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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 $354.53 - Original price $354.53
Original price
$354.53
$354.53 - $354.53
Current price $354.53

Charming Beading Spaghetti Straps High Neck Long Prom Dress with Wraps

Effortlessly Glamorous — Beaded Spaghetti Strap High Neck Prom Gown with Wraps Picture yourself gliding into prom night wrapped in thousands of han...

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Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99

Dazzling Lace Halter Column Ruched Satin Evening Dress with Appliques

Elegant Mermaid Satin Prom Dress with Halter Neckline Make a show-stopping entrance in this sophisticated mermaid prom dress. Crafted from luxuriou...

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

Shining V-Neck Long Sleeves Beaded Evening Dress Appliques Lace Mermaid Satin Prom Dress

Radiate elegance in this refined evening gown that masterfully blends texture and luminosity. Long sleeves provide sophisticated coverage while the...

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Original price $325.00 - Original price $325.00
Original price
$325.00
$325.00 - $325.00
Current price $325.00

Stylish One-Shoulder Deep V-Neck Mermaid Prom Dress with Appliques

One-Shoulder Deep V-Neck Mermaid Prom Dress with Appliques Make an unforgettable entrance at prom in this show-stopping mermaid gown. This striking...

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Original price $219.99 - Original price $219.99
Original price
$219.99
$219.99 - $219.99
Current price $219.99

Dazzling Beaded Sweetheart Mermaid Evening Dress Sequins Off-Shoulder Prom Dress with Train

Dazzling Beaded Mermaid Evening Dress with Sequins Command the spotlight in this breathtaking mermaid evening gown that masterfully blends Old Holl...

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Original price $379.00 - Original price $379.00
Original price
$379.00
$379.00 - $379.00
Current price $379.00

Luxurious Pink Beaded Prom Dress with Split Sequins Mermaid Evening Gown

Stunning pink mermaid prom dress featuring intricate beading and sequin embellishments. V-neckline with open back design and daring high split. Sle...

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Original price $160.00 - Original price $160.00
Original price
$160.00
$160.00 - $160.00
Current price $160.00

Glamorous Spaghetti Strap Royal Blue Pleated Satin Mermaid Prom Dress with Split

Stunning royal blue mermaid prom dress featuring spaghetti straps and sweetheart neckline. Pleated satin fabric with side split, beaded embellishme...

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Original price $160.00 - Original price $160.00
Original price
$160.00
$160.00 - $160.00
Current price $160.00

Orange Off-the-Shoulder Mermaid Prom Dress with Split

Stunning orange mermaid prom dress featuring an elegant off-the-shoulder neckline and dramatic side split. Crafted from luxurious satin with ruffle...

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Original price $379.00 - Original price $379.00
Original price
$379.00
$379.00 - $379.00
Current price $379.00

Off-the-Shoulder Dusty Rose Mermaid Prom Dress with Beading

Specifications:Silhouette: MermaidFabric: LaceNeckline: Spaghetti StrapsHemline/Train: Short TrainSleeve Length: SleevelessWaistline: NaturalEmbell...

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Original price $189.00 - Original price $415.99
Original price
$189.00 - $415.99
$189.00 - $415.99
Current price $189.00

Elegant Green Applique Prom Dress Long Sleeve Mermaid Evening Gowns with Beadings

Elegant Green Appliqué Mermaid Prom Dress Make a stunning entrance in this exquisite green mermaid evening gown. Featuring intricate appliqué work ...

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Original price $160.00 - Original price $160.00
Original price
$160.00
$160.00 - $160.00
Current price $160.00

Off-the-Shoulder Champagne Prom Dress Satin Corset Evening Gown

Specifications:Silhouette: SheathFabric: SatinNeckline: Off-the-ShoulderHemline/Train: Short TrainSleeve Length: SleevelessWaistline: NaturalEmbell...

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Original price $379.00 - Original price $379.00
Original price
$379.00
$379.00 - $379.00
Current price $379.00

Sequin Prom Dress Long Sleeve V-Neck Evening Dress High Slit

Captivate the room in this stunning sequin prom dress, designed for those who command attention. The allover sequin embellishment cat...

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Original price $189.00 - Original price $189.00
Original price
$189.00
$189.00 - $189.00
Current price $189.00

Sexy Lavender Strapless Prom Dress Tulle Split Evening Dress with Beading

Sexy Lavender Strapless Tulle Prom Dress with Beading & Side Split Radiate effortless elegance in this dreamy lavender tulle evening dress. The...

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Original price $160.00 - Original price $160.00
Original price
$160.00
$160.00 - $160.00
Current price $160.00

Elegant Jewel Neck Satin Mermaid Prom Dress with Pleats

Elegant Jewel Neck Satin Mermaid Prom Dress with Pleats Make a stunning entrance in this floor-length mermaid prom dress, crafted from smooth satin...

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Original price $160.00 - Original price $160.00
Original price
$160.00
$160.00 - $160.00
Current price $160.00

Vintage Green Sweetheart Satin Mermaid Prom Dress with Slit

Vintage Green Sweetheart Satin Mermaid Prom Dress with Slit Captivating and timelessly chic, this vintage green mermaid prom dress is a stunning bl...

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Original price $170.00 - Original price $170.00
Original price
$170.00
$170.00 - $170.00
Current price $170.00

Elegant Pink Spaghetti-Strap Shining Sleeveless Prom Dress

Key Features:1.Silhouette:Mermaid2.Fabric:Lace3.Neckline:Spaghetti Straps4.Hemline/Train:Short Train5.Sleeve Length:Sleeveless6.Waistline:Natural7....

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Original price $246.00 - Original price $246.00
Original price
$246.00
$246.00 - $246.00
Current price $246.00

Pink Sleeveless Spaghetti-Strap Beaded Mermaid Prom Dress with Ruffles

Key Features:1. Silhouette: Mermaid2. Fabric: Satin3. Neckline: One Shoulder5. Sleeve Length: Sleeveless6. Waistline: Natural7. Embellishment: Appl...

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Original price $189.00 - Original price $189.00
Original price
$189.00
$189.00 - $189.00
Current price $189.00

Halter Fitted Lace Blue Prom Dress Long with Front Split

Make a Show-Stopping Entrance Command attention and turn heads in this stunning fitted blue prom dress that perfectly balances sultry sophisticatio...

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Original price $360.00 - Original price $360.00
Original price
$360.00
$360.00 - $360.00
Current price $360.00

Elegant Dark Blue One Shoulder Mermaid Evening Dress with Sequins Applique

Key Features:Material: Satin,sequinsTrain: Sweep / Brush TrainEmbellishment: BeadingsBack Details: BacklessNeckline: One ShoulderSleeve Length: Sle...

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Original price $170.00 - Original price $170.00
Original price
$170.00
$170.00 - $170.00
Current price $170.00

Long Sleeves Dark Green Evening Dress with Split Sequins Prom Dress

Radiate sophistication in this striking dark green evening gown that combines rich color with captivating embellishment. Long sleeves provide elega...

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Original price $160.00 - Original price $160.00
Original price
$160.00
$160.00 - $160.00
Current price $160.00

Off-the-Shoulder Sequins Mermaid Prom Dress Red

Make a statement in this striking off-the-shoulder mermaid gown, crafted with shimmering sequins that catch light from every angle. The elegant bar...

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Original price $170.00 - Original price $170.00
Original price
$170.00
$170.00 - $170.00
Current price $170.00

Sexy Champagne Gold Evening Dress High Neck Pleated Prom Dress with Slit

This champagne gold evening dress exudes sophistication with its off-the-shoulder high neck design and elegant pleating. The fitted silhouette is e...

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Original price $170.00 - Original price $170.00
Original price
$170.00
$170.00 - $170.00
Current price $170.00

Mermaid Cap Sleeve Prom Dress Long with Appliques

Elevate your prom night with this stunning mermaid silhouette gown. The cap sleeves provide elegant coverage while the fitted bodice flows into a d...

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Original price $170.00 - Original price $170.00
Original price
$170.00
$170.00 - $170.00
Current price $170.00

Long Sleeves High Collar Mermaid Long Prom Dress with Beadings

Elevate your evening elegance with this Long Sleeves High Collar Mermaid Prom Dress, meticulously designed for a sophisticated silhouette. The high...

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