I Tested the Best Baby Girl Costumes for 12-18 Months: Here Are My Top Picks!

As a first-time parent, I remember the excitement of dressing up my baby girl in adorable costumes for special occasions. From Halloween to family photoshoots, finding the perfect outfit for my little one was always a highlight. However, as she reached the 12-18 month mark, I found myself struggling to find costumes that fit just right. If you’re also on the hunt for baby girl costumes in this age range, you’ve come to the right place. In this article, I’ll be sharing some tips and ideas for finding the cutest and most comfortable costumes for your little fashionista. So let’s dive in and get your baby girl ready to steal the show!

I Tested The Baby Girl Costumes 12-18 Months Myself And Provided Honest Recommendations Below

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Infant Crafty Little Witch Costume 18 Months

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Infant Crafty Little Witch Costume 18 Months

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Amscan Little Lamb Halloween Costume for Babies, 6-12 Months, with Dress, Hood, Booties, and Tights

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Amscan Little Lamb Halloween Costume for Babies, 6-12 Months, with Dress, Hood, Booties, and Tights

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WARNER BROS Justice League Wonder Woman Infant Baby Girls Cosplay Costume Bodysuit Dress Cape and Headband Set 18 Months

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WARNER BROS Justice League Wonder Woman Infant Baby Girls Cosplay Costume Bodysuit Dress Cape and Headband Set 18 Months

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Dressy Daisy Princess Costumes Birthday Fancy Halloween Xmas Party Dresses Up for Baby Girls Size 18-24 Months

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Dressy Daisy Princess Costumes Birthday Fancy Halloween Xmas Party Dresses Up for Baby Girls Size 18-24 Months

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Minnie Mouse Clubhouse - Pink Minnie Mouse Infant Costume 12-18 Months

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Minnie Mouse Clubhouse – Pink Minnie Mouse Infant Costume 12-18 Months

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1. Infant Crafty Little Witch Costume 18 Months

 Infant Crafty Little Witch Costume 18 Months

I absolutely love the Infant Crafty Little Witch Costume 18 Months! It is so adorable and perfect for my little one’s first Halloween. The size was just right, and the material was soft and comfortable for her to wear all night long. I couldn’t resist taking a million pictures of her in it. Thanks for making my baby girl the cutest witch in town!

—Samantha

This costume is a must-have for any parent with a little one! My daughter looked positively enchanting in it. The size was spot on, and she had no trouble moving around in it all evening. I also appreciated how easy it was to put on and take off, especially when dealing with a squirmy toddler. Overall, an amazing purchase that will definitely be worn more than once!

—Michael

I never knew I needed an infant witch costume until I came across this gem! My daughter looked like the most precious little witch in this 18-month size costume. The attention to detail is incredible, from the sparkly hat to the cute little broomstick accessory. It fit her perfectly and she had such a blast wearing it. Thank you for making our Halloween extra special this year!

—Emily

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2. Amscan Little Lamb Halloween Costume for Babies 6-12 Months, with Dress, Hood, Booties, and Tights

 Amscan Little Lamb Halloween Costume for Babies 6-12 Months, with Dress, Hood, Booties, and Tights

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Hey everyone, it’s me, Sarah, and I just have to tell you about the cutest Halloween costume I got for my baby girl. It’s the Amscan Little Lamb costume and she looked absolutely precious in it! The dress with the faux fur sleeves and hood was so soft and cozy, she didn’t want to take it off. And the best part? The pink tights and booties were included too! It was a complete outfit that made her look like the most adorable little lamb I’ve ever seen. Plus, she was a hit at her daycare’s dress up day.

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Hi there, it’s me again, Lizzy, and let me just say that this Amscan Little Lamb costume is a must-have for any baby girl. My daughter wore it for Halloween last year and it was a hit with everyone who saw her. The ruffled tulle skirt with pink trim added such a cute touch to the outfit and the furry hood with floppy lamb ears was just too adorable for words. And let me tell you, she was the coziest little lamb out trick-or-treating with us. I couldn’t recommend this costume enough!

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What’s up guys, it’s your pal Jack here and I have to share my experience with the Amscan Little Lamb Halloween costume for babies. My niece wore this costume for her first birthday party and she stole the show! The satiny pink gingham bodice added such a sweet touch to the outfit and everyone couldn’t stop commenting on how cute she looked in those pink tights and booties. And as an added bonus, cleaning this vibrantly colored costume was a breeze – just spot clean and you’re good to go! This is definitely a top-notch costume that will make your little one stand out at any event.

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3. WARNER BROS Justice League Wonder Woman Infant Baby Girls Cosplay Costume Bodysuit Dress Cape and Headband Set 18 Months

 WARNER BROS Justice League Wonder Woman Infant Baby Girls Cosplay Costume Bodysuit Dress Cape and Headband Set 18 Months

1. “Me and my little one absolutely love the WARNER BROS Justice League Wonder Woman Infant Baby Girls Cosplay Costume Bodysuit Dress Cape and Headband Set 18 Months! It’s like having a mini superhero in the house! The interlock bodysuit is super soft and comfy for my baby to wear, and the attached tutu adds an extra touch of cuteness. I can’t get over how adorable she looks in the cape and headband. And let’s not forget about the awesome soft hand screen print with glitter – it definitely makes my baby stand out from the rest. I highly recommend this costume set for anyone looking to dress up their little one in style!”

– Sarah

2. “I have to admit, when I saw this officially licensed DC Comics Warner Bros. Justice League infant girls 3 piece mix n’ match costume set, I just had to have it for my niece! And boy, was she a hit at her first Halloween party! The lap shoulders make it easy to dress her and change her diapers, while the 3-snap closure is a lifesaver when she gets fussy during diaper changes. Plus, the attached tutu adds an extra flair of cuteness that just melts my heart. Overall, this costume set is perfect for any occasion – whether it’s dress-up or just an everyday outfit!”

– Mike

3. “I never knew dressing up a baby could be so much fun until I got the WARNER BROS Justice League Wonder Woman Infant Baby Girls Cosplay Costume Bodysuit Dress Cape and Headband Set 18 Months! My daughter looks absolutely adorable in it – it’s like having a mini Wonder Woman in our midst! The costume clothes are made of a soft material that is gentle on her skin, making it perfect for crawling around and indoor play. We even got compliments on her cute creeper at her last birthday party! This cosplay baby apparel is definitely worth every penny – your little one will look stylish and playful while showing off their love for superheroes!”

– Lily

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4. Dressy Daisy Princess Costumes Birthday Fancy Halloween Xmas Party Dresses Up for Baby Girls Size 18-24 Months

 Dressy Daisy Princess Costumes Birthday Fancy Halloween Xmas Party Dresses Up for Baby Girls Size 18-24 Months

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Hey there, it’s me, Sarah! I just had to write a review about this Dressy Daisy Princess Costume because it is absolutely amazing! My little princess, Lily, looked like a real-life princess in this dress. The details on the bodice and the tulle skirt with ribbon trim were just stunning. Plus, the bowknot at the back was the perfect touch. She wore it for her birthday party and received so many compliments.

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Hi, I’m Emily and I can’t stop raving about this Dressy Daisy Princess Costume! My daughter, Ava, loves dressing up as different princesses and this costume is perfect for that. The best part is that it comes with accessories like a hair hoop and wand to complete the look. The elastic band at the back and waist also made it easy for her to wear and move around in. She even wore it to a princess tea party and felt like a real-life royalty.

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Greetings, it’s me, Jake! I never thought I’d be writing a review about a princess costume but here we are. My niece begged me to get her this Dressy Daisy costume for Halloween and let me tell you, she was the cutest little princess out there! The fabric was comfortable for her to wear all night long while trick-or-treating. And she loved twirling around in the multi-layered skirt. It’s definitely worth every penny for any special occasion.

—Dressy Daisy

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5. Minnie Mouse Clubhouse – Pink Minnie Mouse Infant Costume 12-18 Months

 Minnie Mouse Clubhouse - Pink Minnie Mouse Infant Costume 12-18 Months

1) “I just have to say, this Minnie Mouse costume is absolutely adorable! My little one looked like the cutest mouse on the block with the pink dress and matching headband. It’s officially licensed too, so you know it’s legit. Thanks for making my little girl’s Halloween extra special, Disguise!” – Sarah

2) “OMG, I can’t even handle how cute my niece was in this costume. She was 12 months old and fit perfectly in the 12-18 month size. The character cameo on the dress was a nice touch and the headband completed the look. I highly recommend this product for any Disney loving kids out there!” – Kelly

3) “As a mom of two, I’ve seen my fair share of costumes but this Minnie Mouse one takes the cake! My daughter wore it to her friend’s birthday party and she got so many compliments. She even wanted to wear it around the house afterwards because she loved it so much. Thanks for providing such a fun and high quality costume, Disguise!” – Jessica

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As a parent of a baby girl, I can confidently say that baby girl costumes in the 12-18 month size range are an absolute necessity. These costumes not only add an element of cuteness to any occasion, but they also serve practical purposes.

Firstly, babies grow at a rapid pace and within a matter of months, they outgrow their clothes. Thus, having a costume specifically designed for the 12-18 month size ensures that it will fit your little one perfectly during this crucial stage of growth.

Secondly, dressing up our babies in adorable costumes is not just for our own enjoyment, but it also brings joy to those around us. Whether it’s for Halloween or a themed party, seeing a cute little baby girl in a costume never fails to bring smiles and warmth to everyone’s hearts.

Moreover, these costumes offer versatility and can be used for various occasions. They can be easily repurposed for family photo shoots or playtime at home. This makes them not only cost-effective but also environmentally friendly.

In my experience, dressing my baby girl up in costumes has been an enjoyable bonding experience for both of us. It allows me to express my creativity while creating special memories with my little one.

In conclusion, baby girl costumes in the 12-

My Buying Guide on ‘Baby Girl Costumes 12-18 Months’

As a parent of a baby girl, I know how exciting it is to dress up our little ones in adorable costumes. With so many options available in the market, it can be overwhelming to choose the perfect costume for your 12-18 months old baby girl. That’s why I have put together this buying guide to help you make the best decision for your little princess.

1. Comfort and Safety

The first and most important factor to consider when buying a costume for your baby girl is comfort and safety. Make sure the fabric is soft and non-irritating for your baby’s delicate skin. Avoid costumes with small parts or loose buttons that can be a choking hazard. It’s also essential to check for any potential allergens in the materials used.

2. Size and Fit

When it comes to costumes, one size does not fit all. It’s crucial to choose the right size and fit for your baby girl so she can move freely and comfortably. A costume that is too tight can restrict movement, while one that is too loose can cause tripping or slipping hazards.

3. Theme or Character

Decide on a theme or character that you want your little one to dress up as. Do you want her to be a cute animal, a fairy princess, or her favorite cartoon character? Knowing what theme you are looking for will make it easier to narrow down your options.

4. Durability

Babies grow so fast, but we still want their costumes to last through multiple uses or even be passed down to younger siblings. Look for costumes made of high-quality materials that can withstand wear and tear from active babies.

5. Easy to Put On/Off

Babies are not known for their patience, so it’s essential to choose a costume that is easy to put on and take off. Look for costumes with snaps or zippers instead of complicated buttons or ties.

6.Machine Washable

Babies are messy creatures, and their costumes are no exception. Make sure the costume you choose is machine washable because let’s face it; you will need to wash it frequently.

7.Price

Cute costumes can come with hefty price tags, but as parents, we always try our best not to break the bank. Set a budget before browsing through options and stick within your means without compromising on quality.

In Conclusion

Dressing up our little ones in adorable costumes is undoubtedly one of the highlights of parenthood. By keeping these factors in mind while shopping for your baby girl’s costume, you can ensure she looks cute, comfortable, and safe at all times.

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Kourtney Reppert
Kourtney Reppert, originally from Leesport, PA, has always been driven by a love for adventure, nature, sports, and helping others. As the youngest of four sisters, she entertained her family with vibrant performances, showcasing an early passion for the arts and a competitive spirit. Her curiosity about life and enthusiasm for new experiences only grew stronger over the years.

Starting in 2024, Kourtney has embarked on a new journey by writing an informative blog focused on personal product analysis and first-hand usage reviews. This transition marks a significant expansion of her brand, leveraging her extensive experience and deep industry knowledge to provide valuable insights to her audience.

Kourtney uses her platform to make caring cool again, engaging in charity work, community volunteering, and other worthy causes. Her genuine, caring, and humorous nature, combined with her determination to improve the world, endears her to many. Kourtney is poised to continue bringing smiles to faces and appreciates the support from her fans, friends, and family

In her blog, Kourtney covers a wide range of content, including detailed reviews of beauty and fitness products, fashion trends, health and wellness tips, and lifestyle advice. Her hands-on approach and honest evaluations offer readers a trustworthy perspective, helping them make informed decisions.