Best Halloween Costumes for Baby Girls aged 0-3 Months in 2024

Celebrate your little girl's first St. Patrick's Day in style with this adorable baby girl outfit from Twopumpkin. This charming set includes a onesie, romper, and headband, all adorned with a festive cloverleaf design. The onesie is made from soft and comfortable cotton, ensuring your baby's comfort throughout the day. The romper is made from a lightweight and breathable fabric, perfect for keeping your baby cool and comfortable on warmer days. The headband is made from a stretchy material, ensuring a snug and comfortable fit for your baby's head.

This outfit is perfect for St. Patrick's Day celebrations, photo shoots, or everyday wear. The cute and charming cloverleaf design is sure to turn heads and bring smiles to the faces of everyone who sees it. Whether you're looking for a special outfit for your baby's first St. Patrick's Day or just a cute and festive everyday look, this baby girl outfit from Twopumpkin is the perfect choice.

This charming pumpkin costume is a delightful choice for your little one's first Halloween. Crafted from soft and gentle fabric, the costume ensures the ultimate comfort for your baby's delicate skin. Its adorable pumpkin design will steal the show, making your baby the center of attention at any Halloween gathering or party.

Designed for convenience, the costume features practical snap closures, allowing for quick and effortless diaper changes. Whether you're capturing your baby's first Halloween memories or creating unforgettable family moments, this pumpkin costume is an excellent choice that combines cuteness and functionality. Its festive appeal and comfortable design make it a perfect addition to any baby's Halloween wardrobe.

Immerse your little princess in the magic of Halloween with this charming Daisy Princess Romper Costume. Its exquisite daisy design, complete with ruffled sleeves and a flowing skirt, will have her twirling with joy. The romper is crafted from soft and breathable fabric, providing ultimate comfort for your precious infant aged 0-3 months. Whether it's for a Halloween party, a festive photoshoot, or a whimsical adventure, this Daisy Princess Romper is sure to create unforgettable memories.

While its age range is limited and additional layers may be necessary for cooler temperatures, this romper's adorable design and cozy fabric make it an enchanting choice for your baby girl's first Halloween celebration.

This adorable lamb costume is perfect for your little girl's first Halloween. The soft and comfortable fabric will keep her cozy all night long, and the detailed lamb design is sure to turn heads. The costume comes complete with a headband with attached lamb ears, a romper with a lamb's tail, and booties with lamb's hooves. Your little one will be the cutest lamb on the block!

One thing to note is that the sizes run small, so be sure to order up. Also, the costume may not be suitable for very active babies, as the romper is a bit loose and may come untucked easily. But overall, this is a great costume for the price, and your little girl is sure to love it!

This adorable Halloween costume is perfect for your little girl aged 0-3 months. Available in three captivating designs - Minnie Mouse, Snow White, and Mermaid - each costume includes a romper, tutu dress, headband, and shoes. The romper features intricate details like Minnie Mouse ears, Snow White's iconic collar, or a mermaid's tail, making your baby girl the center of attention at any Halloween party or family gathering.

Made from soft and comfortable materials, this costume ensures your baby's comfort throughout the day. The romper provides ample coverage, while the tutu dress adds an extra touch of flair. The headband and shoes complete the look, making your little one the epitome of cuteness. Whether you're capturing precious memories through photos or simply enjoying the Halloween spirit, this costume is sure to bring smiles to everyone's faces.

Capture the magic of your baby's first Halloween with IDOPIP's enchanting costume. This adorable outfit features a charming pumpkin and ghost design, transforming your little one into a festive character. The soft and cozy romper ensures a comfortable fit for infants aged 0-3 months, allowing them to enjoy their trick-or-treating adventures with ease.

The set includes a headband adorned with sparkling sequins, adding an extra touch of elegance to the overall look. Whether your baby is attending a Halloween party or simply trick-or-treating in the neighborhood, this costume is sure to steal hearts and create unforgettable memories. Its high-quality construction guarantees durability, making it a cherished keepsake for years to come.

Prepare your little superhero for their first Halloween with this captivating Wonder Woman Infant Costume. Designed for babies 0-3 months, this charming ensemble includes a cozy bodysuit, a detachable cape, and a headband, embodying the iconic superheroine with precision. The bodysuit features Wonder Woman's signature red, white, and blue color scheme, complete with her golden eagle chest emblem. The detachable cape adds a touch of drama and allows for easy removal when necessary. A matching headband completes the look, ensuring your little one's heroic transformation is complete.

Crafted from high-quality materials, this costume prioritizes your baby's comfort. The soft and breathable fabric ensures a snug and gentle fit, allowing your little one to enjoy their adventure without any discomfort. The cape and headband are just as comfortable, ensuring a perfect fit for your baby's delicate head and shoulders. This Wonder Woman Infant Costume is not only visually stunning but also practical, making it an excellent choice for Halloween, cosplay, or capturing adorable moments with your little superhero. Its exceptional quality and attention to detail will make your baby the star of any occasion, leaving a lasting impression on everyone they meet.

This Baby Girl Pumpkin Ghost Sweatshirt Romper is the perfect Halloween costume for your little one. It's made from a super soft and cozy fabric that will keep your baby warm and comfortable all night long. The adorable pumpkin ghost design is sure to get lots of compliments, and the oversized fit allows for plenty of room to grow. Plus, it's easy to put on and take off, with snaps at the bottom.

I ordered this romper in size 0-3 months for my daughter and it fits her perfectly. She's 2 months old and weighs about 12 pounds. The romper is a little loose on her, but I think it will fit her for a few more months. I love the pumpkin ghost design and the bright colors. My daughter looks so cute in it! I can't wait to see her in it on Halloween night.

This adorable Halloween costume is the perfect outfit for your little girl's first Halloween celebration. The soft and comfortable fabric will keep her cozy all night long, while the skull print design adds a touch of festive flair. The long sleeves provide extra warmth and coverage on cooler nights, ensuring that your baby stays comfortable throughout the festivities. Overall, this costume is a great choice for parents looking for a cute and festive outfit that will keep their little one warm and comfortable.

When selecting the right size, it's important to note that this costume runs slightly small on some infants. If you're unsure about the size, it's best to order one size up. Additionally, the product tag does not include any laundry care instructions, so it's important to follow general guidelines for delicate baby clothing when washing.