Skip to content
Wedding Dresses Down to $69, Shop Now>>
Wedding Dresses Down to $69, Shop Now>>

Mermaid Prom Dresses

Find your new favorite long red mermaid prom dresses at Bridelily. Our beautiful long black mermaid dress with sleeves, yellow mermaid prom dresses 2026, long red mermaid dress with sleeves, cheap red mermaid dress with train and long black mermaid prom dress 2026 are in High Quality and Reasonable Price!

Original price $189.99 - Original price $189.99
Original price
$189.99
$189.99 - $189.99
Current price $189.99

Strapless Mermaid Daffodil/Lilac/Pink Lace Long Prom Dress Front Slit Formal Evening Dress

Make a stunning entrance in this sophisticated strapless mermaid gown, expertly crafted for formal occasions. The fitted bodice flows into a gracef...

View full details
Original price $149.99 - Original price $149.99
Original price
$149.99
$149.99 - $149.99
Current price $149.99

Off-the-Shoulder Mermaid Black Prom Dresses Long with Slit Satin Evening Dresses

Elevate your evening with this sophisticated off-the-shoulder mermaid gown. Crafted from luxurious satin, the silhouette hugs your curves before fl...

View full details
Original price $417.90 - Original price $417.90
Original price
$417.90
$417.90 - $417.90
Current price $417.90

Chic Blue Lace Evening Dress Long A-Line Prom Gown

Timeless Elegance Meets Modern Sophistication Make a stunning impression in this exquisite blue lace evening dress. Designed for the woman who appr...

View full details
Original price $220.50 - Original price $220.50
Original price
$220.50
$220.50 - $220.50
Current price $220.50

Charming glitter Evening Dresses Long V Neck Prom dresses with Front Slit

Elevate your evening look with this charming glitter prom dress. Featuring a long silhouette and a graceful V-neckline, it exudes refined elegance....

View full details
Original price $298.00 - Original price $298.00
Original price
$298.00
$298.00 - $298.00
Current price $298.00

Pink Glitter Lace Sleeveless Evening Maxi Dress Side Split

This elegant pink evening maxi dress combines delicate lace with subtle glitter for a refined shimmer. The sleeveless design offers a graceful silh...

View full details
Original price $169.00 - Original price $169.00
Original price
$169.00
$169.00 - $169.00
Current price $169.00

Simple Sleeveless Long Evening Dress Mermaid Prom Dress with Side Slit

Embrace understated sophistication with this sleek mermaid evening dress. The clean, minimalist silhouette features a flattering sleeveless design ...

View full details
Original price $289.00 - Original price $289.00
Original price
$289.00
$289.00 - $289.00
Current price $289.00

Charming Sleeveless Black Lace Evening Dress Mermaid with Sweep Train

Sleeveless Black Lace Mermaid Evening Dress with Sweep Train Command attention and exude timeless elegance in this stunning black lace mermaid even...

View full details
Original price $221.00 - Original price $221.00
Original price
$221.00
$221.00 - $221.00
Current price $221.00

Sleeveless Sequin Mermaid Prom Dress with Detachable Train

Steal the spotlight in this breathtaking sleeveless sequin mermaid prom dress that combines dazzling glamour with versatile elegance. Featuring spa...

View full details
Original price $88.00 - Original price $88.00
Original price
$88.00
$88.00 - $88.00
Current price $88.00

Trumpet/Mermaid Halter Sleeveless Floor-Length Spandex Evening Dresses

This floor-length evening dress combines a trumpet mermaid silhouette with a halter neckline for a sleek and modern look. Crafted from stretchy spa...

View full details
Original price $145.00 - Original price $145.00
Original price
$145.00
$145.00 - $145.00
Current price $145.00

Sheath/Column Mermaid Prom Dress Jewel Long Sleeves Burgundy Velvet Dresses

This sophisticated prom dress merges contemporary silhouette with luxurious fabrication. The mermaid cut hugs the body through the bodice and thigh...

View full details
Original price $145.00 - Original price $145.00
Original price
$145.00
$145.00 - $145.00
Current price $145.00

Off-the-Shoulder Sleeveless Sequins Sheath/Column Prom Dresses

Capture the spotlight in this striking off-the-shoulder prom dress, designed for those who command attention. The sleeveless silhouette showcases b...

View full details
Original price $152.00 - Original price $152.00
Original price
$152.00
$152.00 - $152.00
Current price $152.00

Trumpet/Mermaid Sequins Long Sleeves V-neck Ruffles Prom Dresses

Elevate your prom night with this stunning trumpet silhouette gown, crafted to showcase your figure with timeless elegance. Shimmering sequins catc...

View full details
Original price $120.00 - Original price $120.00
Original price
$120.00
$120.00 - $120.00
Current price $120.00

Sexy Spaghetti Straps Floor-Length Ruffles Spandex Red Prom Dresses

This floor-length red prom dress features a sleek spandex fabric that contours the body for a flattering fit. Its sexy spaghetti straps and layered...

View full details
Original price $178.00 - Original price $178.00
Original price
$178.00
$178.00 - $178.00
Current price $178.00

Glitter Off the Shoulder Slim Mermaid Prom Dress Sleeveless Mermaid Evening Gowns

Key Features:1.Silhouette:Mermaid2.Fabric:Satin3.Neckline:Jewel Neck4.Hemline/Train:Short Train5.Sleeve Length:Long Sleeves6.Waistline:Natural7.Em...

View full details
Original price $238.99 - Original price $238.99
Original price
$238.99
$238.99 - $238.99
Current price $238.99

Stunning Red One Shoulder Mermaid Evening Gown with Side Cape

Key Features:1.Silhouette:Mermaid2.Fabric:Satin3.Neckline:Jewel Neck4.Hemline/Train:Short Train5.Sleeve Length:Long Sleeves6.Waistline:Natural7.Em...

View full details
Original price $238.99 - Original price $238.99
Original price
$238.99
$238.99 - $238.99
Current price $238.99

Satin Sage Mermaid Evening Gown with Side Cape

Key Features: Silhouette: MermaidFabric: SatinNeckline: Jewel NeckHemline/Train: Short TrainSleeve Length: SleevelessWaistline: NaturalEmbellishme...

View full details
Original price $210.99 - Original price $210.99
Original price
$210.99
$210.99 - $210.99
Current price $210.99

Charming Long sleeves V-neck Mermaid Long Evening Dress with Side Train

Elegant mermaid evening dress featuring a flattering V-neck and long sleeves. Crafted from luxurious satin with pearl and bead embellishments for ...

View full details
Original price $103.99 - Original price $103.99
Original price
$103.99
$103.99 - $103.99
Current price $103.99

Evening Dress A-Line V-Neck Sleeveless Backless Satin Floor-Length Split Front Formal Party Dresses

Fabric Matte Satin, Satin Fabric Embellishment Split Type Bodycon Hemline/Train Floor-Length Silhouette A-Line Neckline V-neck Sleeve Length Sleeve...

View full details
Original price $123.99 - Original price $123.99
Original price
$123.99
$123.99 - $123.99
Current price $123.99

Green Prom Dress Sheath V-Neck Sequined Short Sleeves Floor-Length Party Dresses

Fabric Sequined Type Maxi Hemline/Train Floor-Length Silhouette Sheath / Column Neckline V-neck Sleeve Length Short Sleeve Fully Lined Yes Petticoa...

View full details
Original price $283.80 - Original price $283.80
Original price
$283.80
$283.80 - $283.80
Current price $283.80

Gray Beaded Evening Dresses Luxury Mermaid Crystal Sweep Train Long Sleeves Prom Dress

Key Features:Brand Name: Bridelily Dress Fabric: Chiffon/lace/tulle/satinNeckline: As PictureDresses Length: As PicturePlus Size: Yes, Up to 26WSl...

View full details
Original price $229.90 - Original price $229.90
Original price
$229.90
$229.90 - $229.90
Current price $229.90

Pink Sleeveless Formal Dresses Mermaid Sheer Back Lace Prom Gown

This pink sleeveless formal dress features a mermaid silhouette with a sheer back adorned in delicate lace, blending elegance with modern sophisti...

View full details
Original price $141.90 - Original price $141.90
Original price
$141.90
$141.90 - $141.90
Current price $141.90

V Neck Long Dresses with Belt Unique Mermaid Bridesmaid Dress

Key Features:Brand Name: Bridelily Dress Fabric: Chiffon/lace/tulle/satinNeckline: As PictureDresses Length: As PicturePlus Size: Yes, Up to 26WSl...

View full details
Original price $394.90 - Original price $394.90
Original price
$394.90
$394.90 - $394.90
Current price $394.90

Spaghetti Straps Deep V-neck Sleeveless Mermaid Long Prom Dress

Key Features:Brand Name: BridelilyDress Fabric: lace/tulle/satinNeckline: V-Neck, Spaghetti StrapsDress Length: Floor LengthPlus Size: Yes, Up to ...

View full details
Original price $191.95 - Original price $191.95
Original price
$191.95
$191.95 - $191.95
Current price $191.95

Sheath Off-Shoulder Prom Long Formal Dress Lace Evening Gown with Split

Make a stunning entrance in this elegant sheath prom gown featuring a graceful off-shoulder neckline and luxurious lace detailing. The flowing sil...

View full details