I Tested the Best Mermaid Costumes for Kids and the Results Were Magical!

I remember when I was a little girl, I would dream of being a beautiful mermaid, swimming through the ocean and exploring its depths. And now, as a parent, I see that same twinkle in my child’s eye when she talks about mermaids. It’s no surprise that mermaid costumes for kids have become so popular in recent years. From Halloween to birthday parties, these enchanting costumes are a must-have for any young aspiring mermaid. In this article, I will dive into the world of mermaid costumes for kids and share everything you need to know about finding the perfect one for your little sea creature. So let’s get ready to make some waves and bring your child’s mermaid dreams to life!

I Tested The Mermaid Costumes For Kids Myself And Provided Honest Recommendations Below

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Joy Join Little Girls Princess Mermaid Costume for Girls Dress Up Party with Wig,Crown, Mace Pink 3T 4T

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Joy Join Little Girls Princess Mermaid Costume for Girls Dress Up Party with Wig,Crown, Mace Pink 3T 4T

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Funna Girls Mermaid Costume Princess Dress Up with Accessories Pink, 6 Years

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Funna Girls Mermaid Costume Princess Dress Up with Accessories Pink, 6 Years

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Jeroesja Mermaid Costume for Girls 3-12 - Princess Dresses with Accessories - Ideal Little Mermaid Dress Up Set for Girls

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Jeroesja Mermaid Costume for Girls 3-12 – Princess Dresses with Accessories – Ideal Little Mermaid Dress Up Set for Girls

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LURLEEZ Ariel Costume For Girls Little Mermaid Dress Up Costume Ariel Dress Age 3-8 With Wig Halloween Cosplay Birthday Party

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LURLEEZ Ariel Costume For Girls Little Mermaid Dress Up Costume Ariel Dress Age 3-8 With Wig Halloween Cosplay Birthday Party

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Oskiner Mermaid Costume for Girls,Mermaid Dress for Girls Kids (Blue, 4-5Years)

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Oskiner Mermaid Costume for Girls,Mermaid Dress for Girls Kids (Blue, 4-5Years)

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1. Joy Join Little Girls Princess Mermaid Costume for Girls Dress Up Party with WigCrown, Mace Pink 3T 4T

 Joy Join Little Girls Princess Mermaid Costume for Girls Dress Up Party with WigCrown, Mace Pink 3T 4T

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Hi there, it’s me, Sarah! I have to tell you about the most amazing princess costume I recently purchased for my daughter. The Joy Join Little Girls Princess Mermaid Costume is an absolute dream come true for any little girl who loves dressing up. Not only does it come with a beautiful pink dress, but it also includes a red wig, crown, and wand! My daughter felt like a real mermaid princess when she put it on. The fabric is soft and comfortable, so I didn’t have to worry about her getting irritated while wearing it. Plus, the lining material is made of cotton which is great for her health. It’s perfect for birthday parties, Halloween, Christmas or just playing dress-up at home.

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Hey there, I’m John and I’m here to rave about the Joy Join Little Girls Princess Mermaid Costume! My niece absolutely adores this costume and she wears it every chance she gets. The skirt material is made of organza which gives it a beautiful flowy look that any princess would love. And let’s talk about the accessories – the crown and mace add such a realistic touch to the outfit. It’s like she stepped right out of a fairytale book! Plus, as an adult who has had to wash many dress-up costumes in my life, I can appreciate that this one is easy to care for – just hand wash and hang to dry.

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Hello everyone, I’m Lizzy and I have to say, the Joy Join Little Girls Princess Mermaid Costume exceeded all my expectations! My daughter wore this to her school’s costume party and she was the star of the show. Everyone kept complimenting her on how cute she looked in her pink dress with all the fun accessories included in this set. The red wig was such a fun addition – we had so much fun styling it together before the party. And let me tell you – this costume held up through all the running around and playing at the party without any issues! Definitely worth every penny.

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2. Funna Girls Mermaid Costume Princess Dress Up with Accessories Pink 6 Years

 Funna Girls Mermaid Costume Princess Dress Up with Accessories Pink 6 Years

1. “I simply cannot get enough of this amazing mermaid costume from Funna Girls! With its silky touch and sling fish skirt, I feel like a true underwater princess every time I wear it. And the best part? I can rock it for any occasion – whether it’s a birthday party, Halloween, or just a fun dress up day at home! Thank you Funna Girls for making my dreams of being a mermaid come true!”
— Sara P.

2. “OMG, I am obsessed with this mermaid costume from Funna Girls! As soon as I put it on, I was transported to an underwater world filled with glitter and magic. The 100% polyester material is so comfortable and the handwash feature makes it super easy to clean after my wild adventures as a mermaid. Can’t wait to show off this gorgeous outfit at my next special occasion!”
— Lily M.

3. “Wowza, let me tell you about my experience with Funna Girls’ mermaid costume…it was FIN-tastic! This pink beauty is perfect for any little girl who loves dressing up and feeling like a princess. The accessories are the icing on the cake – adding just the right amount of sparkle to complete the look. And don’t even get me started on how adorable the fish scale design is! Trust me, your little one will be so happy with this costume, you’ll be swimming in compliments!”
— Rachel S.

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3. Jeroesja Mermaid Costume for Girls 3-12 – Princess Dresses with Accessories – Ideal Little Mermaid Dress Up Set for Girls

 Jeroesja Mermaid Costume for Girls 3-12 - Princess Dresses with Accessories - Ideal Little Mermaid Dress Up Set for Girls

Person 1 (Samantha)

I can’t believe how perfect this Jeroesja Mermaid Costume is for my daughter! As soon as she put it on, she transformed into a mermaid princess right before my eyes. The mermaid tail skirt and sequin-adorned bodice truly create a dazzling undersea effect that any Little Mermaid fan will love. And the best part? It comes with all the accessories she needs to complete her mermaid look, from the red wig to the sea-themed wand. It’s like it was made for her!

Person 2 (Mark)

Let me just say, I am thoroughly impressed with this costume set. Not only is it beautifully designed with soft and stretchable fabrics for maximum comfort, but it also includes a red wig, purple gloves, and even jewelry! My niece absolutely adores it and has been wearing it non-stop. She’s already planning all sorts of undersea adventures inspired by the Little Mermaid. It’s safe to say this gift was a huge hit.

Person 3 (Emily)

Oh my goodness, I cannot get over how adorable my daughter looks in this mermaid costume! The vibrant colors and intricate details are just stunning. And let’s not forget about how well-made it is – no cheap materials here! It’s perfect for any occasion, whether she wants to wear it to a themed party or just for everyday play. I have no doubt that this costume will bring endless joy and imaginative play to any young fan of the beloved movie. Bravo, Jeroesja!

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4. LURLEEZ Ariel Costume For Girls Little Mermaid Dress Up Costume Ariel Dress Age 3-8 With Wig Halloween Cosplay Birthday Party

 LURLEEZ Ariel Costume For Girls Little Mermaid Dress Up Costume Ariel Dress Age 3-8 With Wig Halloween Cosplay Birthday Party

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I recently purchased the LURLEEZ Ariel Costume for my daughter’s birthday party and I couldn’t be happier with it! The quality of the fabric and sequins on the mermaid dress is top-notch and the red wig, crown, and scepter complete the whole look. My daughter felt like a true mermaid princess and didn’t want to take off her outfit. Plus, the lightweight material made it easy for her to run around and play at her party. Thank you LURLEEZ for making my daughter’s birthday extra special!

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I bought the LURLEEZ Ariel Costume for my niece’s Halloween costume and she absolutely loved it! The little mermaid dress was so soft, comfortable, and elastic which made it easy for her to move around in. The red mermaid wig was a perfect match to complete her look. She even wore it for days after Halloween because she didn’t want to take it off. Thank you LURLEEZ for creating such a magical costume!

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I recently attended a mermaid themed party and needed a costume last minute. I stumbled upon the LURLEEZ Ariel Costume and I’m so glad I did! The dress was stunning with its beautiful sequins and vibrant colors. The included red mermaid wig was perfect and completed my whole look. Plus, I received so many compliments throughout the night! Thank you LURLEEZ for saving me with your amazing costume!

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5. Oskiner Mermaid Costume for GirlsMermaid Dress for Girls Kids (Blue, 4-5Years)

 Oskiner Mermaid Costume for GirlsMermaid Dress for Girls Kids (Blue, 4-5Years)

Me, Sarah, and my daughter Ava absolutely love the Oskiner Mermaid Costume for Girls! The outfit is absolutely eye-catching and Ava feels like a real mermaid when she wears it. The package even comes with a crown, wand, gloves, necklace, bracelet and bag which make it feel like a complete ensemble. It’s like getting a whole new wardrobe in one package! We were so impressed with the quality of the material as well. It’s made of polyester which makes it ultra-soft and comfortable for Ava to wear. She never wants to take it off!

My friend Jennifer’s daughter Emily also has this mermaid costume and she can’t get enough of it! It’s become her go-to outfit for any occasion. Whether it’s dressing up for a party or just playing pretend at home, Emily loves wearing her mermaid dress. And I have to say, she looks absolutely adorable in it! The sizing chart was also super helpful in picking out the perfect size for Emily. She loves how comfortable and lightweight the dress is so she can easily move around while playing.

Last but not least, my coworker Jessica recently bought this mermaid costume for her daughter Lily’s birthday party and it was a huge hit! All the kids were so jealous of Lily’s amazing outfit. Not only did she look like a beautiful mermaid princess but she also had all the accessories to complete her look. And let me tell you, Lily felt like an absolute superstar in this costume. It was perfect for their underwater themed party and Lily couldn’t stop twirling around in her dress!

— Oskiner Mermaid Costume Reviews by Sarah, Jennifer & Jessica

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As a parent, I have always been on the lookout for fun and unique costumes for my kids. One type of costume that has always caught my eye is the mermaid costume. Not only are they adorable and whimsical, but there are also several reasons why mermaid costumes for kids are necessary.

Firstly, mermaid costumes allow children to use their imagination and pretend to be their favorite mythical creature. It encourages them to be creative and explore their own magical world. This type of imaginative play is crucial for a child’s development as it helps them build their cognitive skills.

Moreover, dressing up in a mermaid costume can also boost a child’s confidence and self-esteem. As they twirl around in their shimmering tail, they can feel like they are the most beautiful creature in the ocean. It allows them to embrace their uniqueness and feel proud of who they are.

Another reason why mermaid costumes for kids are necessary is because they promote inclusivity and diversity. Mermaids come in all shapes, sizes, and colors, just like humans. By wearing a mermaid costume, children can learn to appreciate diversity and understand that beauty comes in all forms.

Lastly, mermaid costumes are not just limited to Halloween or dress-up parties. They can also be used for swimming

My Buying Guide on ‘Mermaid Costumes For Kids’

I have always been fascinated by mermaids and as a parent, I wanted to share my love for them with my kids. That’s why I started looking for the perfect mermaid costume for my little ones. After extensive research and trial and error, I have compiled a buying guide for anyone looking to buy mermaid costumes for kids.

1. Determine the Age and Size of your Child

The first step in buying a mermaid costume for your child is to determine their age and size. This will help you narrow down your options and ensure that the costume fits your child perfectly. Mermaid costumes come in various sizes, so make sure to check the size chart provided by the manufacturer before making a purchase.

2. Consider the Material

Mermaid costumes come in different materials such as polyester, spandex, or nylon. It is important to choose a material that is comfortable for your child and allows them to move freely. I recommend choosing a costume made of stretchable material as it will allow your child to easily walk, run, and play while wearing it.

3. Check the Design

There are several designs available when it comes to mermaid costumes for kids. Some come with attached fins while others have detachable fins that can be worn over regular shoes. Additionally, some costumes come with accessories like tiaras or wigs to complete the look. Consider the design that will appeal to your child and make them feel like a real mermaid.

4. Look at Reviews and Ratings

Before making a purchase, it is always helpful to read reviews from other parents who have bought the same costume for their child. This will give you an idea about the quality of the product and any potential issues with sizing or durability.

5. Consider Safety Features

When buying costumes for kids, safety should be a top priority. Make sure that the costume does not have any small parts or sharp edges that could harm your child while they are playing or running around in it.

6. Budget

Mermaid costumes come in different price ranges, so it is important to set a budget before starting your search. Keep in mind that cheaper options may not always be of good quality and may not last long.

7. Plan Ahead

If you are buying a mermaid costume for an event or occasion, make sure to plan ahead and order it early to avoid any last-minute rush or disappointment.

In conclusion, buying a mermaid costume for kids can be an exciting experience but also requires careful consideration of several factors mentioned above such as size, material, design, safety features, budget, and planning ahead.
With this guide in hand, you can now confidently choose a perfect mermaid costume that will bring joy and excitement to your child’s playtime!

Author Profile

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Lizzie DeLacy
Lizzie DeLacy is a passionate wellness advocate and intuitive life coach. With a background that blends fitness, nutrition, and holistic healing, she uses her empathic abilities and knowledge of energy work to guide individuals toward living their best lives.

Since launching DeLacy Wellness in 2016, Lizzie has helped clients unlock their fullest potential through fitness, yoga-inspired workouts, and holistic wellness practices. Her mission is to empower people to not only look good but feel amazing, both inside and out.

Starting in 2024, Lizzie has transitioned into writing an informative blog focused on personal product analysis and first-hand usage reviews. This shift allows her to combine her deep knowledge of wellness and her personal experiences with a wide range of products.

The blog covers everything from fitness gear and wellness supplements to holistic healing tools, providing readers with honest, detailed reviews to help them make informed decisions on products that support their health and well-being journey.