Looking for some cute Halloween costume ideas for a baby girl? Well consider your search over as I have found some adorable costumes online that would be perfect for her to wear for Halloween.
Halloween is SO much FUN for the whole family, including baby. Children get to dress up and go trick or treating with their family and friends.
Babies can join in the FUN too by getting dressed up in a Halloween costume and accompanying their parents and older siblings.
These costumes are SO cute and incredibly adorable. Your little one will be the talk of the street.
If you are in a hurry….
=>> See a selection of the Cutest Halloween Costumes for Baby Girls Here >>
Otherwise, take a look at a selection of Halloween costumes that I found online to see which one you think would look the sweetest on your baby.
For that little monkey in your family, this first animal romper costume is really cute.
Newborn Baby Girl Boy Halloween Costume Animal Onesie Fruit Romper Jumpsuit Hooded Birthday Party Cute Cartoon Clothes
This cute baby girl monkey costume would be SO adorable for baby to wear to her first Halloween. Made from high-quality cotton blend fabrics, this costume is soft and skin-friendly and is breathable.
The cute hooded romper features a zipper design which makes on and off and diaper changes a breeze. It also comes with matching striped stockings to complete the look of this adorable costume.
Perfect for her to wear for Halloween, a photo session with family, and Thanksgiving.
Where To Buy: Amazon
For baby girls, I also think this next costume is really adorable
Madjtlqy Halloween Costumes Toddler Baby Boy Girl Flamingo Animal Hooded Sleeveless Romper Jumpsuit Legging Duck Outfits
Make Halloween extra fun with this adorable flamingo romper jumpsuit — bright, comfy, and easy to wear.
Soft fabric, built-in hood, and playful design make it perfect for trick-or-treating, dress-up, or photo moments.
Let her strut her stuff this Halloween in style!
Where To Buy: Amazon
Baby Girl 2-Piece Halloween “Spooky Cute” Bodysuit & Tutu Pant Set – Ivory/Purple
Get your little one Halloween-ready in style!
This adorable 2-piece set combines comfort and festive fun, making it perfect for celebrations, photos, or everyday wear during the fall season.
Key Features:
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Spooky Cute Bodysuit: Ivory long-sleeve bodysuit with a playful witch hat graphic.
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Tutu Pants: Striped purple-and-white pants with an attached glittery tulle tutu.
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Comfortable Fit: Soft 100% cotton fabric, elastic waistband, and durable snaps for easy dressing.
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Easy Care: Machine washable and OEKO-TEX® STANDARD 100 certified for safe, gentle wear.
Perfect for Halloween fun, fall outings, or festive photo ops, this set keeps your baby cozy, stylish, and ready for any little adventure.
Where To Buy: Carter’s
This next Halloween costume is really adorable in Disney’s Tinker Bell design.
Disney baby girls Disguise Tinker Bell Deluxe infant and toddler costumes, Green, 6-12 mths US
This Disney Tinker Bell outfit for a baby girl is SO adorable. The cute dress comes with detachable wings. Perfect for her to wear as a Halloween costume or to a birthday party.
As per customer reviews, this costume is well made and VERY cute. Moms like that the wings detach easily with velcro.’
Where To Buy: Amazon
Another costume that I think is incredibly cute for a baby girl is this Teacup Chip Tutu costume.
Teacup Chip Tutu Costume
This Teacup Chip Tutu costume would be SO adorable for baby to wear on Halloween.
This costume consists of (3) pieces that include a onesie (CARTERS BRAND) long sleeve or a short sleeve shirt, a tutus, and a matching headband.
Baby is sure to get a LOT of compliments wearing this cute little costume!
Where To Buy: Etsy
This next Halloween costume for a baby girl is really cute in a rabbit design.
MICHLEY Unisex Baby Animal Costume Winter Autumn Hooded Romper Halloween Cosplay Jumpsuit Outfits
This adorable pink rabbit costume for a baby girl is SO sweet. Made from high-quality thick flannel fabric that is super soft, this costume will keep your baby warm and comfortable on a cool Halloween night.
The hood of the costume will also keep baby’s head and ears nice and warm when you head outside.
The soft flannel fabric is also skin-friendly so it won’t irritate baby’s skin. Up and down double zippers make diaper changing a breeze.
According to customer reviews, ‘this costume is warm and comfortable and oh SO cute!’
Your baby will look SO adorable in this bunny costume. Great to wear for Halloween, Easter, a costume party or birthday party.
Where To Buy: Amazon
Another costume that would be adorable for a baby girl to wear on Halloween is this cute little duck costume.
Madjtlqy Halloween Costumes Toddler Baby Boy Girl Flamingo Animal Hooded Sleeveless Romper Jumpsuit Legging 2Pcs Outfits
This cute baby girl Halloween costume idea is SO adorable in a ducky design. This costume is made from a cotton blend that is safe for baby’s skin.
The duck costume in a romper design is sleeveless and features a zip up closure, is hooded with a matching pair of stockings.
VERY cute for baby to wear on Halloween and for picture taking with the rest of the family.
Where To Buy: Amazon
Seasons Darling Witch Dress Halloween Costumes
This witches Halloween costume‘ for a baby girl is SO beautiful. The colors and detail in the dress are stunning. The dress is made from 100% polyester satin, velour, felt, & knit mesh fabrics.
The dress has hook & loop fastener at center back while the velour bodice has satin sleeves & front inset w/ crisscrossed ribbon “lacing.”
The skirt has satin base layer topped by two layers of ruffled knit mesh with a sewn-in orange ribbon waist sash.
The cone-shaped felt hat has satin hat band & ribbon edge binding. A lot of detail has gone into creating this costume so your baby will look her VERY best on Halloween.
Where To Buy: Amazon
According to customer reviews, this next Halloween costume for a baby girl is cute, affordable and does the trick!
Lady Bug Infant Costume

This lady bug costume for a baby girl is SO adorable in red and black. It features a pull-on closure and includes a matching dress and wings.
This costume that could be worn for Halloween, includes the costume and wings. Tights and shoes are NOT included.
Where To Buy: Amazon
Here is another style of ladybug costume that you might like for your baby girl. This one is also adorable and includes a long-sleeve tee, tights and hooded costume.
Another cute costume that you could get your baby girl for Halloween, is this yellow and blue Snow White costume.
IBAKOM Baby Girl Princess Dress Up Clothes Romper+Headband Summer Outfits Halloween Christmas Birthday Party Dress
This Yellow snow white costume would be so adorable for a baby girl to wear for Halloween. This 2-piece set features a princess gown layered tulle tutu dress with a matching bow headband.
Short puffed sleeves with a lapped shoulder design makes it easier to dress baby in. The tulle tutu skirt has a built-in romper bottom, designed with 3 snap buttons on the crotch which makes it very easy for diaper changings.
This costume is made of select high grade cotton and tulle fabric which is perfect for a baby’s skin.
Where To Buy: Amazon
Here is an adorable Halloween costume that a baby girl could wear to her first Halloween.
My First Halloween Costume
This adorable tutu assemble in black and orange includes a headband, dress, pants and booties. The bodice reads ‘My 1st Halloween.’
A stretchy elastic waist will keep this dress-up sensation for baby perfectly in place, while the pants and booties will keep her little limbs warm for hours of trick-or-treating.
Where to Buy: Amazon
This next costume for a baby girl is classic in a ‘Little Red Riding’ theme.
InCharacter Costumes Baby Girls’ Little Red Riding Hood Costume, Red
This adorable Little Red Riding costume for a baby girl features a hooded cape with bow closure and a jumpsuit with a faux lace-up front.
This costume has an attached skirt and apron with snaps for an easy diaper change.
Where To Buy: Amazon
If you are looking for an adorable costume that would keep baby warm on a chilly Halloween night, then this pink panda costume is really cute.
Infant’s Lil’ Pink Panda Costume Pink Infant
This adorable costume for a baby girl comes complete with a furry pink and white jumpsuit, a panda hood with a bow and some cute booties.
Get your little one ready for trick or treating, or a fun kiddie costume party in this Lil’ Pink Panda Costume.