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25 Adorable Costumes for Baby’s First Halloween

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First holidays with a baby are filled with photos your family will look back at for years. Halloween is a great time to capture fun memories and go all out when it comes to cute baby costumes. Your child might still be a little too young to enjoy all the candy, but that doesn’t mean they can’t participate in the magic…especially when it comes to dressing up during their very first Halloween!

halloween printable sign ad

Looking for the best baby costume? It’s pretty hard to go wrong. Whether store-bought or a homemade costume, your bundle of joy is sure to look cute in whatever he or she is dressed as. But I have to admit, going for some of these ready-to-go costumes not only saves you that much more time from the hectic new mom routine, but they are also so ridiculously exaggerated that you can’t help but light up.

RELATED: 18 DIY Halloween Costumes for Toddlers

Below you will find 25 of the cutest, most adorable Halloween costumes for babies available online. Plus, if you sign up for Amazon Prime you can get these shipped to you in 2 days for free!!

Can you say awesome last-minute costume ideas?!!

The most ADORABLE Halloween costumes for babies! Whether you have a baby boy or baby girl, these cute costumes will be a hit at your next party!

This post contains affiliate links.

The Most Adorable Halloween Costumes for Babies

So whether you’re planning to stay at home and hand out candy or take your little one out to trick-or-treat, we’ve gathered some super adorable baby Halloween costumes for you!

Everything from roaring lion and tiger costumes to little baby bat and pumpkin costumes, these cute baby costumes won’t disappoint. These obviously work well as a standalone costume or can be incorporated into a family-theme costume for even more fun!

[Click below to read all the details and see prices!]

Rubie's Costume Infant Noah Ark Lion Cub Romper, Brown/Beige, 6-12 MonthsRubie’s Costume Infant Noah Ark Lion Cub Romper, Brown/Beige, 6-12 MonthsLil Characters Unisex-baby Newborn Tiger Costume, Orange/Black/White, 6-12 monthsLil Characters Unisex-baby Newborn Tiger Costume, Orange/Black/White, 6-12 monthsInCharacter Costumes Baby's Precious Peacock Costume, Blue/Yellow, SmallInCharacter Costumes Baby’s Precious Peacock Costume, Blue/Yellow, SmallInCharacter Costumes Baby's Lil' Lobster Costume, Red/Orange, Small (6-12 Months)InCharacter Costumes Baby’s Lil’ Lobster Costume, Red/Orange, Small (6-12 Months)Rubie's Costume Noah's Ark Pinky Winky Monster Romper Costume, Pink, 6-12 MonthsRubie’s Costume Noah’s Ark Pinky Winky Monster Romper Costume, Pink, 6-12 MonthsRubie's Costume Noah's Ark Buzzy Bee Romper Costume, Yellow, NewbornRubie’s Costume Noah’s Ark Buzzy Bee Romper Costume, Yellow, NewbornInCharacter Costumes Baby's Lil' Monkey Costume, Brown/Tan, 6-12 MonthsInCharacter Costumes Baby’s Lil’ Monkey Costume, Brown/Tan, 6-12 MonthsInCharacter Baby Boy's Garden Gnome Costume, Red/Blue, MediumInCharacter Baby Boy’s Garden Gnome Costume, Red/Blue, MediumInCharacter Costumes Baby's What A Hoot Owl Costume, Brown/Multi, 6 to 12 monthsInCharacter Costumes Baby’s What A Hoot Owl Costume, Brown/Multi, 6 to 12 monthsInCharacter Costumes Baby Bat Costume, Black/Purple, MediumInCharacter Costumes Baby Bat Costume, Black/Purple, MediumInCharacter Costumes Baby's Pink Elephant Costume, Pink, MediumInCharacter Costumes Baby’s Pink Elephant Costume, Pink, MediumRubies Lucky Lil Lamb Romper Infant Halloween Costume (6-12 Months)Rubies Lucky Lil Lamb Romper Infant Halloween Costume (6-12 Months)InCharacter Costumes Baby Girls' Lil' Monster Costume, Pink, SmallInCharacter Costumes Baby Girls’ Lil’ Monster Costume, Pink, SmallTonwhar Unisex-baby Animal Onesie Costume Cartoon Pajama Homewear (80(Height:26Tonwhar Unisex-baby Animal Onesie Costume Cartoon Pajama Homewear (80(Height:26Baby Pumpkin Infant Costume Age 0-6mo.Baby Pumpkin Infant Costume Age 0-6mo.Disney Pinocchio Baby CostumeDisney Pinocchio Baby CostumeInCharacter Baby Boy's Viking Costume, Silver/Blue, Small(6 - 12mos)InCharacter Baby Boy’s Viking Costume, Silver/Blue, Small(6 – 12mos)InCharacter Baby Dinky Dragon Costume, Teal/Green, Small (6 - 12 Months)InCharacter Baby Dinky Dragon Costume, Teal/Green, Small (6 – 12 Months)InCharacter Costumes Baby's Puppy Love Costume, Tan/White/Black, SmallInCharacter Costumes Baby’s Puppy Love Costume, Tan/White/Black, SmallInCharacter Costumes Baby's This Lil' Piggy Costume, Pink, MediumInCharacter Costumes Baby’s This Lil’ Piggy Costume, Pink, MediumInCharacter Costumes Baby's Lil' Stinker Skunk Costume, Black/White/Pink, 6-12 MonthsInCharacter Costumes Baby’s Lil’ Stinker Skunk Costume, Black/White/Pink, 6-12 MonthsInCharacter Costumes Baby's Time Out Convict Costume, Black/White, LargeInCharacter Costumes Baby’s Time Out Convict Costume, Black/White, LargeBaby Raccoon Baby Infant Costume (6-12)Baby Raccoon Baby Infant Costume (6-12)InCharacter Costumes Baby's Giggly Goldfish Costume, Orange, MediumInCharacter Costumes Baby’s Giggly Goldfish Costume, Orange, MediumBaby Unicorn Halloween Costume Sz Small 0-6 Months InfantBaby Unicorn Halloween Costume Sz Small 0-6 Months Infant

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Have a favorite? Between the Viking and lobster costume, I can’t make up my mind…but don’t wait too long! I’ve done that in the past and found prices to skyrocket closer to Halloween. You can choose one that doubles as a pretend play dress-up costume or share the baby costume with other family members to borrow down the road. Just too cute to pass up when it comes to baby!

This was the lion costume my 6-month-old dressed as during his first Halloween which was a little more than I wanted to pay, but a major hit in the cutest costume category! (A good quality costume to save and keep as a hand-me-down!).baby lion costume

And don’t forget to snap a photo of this baby milestone to add it to the memory books!

If you’re looking for an easy way to record baby’s first Halloween, you can download our FREE printable sign below. –>My first Halloween printable milestone sign.

You may also like….

My toddler LOVED this homemade Frankenstein costume! Such a perfect and easy DIY Halloween costume for kids!!

Find the BEST Halloween costume ideas for pregnant women! Includes creative DIY ideas for the first, second and third trimesters! Click to see maternity costumes for the mom-to-be!

Ana @ Mommy's Bundle

Ana, a mom to three rambunctious little boys, has supported hundreds of thousands of women throughout their pregnancy and motherhood journey since 2012 as a blogger and maternal health advocate at MommysBundle.com.

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