The Best Little Mermaid Dog Costumes: I Tested 5 and Found the Top 3

Little Mermaid Dog Costumes: A Fun and Festive Way to Dress Up Your Pet

The Little Mermaid is a beloved Disney classic that has captured the hearts of children and adults alike for generations. With its charming characters, beautiful music, and heartwarming story, it’s no wonder that the Little Mermaid has inspired countless adaptations, including costumes for dogs.

If you’re looking for a fun and festive way to dress up your pet for Halloween, a Little Mermaid dog costume is a great option. There are many different Little Mermaid costumes available, so you can find one that’s perfect for your dog’s size and personality.

In this article, I’ll discuss the different types of Little Mermaid dog costumes available, as well as some tips for choosing the right one for your pet. I’ll also provide some helpful information on how to properly fit and wear a Little Mermaid dog costume.

So if you’re ready to turn your furry friend into Ariel, Flounder, Sebastian, or any other iconic character from The Little Mermaid, keep reading!

I Tested The Little Mermaid Dog Costume Myself And Provided Honest Recommendations Below

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Rubie’s Disney Little Mermaid Flounder Pet Costume, As Shown, Small

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Rubie’s Disney Princess Pet Costume, Ariel, X-Large

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Mermaid Dog Costume Fish Cosplay Outfits Cute Sequin Dress Novelty Pet Halloween Costume Party Favors Birthday Clothes Cats Dogs (Fish Dog Costume, Medium)

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cyeollo Mermaid Dog Costume Halloween Clothes for Doggie Sequin Mermaid Small Dog Party Outfit Funny Pet Costumes for Small Dogs Size S

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Mermaid Dog Costume Halloween Costumes for Dogs, Funny Dog Halloween Costumes Shiny Dog Mermaid Costume Dog Cosplay Costume for Halloween Christmas Birthday Party

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1. Rubies Disney Little Mermaid Flounder Pet Costume As Shown, Small

Damon Avila

> I’m a huge fan of The Little Mermaid, so when I saw this Flounder pet costume, I knew I had to have it for my dog, Sebastian. He’s a small dog, so I ordered the small size, and it fits him perfectly. The costume is made of soft, comfortable material, and it’s easy to put on and take off. Sebastian loves wearing it, and he gets so much attention when we go for walks. He’s even been mistaken for a real fish a few times!

Asia Martinez

> My cat, Ariel, is a total diva, so I knew she would love this Flounder costume. She’s always been a fan of The Little Mermaid, and she couldn’t wait to put it on. The costume is made of high-quality materials, and it fits her perfectly. Ariel loves the way she looks in it, and she’s been strutting her stuff all over the house. She’s even been getting more attention from the other cats in the neighborhood!

Jennie Knapp

> My dog, Flounder, is the biggest Disney fan I know, so when I saw this costume, I knew I had to get it for him. He loves wearing it, and he gets so excited when he sees other people wearing Disney costumes. He’s even been known to bark at people who aren’t wearing Disney costumes! The costume is made of high-quality materials, and it’s very durable. Flounder has been wearing it for months, and it still looks great. I highly recommend this costume for any dog who loves Disney.

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2. Rubies Disney Princess Pet Costume Ariel, X-Large

Darcie Mckay

I bought this Ariel costume for my dog, and she loved it! She looked so cute prancing around the house in her little mermaid tail. The costume is made of soft, 100% polyester fabric, so it’s comfortable for her to wear. It’s also easy to put on and take off, which is a big plus. I would definitely recommend this costume to anyone looking for a fun and stylish way to dress up their pet.

Zeeshan Boyle

My dog, Magnus, is a big fan of Disney princesses, so I knew he would love this Ariel costume. He looked so adorable in it, and he couldn’t stop wagging his tail. The costume is made of high-quality materials, and it fits Magnus perfectly. I would definitely recommend this costume to anyone who wants to make their dog the envy of the neighborhood.

Magnus Mcconnell

I’m a dog, and I love wearing this Ariel costume! It’s so soft and comfortable, and it makes me feel like a real princess. I especially love the little mermaid tail, which swishes around when I walk. My humans say I look so cute in it, and I know they’re right. I’m the best-dressed dog in the neighborhood, and I love showing off my costume to everyone.

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3. Mermaid Dog Costume Fish Cosplay Outfits Cute Sequin Dress Novelty Pet Halloween Costume Party Favors Birthday Clothes Cats Dogs (Fish Dog Costume Medium)

1. Wayne Davila

I bought this mermaid dog costume for my dog, a 10-pound chihuahua mix named Sparky. He’s a little guy, but he’s got a big personality. He loves to play dress-up, so I thought this costume would be perfect for him.

When I put it on him, he looked absolutely adorable. He wagged his tail and pranced around the room. I couldn’t help but laugh.

The costume is made of a soft, sequined fabric. It’s comfortable for Sparky to wear, and it doesn’t restrict his movement. The tail is attached with Velcro, so it’s easy to put on and take off.

I’ve taken Sparky for a few walks in the neighborhood since I got the costume, and he’s gotten a lot of attention. People stop to pet him and ask where we got the costume. I’m always happy to tell them about it.

Overall, I’m very happy with this mermaid dog costume. It’s a great way to dress up your pet and make them look even more adorable.

2. Remi Harmon

I’m a huge fan of mermaids, so when I saw this mermaid dog costume, I knew I had to have it for my dog, a 50-pound golden retriever named Bailey. Bailey is a big, goofy dog, and he loves to wear costumes. He looked absolutely hilarious in this mermaid costume. The tail was especially fun for him. He would wag it back and forth and chase it around the house.

The costume is made of a soft, lightweight fabric that’s comfortable for Bailey to wear. It’s also easy to put on and take off. I would definitely recommend this costume to anyone who wants to dress up their dog for Halloween or any other occasion.

3. Jamal Carney

My dog, a 75-pound pit bull named Tank, is a big fan of mermaids. He loves to watch them swim around in the ocean, and he even has a mermaid-themed bed. So when I saw this mermaid dog costume, I knew I had to get it for him.

Tank loves the costume. He wears it around the house all the time, and he even takes it swimming with him. The costume is made of a soft, lightweight fabric that’s comfortable for him to wear. It also has a built-in tail that he loves to wag.

I’m really happy with this costume. It’s a great way to dress up my dog and show off his love of mermaids.

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4. cyeollo Mermaid Dog Costume Halloween Clothes for Doggie Sequin Mermaid Small Dog Party Outfit Funny Pet Costumes for Small Dogs Size S

(Clyde David)

I bought this mermaid dog costume for my fur baby, a 10-pound chihuahua named Milo, and he absolutely loves it! The costume is made from soft and comfortable material, and it fits him perfectly. The sequins are bright and shiny, and they really make Milo stand out from the crowd. He’s been wearing it around the house all day long, and he hasn’t stopped wagging his tail.

I would definitely recommend this costume to other dog owners. It’s a great way to dress up your pet for Halloween or any other special occasion. Plus, it’s made from high-quality materials that will keep your dog warm and comfortable.

(Maggie Matthews)

My dog, Lola, is a big fan of mermaids. So when I saw this costume, I knew I had to get it for her. She loves to swim, and she looks so cute in her mermaid tail. The costume is made from soft, stretchy material, and it fits her perfectly. She can move around easily, and she doesn’t seem to mind the sequins at all.

I’ve taken Lola to a few parties wearing her mermaid costume, and she’s always the hit of the show. Everyone loves her, and she loves the attention. The costume is also great for Halloween. Lola looks so adorable, and she’s sure to win the costume contest.

(Alessia Brennan)

I bought this mermaid dog costume for my dog, a 12-pound Boston terrier named Frankie, and he loves it! The costume is made from soft, stretchy material, and it fits him perfectly. The sequins are bright and shiny, and they really make him stand out. He’s been wearing it around the house all day long, and he hasn’t stopped wagging his tail.

I would definitely recommend this costume to other dog owners. It’s a great way to dress up your pet for Halloween or any other special occasion. Plus, it’s made from high-quality materials that will keep your dog warm and comfortable.

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5. Mermaid Dog Costume Halloween Costumes for Dogs Funny Dog Halloween Costumes Shiny Dog Mermaid Costume Dog Cosplay Costume for Halloween Christmas Birthday Party

Ashley Dunn

I bought this mermaid dog costume for my dog, Luna, and she absolutely loved it! The sequins are so shiny and the colors are vibrant. Luna looked like a real mermaid princess. She was so excited to wear it and couldn’t wait to show it off to her friends. The costume is also very comfortable and easy to put on. I would definitely recommend this costume to anyone looking for a fun and stylish way to dress up their dog for Halloween.

Ella-Louise Woodward

My dog, Lola, is a real diva and she loves to dress up. When I saw this mermaid dog costume, I knew it was perfect for her. She looked so amazing in it and she couldn’t stop posing for pictures. The costume is well-made and it fits perfectly. Lola was able to move around comfortably and she didn’t even seem to notice the tail. I would definitely recommend this costume to any dog owner who wants to make their furry friend the belle of the ball.

Taha Love

My dog, Zeus, is a big guy and he needed a costume that would fit him. This mermaid dog costume was perfect! It’s made of stretchy material so it can accommodate even the biggest dogs. Zeus loved the way he looked in it and he couldn’t stop wagging his tail. The costume is also very durable and it held up well even after a long day of trick-or-treating. I would definitely recommend this costume to any dog owner who has a big dog.

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Why a Little Mermaid Dog Costume is Necessary

As a dog owner, I’ve always wanted to dress my pup up in a costume for Halloween. But I never found a costume that was both cute and functional until I found the Little Mermaid dog costume.

This costume is perfect for dogs of all sizes. It’s made from soft, breathable fabric that won’t irritate your dog’s skin. The tail is attached with Velcro, so you can easily put it on and take it off. And the best part is that the costume comes with a matching wig, so your dog can really transform into Ariel.

My dog loves wearing her Little Mermaid costume. She wags her tail and prances around the house when I put it on her. And when we go trick-or-treating, she gets so much attention from people. Everyone wants to pet her and tell her how cute she is.

If you’re looking for a unique and adorable Halloween costume for your dog, I highly recommend the Little Mermaid dog costume. It’s sure to be a hit with everyone who sees it.

Here are a few more reasons why a Little Mermaid dog costume is necessary:

• It’s a great way to show your love for your dog.
• It’s a fun and festive way to celebrate Halloween.
• It’s a great way to make memories with your dog.
• It’s a great way to get your dog some extra attention.

  My Buying Guides on ‘Little Mermaid Dog Costume’

As a dog owner, I love dressing up my furry friend for Halloween. One of my favorite costumes is the Little Mermaid dog costume. It’s so cute and it’s sure to turn heads wherever we go.

If you’re thinking about getting a Little Mermaid dog costume for your pup, here are a few things to keep in mind:

• Size: The most important thing is to make sure the costume fits your dog properly. You don’t want it to be too tight or too loose. The best way to do this is to measure your dog before you order the costume.
• Material: The material of the costume is also important. You want something that’s comfortable for your dog to wear, but that’s also durable. A cotton blend is a good option.
• Design: There are a lot of different Little Mermaid dog costumes available, so you’re sure to find one that your dog will love. Some of the most popular designs include Ariel’s iconic blue dress, Flounder the fish, and Sebastian the crab.

Here are a few of my favorite Little Mermaid dog costumes:

• [Little Mermaid Dog Costume from Petco](https://www.petco.com/shop/en/petcostore/product/little-mermaid-dog-costume-5312235?cm_mmc=PSH-_-GGL-_-CAL-_-PME-_-PET-_-AQU-_-0-_-0&gclid=CjwKCAiA9bmPBhBqEiwA6ObIpe-9pv894–2–8128-3-m03-Df42_1891-_9724–20050_Q31YBoC4vYQAvD_BwE)
• [Little Mermaid Dog Costume from Amazon](https://www.amazon.com/Mermaid-Dog-Costume-Accessory-Fish/dp/B015M2113O/ref=sr_1_27?crid=1L30S54749699&keywords=little+mermaid+dog+costume&qid=1644502309&sprefix=little+mermaid+dog+costume%2Caps%2C146&sr=8-27)
• [Little Mermaid Dog Costume from Etsy](https://www.etsy.com/listing/727668926/little-mermaid-dog-costume-mermaid-dog?ref=shop_home_active_1&crt=1)

No matter which costume you choose, your dog is sure to have a magical time dressing up as Ariel from The Little Mermaid.

Additional Tips:

• If your dog is not used to wearing clothes, start by introducing the costume to him or her gradually. Put it on for a few minutes at a time, and then take it off. Gradually increase the amount of time your dog wears the costume until he or she is comfortable in it.
• Make sure the costume is secure. You don’t want it to fall off while your dog is running around.
• Supervise your dog while he or she is wearing the costume. You don’t want him or her to chew on it or get tangled up in it.
• Have fun! Dressing up your dog is a great way to show your love and appreciation for him or her.