1. Baby Yoda 

2. Elvis 

3. Animal Costumes 

4. Baby Shark Costume 

5. Sesame Street Characters 

From Cookie Monster to Elmo, there are plenty of Sesame Street characters to dress your baby up as for Halloween. Walmart has jumpsuit or bodysuit style infant costumes and toddler costumes that feature your child’s favorite Sesame Street characters. 

6. Harry Potter Baby Halloween Costume 

7. Disney Favorites 

Dress your baby girl as Snow White, pick a princess costume for your pint-sized Disney enthusiast, or go with a classic Mickey Mouse outfit for Halloween. This bodysuit for babies has a sweet Snow White theme and this Mickey pick is available for infants as young as three months old. Explore more Disney baby Halloween costumes at Shop Disney.

8. Pumpkin Costume 

Go for a traditional halloween costume idea and dress your baby up as a pumpkin. This Halloween favorite never goes out of style. You can choose a 3D sphere-shaped pumpkin costume or go for something simple such as an orange jack o-lantern onesie, bodysuit, or romper. 

9. Dino Costume 

Get prehistoric and dress your infant up as a dinosaur for Halloween. Go with a newborn theme and choose a dino hatching from an egg costume or try a hooded romper. You can also dress up with your child and try a mommy or daddy and baby dino family costume theme. 

10. DIY Baby Halloween Costume Ideas 

You don’t need to buy a ready-made infant costume from a website or in-person store. Some of the cutest and best baby Halloween costumes are DIY projects that parents create. Don’t worry if you’re not exactly a Martha Stewart level crafter. Novice DIYers can stick with something simple, such as a dressed up or decorated onesie. Add a headpiece, headband, or beanie to create a cute Halloween look. Match a monochromatic onesie with like-toned booties, leggings, and a hat to turn your baby into a mini crayon or choose animal prints for a jungle creature theme! Do you need more family costume inspiration or are you looking for a way to dress up your older child? Check out these group costume ideas,  last-minute costumes or learn more about makeup for kids here.

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