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

Long Prom Dresses

Explore the latest trends in long prom dresses at Bridelily — where style meets affordability. Shop breathtaking mermaid prom dresses, purple long sleeve prom dresses 2026, elegant red ball gowns, stunning red prom dresses 2026 and chic two-piece long prom dress styles. Enjoy up to 70% off with free shipping — make your prom night unforgettable!

Original price $179.00 - Original price $179.00
Original price
$179.00
$179.00 - $179.00
Current price $179.00

One Shoulder Satin Mermaid Prom Dress With Sequins

Glamorous One Shoulder Sequin Mermaid Prom Dress Turn heads and steal the spotlight in this show-stopping one-shoulder mermaid gown. Adorned with s...

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Original price $179.00 - Original price $179.00
Original price
$179.00
$179.00 - $179.00
Current price $179.00

Stunning Sage Green Pleated Satin Prom Dress V-Neck with Slit

Key Features:1. Silhouette: Mermaid2. Fabric: Satin3. Neckline: V-neck4. Hemline/Train: Chapel Train5. Sleeve Length: Sleeveless6. Waistline: Natur...

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Original price $239.00 - Original price $239.00
Original price
$239.00
$239.00 - $239.00
Current price $239.00

Long Sleeves Sequins Yellow Prom Dress Mermaid with Beads

Command attention in this radiant yellow mermaid prom dress, adorned with shimmering sequins and intricate beadwork that catches light from every a...

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Original price $239.00 - Original price $239.00
Original price
$239.00
$239.00 - $239.00
Current price $239.00

Stylish Black A-line Mermaid Evening Dress Deep V-Neck Beadings Long Sleeves Prom Dress

Make a statement in this stunning black A-line mermaid evening dress — a perfect fusion of glamour and sophistication. The deep V-neckline is delic...

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Original price $229.00 - Original price $229.00
Original price
$229.00
$229.00 - $229.00
Current price $229.00

Sweetheart Asymmetric Prom Dress A-Line Satin Evening Gown

The sweetheart neckline is softly pleated at the bust for a romantic, figure-flattering lift. A bold single-shoulder strap sweeps diagonally across...

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Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99

Mermaid V Neck Backless Lace Champagne Long Prom Dress Sleeveless Evening Dress

Elevate your evening with this sophisticated mermaid silhouette prom dress, crafted to showcase timeless elegance. The plunging V neckline and dari...

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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...

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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...

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Original price $185.85 - Original price $185.85
Original price
$185.85
$185.85 - $185.85
Current price $185.85

Glitter Prom dresses Red Sequined Evening Maxi dresses

Make a striking entrance with this red sequined maxi dress, designed to capture the light and dazzle at any evening event. The full-length silhouet...

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Original price $328.79 - Original price $328.79
Original price
$328.79
$328.79 - $328.79
Current price $328.79

Designer Dark Green Mermaid Evening Dresses Long with Sleeves

Item Code: ZY2021Category: Prom Dresses Evening DressesBack: zipSeasons: spring, summer, autumn, winterNeckline: V necklineFabric: satinCut: mermai...

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Original price $289.00 - Original price $289.00
Original price
$289.00
$289.00 - $289.00
Current price $289.00

Mermaid V-neck Long Sleeves Prom Dresses with Detachable Skirt Lace Appliques Party Dress

Experience versatile elegance with this mermaid prom dress, featuring a refined V-neckline and graceful long sleeves that exude timeless sophistica...

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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 ...

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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...

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Original price $220.50 - Original price $220.50
Original price
$220.50
$220.50 - $220.50
Current price $220.50

Off-the-Shoulder Pearl Ruffle Evening Dresses Designer Satin Prom Dress

✨ Designer Mermaid Evening Dress with Pearl Embellishments Step into the spotlight with this breathtaking off-the-shoulder evening dress. Crafted ...

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Original price $185.85 - Original price $185.85
Original price
$185.85
$185.85 - $185.85
Current price $185.85

Evening Dresses Short Black Cocktail Dresses with Sequins One Shoulder Party Dress

Elegant black cocktail dress featuring a striking one-shoulder neckline and shimmering sequin embellishments. This knee-length party dress combines...

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Original price $169.00 - Original price $169.00
Original price
$169.00
$169.00 - $169.00
Current price $169.00

Sheath/Column V-neck Sequin Mermaid Prom Dresses Sleeveless with Side Split

Make a dazzling impression with this sheath column mermaid prom dress, featuring a flattering V-neck and sleeveless design. Covered in shimmering s...

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Original price $138.00 - Original price $138.00
Original price
$138.00
$138.00 - $138.00
Current price $138.00

Off-the-Shoulder Lace Mermaid Formal Dresses Long Sleeves

Off-the-shoulder elegance meets timeless sophistication in this stunning mermaid formal dress. Crafted with delicate lace detailing, the design fea...

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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...

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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...

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Original price $228.71 - Original price $228.71
Original price
$228.71
$228.71 - $228.71
Current price $228.71

Stylish Satin evening dress with Side Sweep Train | Prom dresses with long sleeves

Key Features:1. Silhouette: Mermaid2. Fabric: Satin3. Neckline: Long Sleeves4. Hemline/Train: Short Train5. Sleeve Length: Sleeveless6. Waistline:...

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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...

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Original price $94.99 - Original price $94.99
Original price
$94.99
$94.99 - $94.99
Current price $94.99

Off The Shoulder Mermaid Lace Evening Dress Dark Green Half Sleeve Maxi Occasion Dress Wedding Guest Dress

Fabric Lace, Satin Fabric Embellishment Lace Hemline/Train Floor-Length Silhouette Trumpet / Mermaid Neckline Off-the-Shoulder Sleeve Length Half-S...

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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...

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Original price $111.49 - Original price $111.49
Original price
$111.49
$111.49 - $111.49
Current price $111.49

Mermaid Velvet Black Prom Dresses Vintage Lady Gaga Red Carpet Wedding Guest Dress

Old-Hollywood glamour in this luxurious mermaid gown crafted from sumptuous velvet. The figure-hugging silhouette curves elegantly to the knee befo...

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