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

Dark Green Strapless Mermaid Prom Dress with Beading

Make Your Entrance Unforgettable Step into the spotlight in this stunning Dark Green Strapless Mermaid Prom Dress. Crafted from luxurious satin, th...

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Original price $236.00 - Original price $236.00
Original price
$236.00
$236.00 - $236.00
Current price $236.00

Yellow Long Sleeve Sweetheart Mermaid Applique Prom Dress with Ruffles

Yellow Long Sleeve Sweetheart Mermaid Prom Dress – Bold, Beautiful & Unforgettable Step into prom night radiating confidence and glamour in thi...

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Original price $198.00 - Original price $198.00
Original price
$198.00
$198.00 - $198.00
Current price $198.00

Sequins Long Sleeves High Collar Mermaid Prom Dress with Ruffle

✨ Sequins Mermaid Prom Dress Long Sleeves · High Collar · Ruffle Sweep Train · All-Over Sequins 👗 Custom SizeAvailable ✨ All-OverSequins ...

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

Sleeveless Sweetheart Sequins Mermaid Evening Dress with Front Split

Shine All Night in This Stunning Sequin Mermaid Evening Dress Turn heads the moment you walk in. This sleeveless sweetheart sequins mermaid evening...

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

One Shoulder Satin Mermaid Prom Dress with Side Split

Elevate your prom night with this stunning One Shoulder Satin Mermaid Prom Dress. Crafted from premium sequins and satin, this floor-length gown f...

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Original price $0.00 - Original price $0.00
Original price $0.00
$179.00
$179.00 - $179.00
Current price $179.00

Off The Shoulder Mermaid Sequined Prom Dress with Slit

Stunning off-the-shoulder mermaid prom dress featuring all-over sequin embellishment and a daring high slit. The sweetheart neckline and ...

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Original price $176.00 - Original price $176.00
Original price
$176.00
$176.00 - $176.00
Current price $176.00

Strapless Ruffles Chiffon Corset Prom Dress Mermaid with High Slit

Strapless mermaid prom dress featuring elegant ruffled chiffon, a corset bodice for a perfect fit, and a daring high slit. Glamorous and un...

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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 Red One-Shoulder Mermaid Prom Dress with Front Split

Make a stunning entrance in this elegant red mermaid prom dress. Featuring a sophisticated one-shoulder neckline, backless design, and daring front...

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Original price $339.00 - Original price $339.00
Original price
$339.00
$339.00 - $339.00
Current price $339.00

Exquisite Sequined Prom Gown Applique Beadings Mermaid Evening Dress with Feather

Bridelily Signature Collection Exquisite Sequined Prom Dress Feather Trim · Beaded Appliqués · Mermaid Silhouette · Floor Lengt...

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Original price $259.00 - Original price $259.00
Original price
$259.00
$259.00 - $259.00
Current price $259.00

Sleeveless Pink Sequins Mermaid Prom Dress Backless with Spaghetti Straps

✨ Sleeveless Pink Sequins Mermaid Prom Dress Turn every head when you walk into the room. This show-stopping pink sequins mermaid pr...

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

Off-the-Shoulder Corset Satin Mermaid Prom Dress Long With Split

Elegant off-the-shoulder mermaid prom dress in luxurious satin. Features a structured corset bodice, floor-length silhouette with thigh split, and ...

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

Square Neck Mermaid Appliques Bead Prom Dress with Straps

Neckline: Square NeckSilhouette: MermaidBuilt-in Bra: YesSleeve: SleevelessWaist: NaturalBack Style: OtherHemline/Train: Sweep/Brush TrainEmbellish...

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