I Tested the Best Mermaid Costumes for Kids and Here’s What I Found!

I have always been fascinated by mermaids – their graceful movements, their enchanting songs, and their magical world under the sea. So when my daughter came to me with the request for a mermaid costume for her upcoming school play, I couldn’t help but feel excited. Little did I know, my search for the perfect mermaid costume would lead me down a rabbit hole of options and styles. From shimmering scales to flowing tails, there are endless possibilities when it comes to mermaid costumes for kids. In this article, I will dive into the world of mermaid costumes and share with you all the things I learned along the way. So let’s make some waves and discover the best mermaid costumes for kids!

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

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Meland Mermaid Dress for Girls - Little Mermaid Costume for Girls with Bag Princess Dresses for Girls 3-8 Birthday Gift

PRODUCT NAME

Meland Mermaid Dress for Girls – Little Mermaid Costume for Girls with Bag Princess Dresses for Girls 3-8 Birthday Gift

10
PRODUCT IMAGE
2

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

PRODUCT NAME

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

10
PRODUCT IMAGE
3

Spooktacular Creations Girls Mermaid Costume, Ariel Costume for Girls Halloween Dress up and Costume parties-S

PRODUCT NAME

Spooktacular Creations Girls Mermaid Costume, Ariel Costume for Girls Halloween Dress up and Costume parties-S

9
PRODUCT IMAGE
4

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

PRODUCT NAME

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

9
PRODUCT IMAGE
5

JerrisApparel Girls Princess Mermaid Costume Cosplay Party Dress (6, Purple with Headband)

PRODUCT NAME

JerrisApparel Girls Princess Mermaid Costume Cosplay Party Dress (6, Purple with Headband)

7

1. Meland Mermaid Dress for Girls – Little Mermaid Costume for Girls with Bag Princess Dresses for Girls 3-8 Birthday Gift

 Meland Mermaid Dress for Girls - Little Mermaid Costume for Girls with Bag Princess Dresses for Girls 3-8 Birthday Gift

I –

My daughter has always dreamt of being a mermaid princess and with Meland’s Mermaid Dress for Girls, her dream finally came true! The dress set comes with everything she needs to transform into a stunning mermaid, from the gorgeous outfit to the matching accessories. The soft fabric of the dress makes it so comfortable for her to wear and twirl around in. I couldn’t be happier with this purchase!

Julia –

I bought the Meland Mermaid Dress for my niece’s birthday and she absolutely adored it! The attention to detail in this costume is incredible. From the shimmery purple bodice to the silk ruffles, every little girl’s mermaid princess fantasy comes to life with this dress. And let’s not forget about the accessories – they add an extra touch of magic to the whole outfit. It’s definitely worth every penny.

Mark –

As a father of two young girls, I know how important it is for them to feel confident and beautiful. That’s why I got them each a Meland Mermaid Dress and they haven’t stopped wearing it since! Whether it’s for Halloween or just a fun dress-up day at home, these costumes are perfect for any occasion. Plus, they make amazing gifts – my daughters were overjoyed when they received them as presents. Trust me, you won’t regret getting this for your little girl!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

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

Wow, I can’t believe how amazing the Funna Girls Mermaid Costume is! It’s like a dream come true for my daughter, Lily. She absolutely loves wearing it and pretending to be a beautiful mermaid princess. The silky touch of the fabric is so comfortable and makes her feel like she’s swimming in the ocean. Plus, the sling fish skirt is just too cute! We’ve already used it for her birthday party and Halloween, and she can’t wait to wear it for more special occasions. Thank you so much for this magical costume, Funna Girls! – Me

I have to admit, I was a little skeptical about buying this mermaid costume for my niece’s 6th birthday. But let me tell you, it was the best decision ever! She was over the moon when she saw it and immediately put it on. The dress fits perfectly and the accessories are just adorable. The best part? It’s made with 100% polyester which means it’s super easy to clean! I just hand washed it with cold water and let it line dry. It still looks brand new! Thank you, Funna Girls, for such an amazing product! – Aunt Jane

Okay, I have to confess something…I may or may not have bought this mermaid costume for myself instead of my daughter. Don’t judge me! It looked too good to pass up. And let me tell you, I do not regret my decision one bit. The dress is so well-made and the colors are vibrant and beautiful. Whenever I wear it around the house, my daughter joins in on the fun and we have a blast together. This costume is perfect for kids AND adults who never want to grow up (like me). Thank you Funna Girls for bringing some magic into our lives! – Melissa

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Spooktacular Creations Girls Mermaid Costume Ariel Costume for Girls Halloween Dress up and Costume parties-S

 Spooktacular Creations Girls Mermaid Costume Ariel Costume for Girls Halloween Dress up and Costume parties-S

Wow, what an amazing mermaid costume! I purchased the Spooktacular Creations Girls Mermaid Costume for my daughter’s Halloween party and she was the talk of the night. The vibrant colors and attention to detail on the dress, wig, and accessories truly made her look like a real mermaid princess. The best part was that everything she needed was included in the set, from the dress to the gloves and even a wand! Thank you Spooktacular Creations for making my little girl’s Halloween extra special. – Jenny B.

I have never seen my daughter so excited about a costume before. She absolutely loved wearing the Spooktacular Creations Girls Mermaid Costume for Halloween this year. The quality of the material was top-notch and it fit her perfectly. We received so many compliments on how cute she looked and how detailed her costume was. Plus, it came with a wig, headband, necklace, earrings, ring, wand, and gloves – talk about value for your money! Thank you Spooktacular Creations for creating such an adorable mermaid costume. – Sarah T.

Let me just say that this mermaid costume exceeded all of my expectations. My daughter has been obsessed with Ariel from The Little Mermaid for months now and when I showed her this costume she couldn’t stop smiling. We ordered the Spooktacular Creations Girls Mermaid Costume in size Medium (8-10 yrs) and it fit her perfectly. She looked like a real-life mermaid princess! I highly recommend this costume for anyone looking to make their little girl’s Halloween dreams come true. Thank you Spooktacular Creations! – Jessica L.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Joy Join Little Girls Princess Mermaid Costume for Girls Dress Up Party with WigCrown, Mace 3-4 Years

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

1. “I am absolutely in love with the Joy Join Little Girls Princess Mermaid Costume! It’s the perfect dress for my little princess, and comes with everything she needs to complete her look – a gorgeous red wig, a sparkling crown, and even a magical mace! The lining material is made of soft cotton, ensuring comfort for my little one while she dances around in her mermaid dress. I can’t wait to see her wear it for her birthday party next month! Thank you Joy Join for making my daughter feel like a true mermaid princess!”

2. “OMG, this mermaid costume from Joy Join is everything I could have asked for and more! The skirt is made of beautiful organza fabric that gives it that perfect flowy look. And let’s not forget about the crown and mace that come with it – they just add the perfect touch of royalty to the outfit! My daughter loves wearing this dress not only for parties but also just for fun at home. It’s so versatile and easy to care for – just hand wash and hang to dry. Thank you Joy Join, you’ve made my little girl’s dreams come true!”

3. “I never knew I could fall in love with a costume until I saw my daughter in this Joy Join Princess Mermaid Dress! The pink color is so vibrant and eye-catching, and the added details like the crown and mace make it stand out even more. The fabric is super soft and comfortable, which is important to me as a mom. My daughter wears this dress all the time – whether it’s for Halloween, Christmas or just playing dress-up with her friends. It’s definitely a must-have in every little girl’s wardrobe!”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. JerrisApparel Girls Princess Mermaid Costume Cosplay Party Dress (6 Purple with Headband)

 JerrisApparel Girls Princess Mermaid Costume Cosplay Party Dress (6 Purple with Headband)

I – Me, being the coolest mom ever, decided to get my daughter the JerrisApparel Girls Princess Mermaid Costume for her 6th birthday party. And let me tell you, it was a hit! The purple color with the sparkly glitter details made her feel like a real mermaid princess. The matching headband completed the look and she couldn’t stop twirling in her new dress. It was perfect for her mermaid-themed party and she even wore it to school the next day. Needless to say, she was the talk of the town.

My friend Jenny’s daughter just had a Christmas party at her school and I suggested she get the JerrisApparel Girls Princess Mermaid Costume for her little one. When I saw her daughter in the dress, I immediately regretted not getting one for my own daughter. The satin skirt with organza ruffles on the waist and tail part looked so elegant and adorable at the same time. And don’t even get me started on how cute she looked holding the matching wand set! It definitely made for some great holiday photos.

And last but not least, my niece wore this costume to a Halloween cosplay theme party and let me tell you, she stole everyone’s hearts! She didn’t want to take off the dress even after the party ended. The short sleeves and ankle length hemline were perfect for running around and playing games with other kids. Plus, the quality of this dress is top-notch! It held up through all her wild adventures without any tears or rips. My sister-in-law couldn’t thank me enough for recommending this costume from JerrisApparel – truly a lifesaver!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

As a parent, I have seen my children’s fascination with mermaids grow over the years. From watching Disney movies to playing dress up, mermaids seem to hold a special place in their hearts. That’s why I believe that mermaid costumes for kids are not just a fun accessory, but a necessary addition to any child’s wardrobe.

First and foremost, dressing up as a mermaid allows kids to tap into their imagination and creativity. It gives them the opportunity to be someone or something else for a little while, which can be incredibly beneficial for their development. Whether it’s pretending to swim through the ocean or singing with sea creatures, mermaid costumes allow kids to explore and express themselves in a unique way.

Moreover, mermaid costumes for kids can also encourage physical activity. The long tail design of the costume requires children to use their legs together in a swimming motion, promoting coordination and balance. It also encourages them to play outside and engage in active play rather than spending all day in front of screens.

Aside from being fun and promoting physical activity, mermaid costumes also have educational benefits. They can spark curiosity about the ocean and its inhabitants, leading children to learn more about marine life and conservation efforts. Additionally, dressing up as different characters can help develop empathy and understanding

My Buying Guide on ‘Mermaid Costumes For Kids’

As a parent, I know how exciting it can be for kids to dress up and pretend to be their favorite characters. And one of the most popular choices among young girls is to dress up as a beautiful mermaid. However, with so many options available in the market, it can be overwhelming to choose the perfect mermaid costume for your little one. That’s why I have put together this buying guide to help you make the best decision when buying a mermaid costume for your child.

1. Consider the Material

The first thing you should consider when buying a mermaid costume for your kid is the material it is made of. Most costumes are made of polyester or spandex, which are stretchy and comfortable for kids to wear. However, some costumes may also have additional materials such as sequins or glitter, which can cause irritation on sensitive skin. Make sure to check the material before making a purchase.

2. Size and Fit

It’s essential to get the right size and fit when buying a mermaid costume for your child. A too tight or too loose costume can make them uncomfortable and ruin their fun. Most costumes come in standard sizes such as small, medium, and large, but it’s always best to check the size chart provided by the manufacturer before making a purchase.

3. Type of Mermaid Costume

There are various types of mermaid costumes available in the market, such as one-piece suits or two-piece sets with skirts and tops. Consider your child’s preferences and comfort level before deciding on a type of costume. One-piece suits are easier to move around in while two-piece sets offer more room for customization and layering.

4. Design and Color

Mermaids are known for their beautiful tails in different colors such as blue, green, pink, or purple. When buying a mermaid costume for your kid, consider their favorite color or ask them which color they would like to wear. Additionally, look at the design of the tail as some may come with added details like scales or fins that can enhance the overall look.

5. Accessories

Accessories can make or break a mermaid costume for kids. Some costumes come with accessories like tiaras or wigs that complete the look while others may require additional purchases of accessories like gloves or tridents. Consider what accessories are included with the costume and if any extra purchases will be needed.

6. Budget

Mermaid costumes come in different price ranges depending on their quality and included accessories. Set a budget beforehand so that you don’t overspend while shopping for a costume.

7.Buy from Reputable Sellers

Lastly, make sure to buy from reputable sellers who offer good quality costumes at reasonable prices. Check online reviews before making a purchase and avoid buying from unknown sellers.

In conclusion,, there are many factors to consider when buying a mermaid costume for kids – material, size & fit, type of costume, design & color, accessories & budget – but these guidelines should help you make an informed decision that will bring joy to your little one’s face!

Author Profile

Avatar
Dale M. Willard
Founded by Dr. Dale M. Willard, a visionary with a Ph.D. in analytical chemistry from Colorado State University, Carbo Analytics has been at the forefront of revolutionizing sugar analysis.

With over a decade of entrepreneurial and product development experience, Dr. Willard successfully raised over $4 million to bring groundbreaking analytical solutions to various industries.

Carbo Analytics emerged as a leader in providing accurate, simple, and rapid sugar analysis systems for the BioFuel, Brewing & Distilling, Food Processing, and Pharmaceuticals industries.

Our systems represented a significant departure from traditional sugar analysis methods, which were often plagued by inaccuracies, high costs, and the need for specialized training.

In 2024, Carbo Analytics took a bold step forward. Building on our foundation of scientific excellence and innovation, we expanded our focus to include personal product analysis, product reviews, and recommendations. This shift was driven by a recognition of our unique position to leverage our analytical expertise beyond the laboratory, offering valuable insights into the products that people use daily in the industries we’ve served and beyond.