas, 30 best baby Halloween costumes for the cutest look, and 20 best baby costume ideas for boys, girls, and twins. And for festive autumn living, browse our top cozy Thanksgiving tablescape ideas and festive holiday mantel decorating ideas.
1. Sweet Animal Costumes
Soft, cuddly animal outfits that deliver instant smiles and warmth.
1. Rubies Flamingo Costume for Toddlers — $29
Official Rubies costume with bright pink flamingo design. Soft, high-quality, and absolutely adorable.
Plush hood with sweet flamingo face and curved beak.
#1Rubies Flamingo Costume for Toddlers
Official Rubies costume with bright pink flamingo design. Soft, high-quality, and absolutely adorable.
2. Orange & Brown Baby Giraffe Jumpsuit Costume with Hood & Booties — $29
A spotted giraffe jumpsuit with hood and attached booties. Includes cute little horns on the hood.
Full front zipper allows quick dressing and easy diaper changes.
#2Orange & Brown Baby Giraffe Jumpsuit Costume with Hood & Booties
A spotted giraffe jumpsuit with hood and attached booties. Includes cute little horns on the hood.
3. Morph Baby Lamb Costume — $29
A fluffy, soft lamb costume that's perfect for the sweetest little one. Includes hood with ears.
Sherpa fleece texture is gentle, hypoallergenic, and ultra-snuggly.
#3Morph Baby Lamb Costume
A fluffy, soft lamb costume that's perfect for the sweetest little one. Includes hood with ears.
4. Twopumpkin Baby Chick Halloween Costumes — $24
A fuzzy chick or duck costume with cape sleeves and striped leggings. Perfect for sweet spring babies.
Bright sunny yellow coloring stands out beautifully in family photos.
#4Twopumpkin Baby Chick Halloween Costumes
A fuzzy chick or duck costume with cape sleeves and striped leggings. Perfect for sweet spring babies.
5. MOMMY'S NEW MAN Halloween Adorable Infant Hatching Chicken Costume — $22
Your baby will look like a hatching chick in this adorable romper. Soft, cozy, and perfect for photo shoots.
Cracked eggshell bottom snaps open effortlessly for diaper checks.
#5MOMMY'S NEW MAN Hatching Chicken Costume
Your baby will look like a hatching chick in this adorable romper. Soft, cozy, and perfect for photo shoots.
6. Newborn Baby Girl Boy Halloween Cosplay Fox Coat Fur Bodysuit — $14
A warm, fluffy fox costume with hood and attached tail. Soft and cozy for fall weather.
One-piece design slips easily over everyday onesies for instant dress-up.
#6Newborn Baby Fox Coat Fur Bodysuit
A warm, fluffy fox costume with hood and attached tail. Soft and cozy for fall weather.
7. Dress Up America Baby Rooster Costume — $34
A colorful rooster costume with comb and tail feathers. Bold, fun, and adorable.
Fluffy multi-color plumage body adds delightful volume and charm.
#7Dress Up America Baby Rooster Costume
A colorful rooster costume with comb and tail feathers. Bold, fun, and adorable.
7. Dress Up America Baby Rooster Costume — $34
A colorful rooster costume with comb and tail feathers. Bold, fun, and adorable.
Fluffy multi-color plumage body adds delightful volume and charm.
#8Dress Up America Baby Ladybug Costume
A classic ladybug costume with red and black spots. Soft, comfortable, and non-irritating.
7. Dress Up America Baby Rooster Costume — $34
A colorful rooster costume with comb and tail feathers. Bold, fun, and adorable.
Fluffy multi-color plumage body adds delightful volume and charm.
#9Dress Up America Baby Mouse Costume
A cute mouse costume with ears, tail, and cozy bodysuit. Storybook-perfect!
10. Kavousa Baby Girl Summer Outfits Bee Short Sleeve One-Piece Jumpsuit With Headband — $14
A yellow and black bee costume with cute headband. Lightweight and breathable.
Stretchy cotton rib knit ensures all-day snuggle comfort.
#10Kavousa Baby Girl Bee Jumpsuit With Headband
A yellow and black bee costume with cute headband. Lightweight and breathable.
11. Disney Tinker Bell - Disfraz de bebé — $26
Officially licensed Tinker Bell costume with dress, wings, and accessories. Pixie perfect!
Glittery fairy wings detach with velcro for easy car seat riding.
#11Disney Tinker Bell Baby Costume
Officially licensed Tinker Bell costume with dress, wings, and accessories. Pixie perfect!
12. Disney Disfraz de Mickey Mouse para bebés — $32
Classic Mickey Mouse costume — red, black, and officially licensed. Perfect for any sweet baby.
Snap-crotch design allows full diaper checks without removing the costume.
#12Disney Mickey Mouse Costume for Babies
Classic Mickey Mouse costume — red, black, and officially licensed. Perfect for any sweet baby.
13. Spirit Halloween Disfraz de Mickey y sus Amigos de Minnie Mouse rosa — $36
A pink Minnie Mouse costume — pink, sparkly, and officially licensed.
Sparkling polka dot skirt with matching character ear headband.
#13Spirit Halloween Pink Minnie Mouse Costume
A pink Minnie Mouse costume — pink, sparkly, and officially licensed.
14. Disney - Disfraz infantil de Moana Pua — $39
Officially licensed Pua costume from Moana. Super soft and cozy — perfect for cuddly babies.
Detailed character hood with floppy ears and snout creates an irresistible look.
#14Disney Moana Pua Pig Costume
Officially licensed Pua costume from Moana. Super soft and cozy — perfect for cuddly babies.
11. Disney Tinker Bell - Disfraz de bebé — $26
Officially licensed Tinker Bell costume with dress, wings, and accessories. Pixie perfect!
Glittery fairy wings detach with velcro for easy car seat riding.
#15Disney The Little Mermaid Flounder Costume
Officially licensed Flounder costume from The Little Mermaid. Includes hood with fins and scales.
16. LATOBREATH Baby Girls Princess Cavegirl Pebbles Costume — $28
A cute Cavegirl Pebbles costume with dress, bow, and accessories. Unique and nostalgic.
Includes iconic bone hair bow clip and animal print diaper bloomers.
#16LATOBREATH Baby Girls Princess Cavegirl Pebbles Costume
A cute Cavegirl Pebbles costume with dress, bow, and accessories. Unique and nostalgic.
17. Fun Costumes Infant Raggedy Ann Halloween Costume — $34
A classic Raggedy Ann costume with dress, apron, bloomers, wig, and hair bow. Storybook-perfect!
5-piece complete nostalgic ensemble with red yarn wig.
#17Fun Costumes Infant Raggedy Ann Halloween Costume
A classic Raggedy Ann costume with dress, apron, bloomers, wig, and hair bow. Storybook-perfect!
18. Dressy Daisy Disfraz de lunares para bebé niña — $18
A beautiful tutu dress perfect for sweet little princesses. Available in multiple colors.
Layered tulle skirt with soft cotton inner lining.
#18Dressy Daisy Polka Dot Tutu Dress with Headband
A beautiful tutu dress perfect for sweet little princesses. Available in multiple colors.
19. Bonangber Toddler Baby Boy Girl Halloween Costumes Animal Fruits Costume — $13
This adorable hooded romper combines animals and fruits for a unique, cute look. Soft, cozy, and easy to put on.
Breathable fabric keeps baby happy indoors and outdoors without overheating.
#19Bonangber Toddler Animal Fruits Costume
This adorable hooded romper combines animals and fruits for a unique, cute look. Soft, cozy, and easy to put on.
20. VISGOGO Baby Halloween Costumes Avocado Pineapple Outfits — $14
A 2-in-1 costume that can be an avocado or pineapple. Fun, colorful, and affordable!
Unisex colorful food pairing for unforgettable autumn photos.
#20VISGOGO Avocado Pineapple Outfits Hooded Romper
A 2-in-1 costume that can be an avocado or pineapple. Fun, colorful, and affordable!
21. Disfraz de Halloween para bebé recién nacido, disfraz de plátano — $19
A simple, sweet banana costume. Soft and comfortable for any sweet baby.
Bright yellow body with green stem hood slips on effortlessly.
#21Baby Banana Halloween Costume Romper
A simple, sweet banana costume. Soft and comfortable for any sweet baby.
22. Disfraz de calabaza para bebé — $15
Classic pumpkin costume — orange, cozy, and perfect for sweet little trick-or-treaters.
A first-Halloween essential that guarantees timeless family photos.
#22Baby Pumpkin Costume Romper
Classic pumpkin costume — orange, cozy, and perfect for sweet little trick-or-treaters.
23. Cabbage Garden Infant Costume for Halloween — $39
A cabbage-inspired costume with dress, diaper cover, and wig with ribbons. Unique and adorable!
Soft yarn wig cap lined with gentle mesh protects delicate infant scalps.
#23Cabbage Garden Infant Costume for Halloween
A cabbage-inspired costume with dress, diaper cover, and wig with ribbons. Unique and adorable!
24. Mameluco con capucha de felpa fantasma de Halloween — $15
A fleece ghost hooded romper — cozy, warm, and adorable.
Simple, warm, and festive one-piece design for quick trick-or-treat prep.
#24Ghost Fleece Hooded Romper
A fleece ghost hooded romper — cozy, warm, and adorable.
25. Rubies Costume Noah's Ark Pinky Winky Monster Romper Costume — $36
A pink monster romper — cute, colorful, and not too scary.
Plush furry hood with single soft monster horn and big cartoon eyes.
#25Rubies Pinky Winky Monster Romper Costume
A pink monster romper — cute, colorful, and not too scary.
26. Baby Parrot Costume Newborn, Infant and Toddler — $33
A colorful parrot costume with wings and hood. Perfect for tropical or pirate-themed parties.
Vibrant multi-color wing sleeves create stunning movement in pictures.
#26Baby Parrot Costume Newborn, Infant and Toddler
A colorful parrot costume with wings and hood. Perfect for tropical or pirate-themed parties.
27. Infant Girl Bat Halloween Costume | Baby Pink Vampire Bat Hooded Bodysuit with Wings — $19
A pink bat costume with adorable wings and hood. Cute and cozy for trick-or-treating.
Attached fabric wings spread out charmingly whenever baby reaches up.
#27Baby Pink Vampire Bat Hooded Bodysuit with Wings
A pink bat costume with adorable wings and hood. Cute and cozy for trick-or-treating.
28. Fun World Disfraz de mapache bebé — $34
An adorable raccoon costume with hood, ears, and striped tail. Perfect for sweet woodland-themed outfits.
Plush furry fabric is gentle on baby's skin and keeps them cozy outdoors.
#28Fun World Baby Raccoon Costume
An adorable raccoon costume with hood, ears, and striped tail. Perfect for sweet woodland-themed outfits.
2. Adorable Character Costumes
Beloved storybook and Disney icons tailored for tiny trick-or-treaters.
3. Cute Food & Treat Costumes
Deliciously cute food-themed outfits that slide on easily.
4. Cozy & Comfy Costumes
Warm, ultra-soft options designed for stroller rides and cool autumn nights.
How We Choose & Verify Every Recommendation
Every product featured on Celebration Stuff is curated through extensive research, genuine utility assessment, price-to-value analysis, and feedback from real buyers. We continuously monitor price updates and stock availability to ensure our gift guides remain genuinely helpful when you need them.
Frequently Asked Questions
The Rubies Flamingo Costume ($29.00), Baby Lamb ($29.00), and Hatching Chicken ($22.00) are all incredibly sweet.
Sarah has styled seasonal shoots for lifestyle brands for over a decade and hosts far too many dinner parties from a small Toronto kitchen. She writes about holidays, tablescapes and decorating you can actually pull off in a weekend.
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Follow Celebration Stuff on PinterestReader Comments (5)
The lamb costume is the sweetest thing ever! My baby looked like a little cloud. Everyone said 'aww!'
The Pua costume is so soft and cozy. My sweet baby wore it all day without any fussing.
The pumpkin costume is classic and perfect for my sweet baby's first Halloween. So adorable!
The chick costume made my granddaughter look like the sweetest little bird. I couldn't stop taking photos!
The avocado costume is so cute! My sweet little one was the star of the party.
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