Mermaid Dresses

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Mesmerizing Mermaid Dresses Trending for Spring 2025

Embrace the enchanting elegance of mermaid dresses—perfect for the season’s most glamorous celebrations. Whether you're attending a spring wedding, a garden soirée, a prom night to remember, or a chic evening event, Windsor’s collection of mermaid dresses offers a flawless blend of sophistication and allure. Designed with sculpted bodices, graceful flared hems, and captivating necklines, these dresses effortlessly enhance your silhouette, making them a must-have for the season.

Spring calls for lighter, airy fabrics that move beautifully with every step. Satin mermaid dresses, with their sleek, luminous finish, create an effortlessly polished look for formal occasions. Chiffon overlays and lace accents bring a delicate, ethereal touch—ideal for outdoor celebrations under the spring sky. For those seeking a hint of shimmer, sequin and glitter mesh fabrics offer a radiant glow, making you the center of attention at any upscale event.

Floral-inspired hues and fresh, vibrant shades define the spring color palette. Embrace the romance of blush pink, soft lavender, or dreamy sky blue for a fairytale-like aesthetic. Opt for bold jewel tones like sapphire, emerald, or amethyst for a striking statement, or keep it classic with timeless neutrals like champagne and ivory—perfect for spring weddings and elegant soirées.

Whether you’re dressing for prom, a wedding reception, or a sophisticated evening out, mermaid dresses offer an exquisite combination of modern glamour and timeless elegance. Step into Windsor’s latest mermaid dress collection and make a breathtaking entrance this spring!

What is a Mermaid Style Dress Called?

A mermaid-style dress is often referred to as a fishtail dress because of its distinctive silhouette that mimics the shape of a mermaid’s tail. This style is known for its fitted bodice that hugs the body down to the knee or lower, where it flares out dramatically, creating a striking, glamorous look. The term "fishtail" is sometimes used interchangeably with "mermaid" to describe this eye-catching dress style.

Fit and Flare vs. Mermaid Style Dresses: What’s the Difference?

While both fit-and-flare and mermaid dresses create a similar silhouette, there are key differences. Fit-and-flare dresses typically have a more gradual flare starting above the knee, offering a less dramatic look. Skater dresses or short A-line dresses can be considered a fit 'n' flare silhouette. In contrast, mermaid dresses fit closely to the body down to the knees or lower before flaring out, creating a more dramatic and defined hourglass shape. Fit-and-flare dresses tend to be more versatile and easier to wear, while mermaid dresses are bolder and more statement-making.

  • Addie Satin Lattice Mermaid Dress

    Special Occasion 

    Lace up in luxe satin as you captivate in our head turning Addie mermaid dress! 

    Fit & Features

    • Plunging V-Neckline
    • Spaghetti Straps
    • Lace Up Straps
    • Satin 
    • Mermaid Silhouette 
    • Form Hugging Fit
    • Moderate Stretch  

     

    Model is 5'9.5" with a 34" bust, 23.5" waist and 35.5" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0286

    Category Name: Mermaid Dresses

    Price: $19.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Mischa Velvet Mermaid Gown

    Special Occasion

    Nothing says glam like our Mischa Mermaid Gown! She of composed of a velvet like material that is sleek and sexy and offers moderate stretch. She has a fitted bodice with a v neckline, padded cups and adjustable spaghetti straps that lead to a low back line. Her floor length skirt flares towards the bottom for a mermaid design, and hugs at the waist. We love Mischa because she pairs well with a variety of heels and accessories! 

    Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0249

    Category Name: Mermaid Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Leona Formal Long Sleeve Sequin Dress

    Special Occasion 

    Bring the glitz and glamour in our Leona dress! She features an off the shoulder neckline with a built in no slip strip, fitted unlined long sleeves and a relaxed fit bodice that leads to mermaid silhouette. She is composed of a partially lined mesh fabric adorned with shining sequins set in a scroll print design. Dress offers a relaxed fit with a minimal stretch. Includes a back zipper closure.

    Model is 5'8" with a 32" bust, 23" waist and 36" hips. She is wearing a size small

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0250

    Category Name: Mermaid Dresses

    Price: $19.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Harrah Satin Mermaid Gown

    Special Occasion

    Step out in the Harrah! She features tank straps that break into spaghetti straps, an exaggerated wired cup, and a fitted bodice with a horizontal seams mid waist. Her bodice meets skirt and flares out into a floor sweeping mermaid design with a high slit at the side. She is composed of a satin like material that offers moderate stretch. Zipper located mid back.

     

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0289

    Category Name: Mermaid Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

  • Rose Marie Metallic Formal Dress

    Special Occasion

    Shimmer your way through the crowd in our Rose Marie! She features a v neckline with a cinching detail. She has spaghetti straps that are adjustable and cross over in the back to a lace up detail and a lower back zipper closure. She has two cut outs, one at each side of the torso. Her hem is floor length and she is lined with a mini skirt. She is composed of a metallic knit material that has a crinkled texture. She offers minimal stretch but a smooth fit with flow. We are obsessed with the goddess style she flaunts!

    Model is 5'8" with a 32" bust,  23" waist and 36" hips. She is wearing a size small.  

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0246

    Category Name: Mermaid Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Ria Formal High Slit Ruched Dress

    Special Occasion

    Captivate them all as you make a head-turning entrance in our Ria dress! She features an off-the-shoulder neckline with ruched off-shoulder strap accents, a slim-fit bodice that leads to a curve-hugging floor-length silhouette, and a ruched off-center high slit detail. The dress is composed of a double-lined smooth knit fabric that offers a moderate stretch. Complete your stunning look in sparkly heels.

    Fit & Features

    • Sleeveless off-the-shoulder neckline, strap accents
    • Strapless bra recommended
    • Slim-fit bodice, ruching, high-cut side slit
    • Curve-hugging floor-length silhouette
    • Double-lined knit fabric
    • Moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-0034

    Category Name: Mermaid Dresses

    Price: $14.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Emma Seamed Crepe Mermaid Gown
    Special Occasion

    Answer the siren call in our stunning Emma mermaid dress! She features a halter-style neck with two-button closure, a padded deep V bodice with mesh insert at bust, seam detail, and V back, a banded waist with back zip, and a curve-hugging seamed skirt with fluted mermaid hem. Emma is made from a mid-weight woven crepe with moderate stretch.

    Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0113

    Category Name: Mermaid Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

  • Blanca Formal Sequin Halter Gown
    Special Occasion

    Bring the white heat in Blanca, a showstopping sequined gown with plenty of sizzle. She features a dramatic, choker-style high neck, open back, a sequined mesh overlay, and zipper closure. Blanca is a bodycon style through the bodice and hips with a gently fluted lower portion, pooling at the hem.

    Model is 5'9" with a 32" bust, 24" waist and 36" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-6492

    Category Name: Mermaid Dresses

    Price: $29.97 $129.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Joan Formal Iridescent Sequin Dress
    Special Occasion 

    Bring that million dollar shine as you make a luxe entrance in our Joan sequin taupe dress! She features a sleeveless bodice, a plunging wired V neckline, corded straps that cross at the back and a partially open back that leads to a lower back zipper closure. Her waist features a narrow waist band accent that leads to curve hugging floor length sheath silhouette. She is composed of a mesh fabric adorned with iridescent sequins that reflect flicks of blue and purple shine. Dress is lined with a form hugging mini skirt length smooth knit fabric that offers a slight stretch.

    Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-6736

    Category Name: Mermaid Dresses

    Price: $9.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Samantha Sequin Formal Dress
    Special Occasion 

    Dazzle on the dance floor in our beautiful Samantha Sequin Formal Dress! This angelic gown features a round neckline, a slim fit bodice, satin-like double spaghetti straps that cross in the back into a lace up detailing. She has a lower back cut out, as well as a short zipper at the lower back area. She is comprised of  a sequin triangle patterned mesh material that offers minimal stretch and has a natural colored smooth inner lining.

    Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0042

    Category Name: Mermaid Dresses

    Price: $32.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

  • Ilana Satin Column Gown

    Special Occasion

    Streamlined in design and simply stunning on you, our satin Ilana gown is effortlessly sophisticated. She features a seamed, deep V bodice with darting at bust and a back zip, and a long, straight, curve-hugging slim skirt. Ilana is fully lined and made from a shiny satin fabric with ample stretch.

    Style Number/Barcode: 05002-0052

    Category Name: Mermaid Dresses

    Price: $20.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Lynne Formal Sleeveless Dress
    Special Occasion 

    Make an entrance they'll never forget in our head turning Lynne dress! She features a vibrant coral hue, a sleeveless bodice, a V neckline and tank-like straps. Her slim fit bodice leads to a curve hugging floor length silhouette. Dress is composed of a lined crepe fabric that offers a moderate stretch.

    Model is 5'9" with a 32" bust, 24" waist, and 36" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0092

    Category Name: Mermaid Dresses

    Price: $29.97 $52.90

    On Sale: Yes

    Availability: Out of Stock

  • Antoinette Formal Luxe Satin Dress
    Special Occasion 

    Make a sophisticated entrance in our breathtaking Antoinette dress! She features a rich purple hue, a sleeveless bodice, a cowl neck and adjustable spaghetti straps. Her slim fit bodice leads to a curve hugging mermaid silhouette. Dress is composed of a stretchy satin fabric that offers a moderate stretch.

    Model is 5'9" with a 32" bust, 24" waist and 36" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0048

    Category Name: Mermaid Dresses

    Price: $29.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Angie Formal Lattice Mermaid Dress
    Special Occasion 

    Brighten the room with a confident glow as you make an entrance in our head turning Angie dress! She features a yellow hue, a sleeveless bodice, a V neckline, princess seams, spaghetti straps, an empire waist accent and an open back with lattice straps. Her slim fit bodice lead to a curve hugging mermaid silhouette. Dress is composed of a double lined crepe fabric that offers a moderate stretch. Includes an additional mini skirt length lining.

    Model is 5'9" with a 32" bust, 24" waist and 36" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0093

    Category Name: Mermaid Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sandrine Keyhole Satin Gown
    Special Occasion

    Rendered in a rich emerald-green satin, our Sandrine gown pulls out all the stops. She features a seamed bodice with a high, halter-style neckline, zipper and crisscross straps at back, plunging deep V keyhole detail at front, and a long, gently fluted skirt with a high side slit. Sandrine is fully lined and made from a soft, shiny woven material with ample stretch.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0157

    Category Name: Mermaid Dresses

    Price: $29.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Emilia Draped Satin Gown

    Shine like a rare gem in our gorgeous satin Emilia gown. She features a slim-line silhouette, spaghetti straps, a V neck seamed bodice, back zipper, a draped panel with side gather detail at waist, and a gently fluted hem. Emilia is fully lined and made from a soft woven material with ample stretch. Complete look with a faux fur wrap. 

    Fit & Features

    • Sleeveless V-neckline
    • Spaghetti straps
    • Draped panel at waist
    • Trumpet silhouette
    • Lined smooth woven fabric
    • Form hugging fit, moderate stretch 
    • Runs true to size

    Style Number/Barcode: 05002-1290

    Category Name: Mermaid Dresses

    Price: $14.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Plus Oriana Off-Shoulder Gown
    Special Occasion

    They say nothing beats a classic, and our Oriana crepe gown checks all the formal wear boxes and then some! She features a curve-hugging cut, an off-the-shoulder sweetheart neckline, seam detail at bodice and skirt, a back zip, and a high front slit. Oriana is made from a mid-weight crepe-like material and offers a hint of stretch.

    Model is 5'11" with a 38" bust, 37" waist and 48.5" hips. She is wearing a 1X.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 15002-0128

    Category Name: Mermaid Dresses

    Price: $29.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Diane Formal Satin Sleeveless Dress
    Special Occasion 

    Embrace a sophisticated look in our luxe Diane dress! She features a sleeveless bodice, a cowl neck, adjustable spaghetti straps, supportive padded cups and a square back. Her slim fit bodice leads to a curve hugging floor length silhouette with a flared hem. Dress is composed of sleek stretchy satin-like fabric that offers a moderate stretch.

    Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0039

    Category Name: Mermaid Dresses

    Price: $19.97 $74.90

    On Sale: Yes

    Availability: Out of Stock

  • Nellie Deep V Mermaid Gown

    Special Occasion

    Go for glamour in our sleek and streamlined Nellie gown! She features an off-the shoulder neckline, a seamed bodice with back zip, a lightly padded bust, and V wire detail at center chest. Nell has a long, curve-hugging seamed skirt leading to a fluted, mermaid-style hem. She is made from a woven crepe material with moderate stretch.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0119

    Category Name: Mermaid Dresses

    Price: $22.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Online Only
  • Simone Satin Cowl Neck Gown

    Special Occasion

    Sleek and effortlessly sophisticated, our Simone gown stuns in its simplicity. Rendered in a rich red satin, she features adjustable, cross-back spaghetti straps, an elegant cowl neck bodice with back zip and hook-and-eye closure, and a long-line, curve-hugging slim skirt. Simone is made from a shiny woven material with ample stretch. 

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0280

    Category Name: Mermaid Dresses

    Price: $29.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Nola Darling Satin Evening Gown

    Special Occasion

    Look oh-so-darling in our sleek satin Nola gown! She features a sleeveless bodice, a V-neckline, and spaghetti straps that lead to a strappy back design for a chic and stunning look. Her high waist seam elongates your silhouette and flares into a mermaid-style hem with a gorgeous train that sweeps the floor behind you. The dress is composed of a satin fabric and offers a moderate stretch. Complete your head-turning outfit with statement earrings and new heels.

    Fit & Features

    • Sleeveless V-neckline, spaghetti straps
    • Open back, strappy design
    • Lower back zipper closure
    • Mermaid silhouette, long flowy train
    • Satin fabric
    • Form-hugging fit, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-1375

    Category Name: Mermaid Dresses

    Price: $14.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Adeline Formal Satin Dress

    Special Occasion

    Step out in our Adeline formal satin dress! She is stunningly designed with tank straps, a v neckline, and a wrap bodice and skirt with horizontal pleated detailing. Her hem is a floor sweeping length and has a subtle slit at one side. She features a low back with a bar detail around the high shoulder and a zipper closure low back. She is composed of a satin like material that offers a slinky form fitting silhouette with moderate stretch.

    Model is 5'6.5" with a 32" bust, 23.5" waist and 35" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0357

    Category Name: Mermaid Dresses

    Price: $22.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

  • Enya Velvet Glitter Mermaid Dress

    Special Occasion

    Our Enya gown is a dream come true! She features a straight neckline with off shoulder straps, and an overlapping trim. She has a form fitting bodice that leads to a horizontal seam mid waist and flares into a floor sweeping mermaid hem as well as a dramatic slit at one side. Lastly she is composed of form fitting velvet material that offers moderate stretch and showcases twinkling red glitter throughout!

    Model is 5'6.5" with a 32" bust, 23.5" waist and 35" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0359

    Category Name: Mermaid Dresses

    Price: $20.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • 50% Off
  • Graceann Open Back Glitter Dress

    Special Occasion 

    Wow them all with our dazzling Graceann dress! She features a plunging V neckline with a knotted detail, a long fitted sleeves, a single button closure at the nape of the neck and an open back. Her relaxed fit bodice leads to a sweeping floor length silhouette. Dress is composed of a lined glitter mesh fabric that offers a form hugging fit with a moderate stretch. 

    Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0362

    Category Name: Mermaid Dresses

    Price: $22.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance