Published on February 11, 2022 | Last Updated on February 11, 2022
Mermaids are mythical creatures with an allure that is enchanting. It’s hard not to want to be one yourself! Luckily, with these adult mermaid costumes at any party or occasion, the only thing missing will be the deep blue sea!
Rated 4.1/5 stars, this mermaid costume is the next big hit at your costume party. With a mermaid tail, shell bra, and pearl necklace, this costume is one of the most popular on Amazon.
The majority of the 140 reviews on Amazon are 4 stars and above. Women love the color, fit, and feel they have when wearing the costume. Many reviewers also loved the compliments that they received with it!
The most common complaints about this mermaid costume from this seller in particular is the costume has been known to arrive torn up. While it doesn’t happen often, that’s still not ideal. Most customers who rated the costume 2 stars did so due to the poor quality citing that the costume falls apart- especially the pearl necklace. In most cases it fell apart within the first hour of wearing it.
This high-waisted, body con mermaid skirt scored 4.6/5 stars with over 500 reviews. It’s perfectly suitable for many occasions from a costume party to a cocktail party. Just change the top and you’re set!
The seller also has a size chart on their Amazon page and the reviewers attest that the skirt comes true to size. Many women reviewed how they loved how they felt wearing it and received compliments at parties. Furthermore, many commented on how the high waist helped pull in stubborn bellies that they wanted to hide.
While it’s not a con that it’s only the skirt, it does make it more expensive and time consuming to find and buy the bra and accessories to complete the mermaid costume. Some women reviewed the product saying they didn’t like it as their body type didn’t look good in it – only stick figures and very bodacious types work with the skirt. However, those were very few cases.
This particular two-piece mermaid costume sets the wearer apart from other mermaids with high quality, detailed material.
It’s a wrinkle free material which makes it super easy to pack and take to your final destination (so you aren’t dressed as a mermaid driving down Main St. in February). While the price is higher, reviewers also say the quality comes with the price.
It is on the more expensive end of the mermaid costumes offered on Amazon and has lower ratings than most of the cheaper options. While mermaids are known to come in multiple colors, this costume only comes in one – turquoise.
This sequin skirt is popular with 4.1/5 stars and over 500 reviews. Reviewers love the way the sequins gleam making this a great outfit for any underwater-themed party.
What reviewers love most: the fact that it’s flexible and easy to move in. Furthermore, it’s proven to be a durable, lasting material which makes it a good bang for your buck!
The skirt comes with an Asian size tag so when checking out you must pay special attention to the US size equivalents. Furthermore, the green option only comes in a size Small. Blue is the only color option for sizes bigger than a small.
A classic, walkable mermaid legging which gives the perfect touch of fun to any mermaid costume.
As they’re leggings, they’re easy to walk in. It’s also easy to make them look like a uniform fin by putting your legs together. With the metallic finish, it’s easy to fix and match different mermaid tops.
Due to the one size fits all, many women who are considered average weight and height complained that the size is far off and too small for them. Others said that the pants fit, but in a very weird way which made them uncomfortable to wear.
This officially licensed Disney product is a one-stop shop and buy as the dress has everything any mermaid needs – a tail, a top, and pazazz. It’s fantastic for any Disney party or a fishy get-together with friends.
With 4.7 out of 5 stars, this dress is a hit for all of its purchasers.
Unfortunately, the dress is known to be difficult to zip up if you’re curvy which means it isn’t very stretchy, either.
This high waisted swimsuit looks good both on land and in the deep blue sea. However, it doesn’t have to just be used for swimming. Unlike the other long-tailed/skirted costumes, this costume works perfectly for hot weather parties so you can look good without getting too hot.
Great quality for an inexpensive price. The bikini strap is detachable for a strapless Ariel vibe, as well. What’s more is that it works for a variety of situations! Add in some extra fishnet stockings to top it off!
The green coloring on the bottoms has been known to wear off easily. Also, the sizing is off for many women in the bottoms, but mainly in the top area. There is no button to order separate top/bottom sizes.
Unlike most other mermaid costumes, these mythical, darker colors set this mermaid costume dress apart. With its dark but feminine features, this dress can be used for both good and evil- themed costumes while still looking fantastic and mermaid-esque!
The design of this dress is different from other mermaid dresses on the market – off the shoulder straps, darker colors, ankle length, and flare design (which allows for curvier body types).
Considering the lack of reviews and purchases of the product, there isn’t anything we don’t like yet!
Good quality mermaid dress that has a fitted fishtail-style bottom and seashell cup top in pastel blue and pink shades. This dress is great for a costume party or simply brightening up the room with bright colors and fun design!
This costume is known for its good quality for a good price. It is colorful, popular, and comes with an accessory (the headband) which most other mermaid costumes don’t have nor come with.
While the design is nice, it doesn’t allow for bust support as the top isn’t well padded or braced. Many reviews say the sizing is off enough that they need to adjust/mend it themselves; however, it’s not so far off that they need to return it.
Why be a simple mermaid when you can take it to the next level by being a Mermaid Queen? This ensemble will without a doubt help you rule at the next costume party.
The sizing runs large on this product which is great – mainly because most other mermaid costumes have trouble being too small in the bust department.
It’s necessary to wear tights underneath so the material, although it’s thick, doesn’t rub your skin the wrong way.
While all of these costumes are great for a variety of occasions, the top adult mermaid costume is #2 in the list, the Mermaid Skirt with Hologram Finish, due to its high quality, good pricing, and fantastic reviews that vow they would buy again.
Not only is the holographic design sexy for curves and non-curve body types alike, but it’s also great as you can choose the top you would like: a seashell bra, more of a corset-type top, or even a simple, tucked-in white t-shirt!
However, if you are looking for a full-piece/complete-set option, keep #3 of the list in mind, the Sequin Bra with Iridescent Mermaid Skirt due to its high reviews and good quality, you’re sure to make a good choice.