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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 β€” 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 β€” make your prom night unforgettable!

Original price $248.60 - Original price $248.60
Original price
$248.60
$248.60 - $248.60
Current price $248.60

Unique Mermaid One Shoulder Evening Dress Tulle With Beads Sash Prom Dresses

Key Features:Brand Name: BridelilyDress Fabric: lace/tulle/satinNeckline: One ShoulderDresses Length: As PicturePlus Size: Yes, Up to 26WSleeve Len...

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Original price $160.60 - Original price $160.60
Original price
$160.60
$160.60 - $160.60
Current price $160.60

Light Blue One Shoulder Chiffon Formal Dresses Pleats Sheer Illusion Back Prom Gown

Key Features:Brand Name: BridelilyDress Fabric: Chiffon/satinNeckline: One ShoulderDresses Length: Sweep TrainPlus Size: Yes, Up to 26WSleeve Leng...

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Original price $192.50 - Original price $192.50
Original price
$192.50
$192.50 - $192.50
Current price $192.50

Elegant Black One Shoulder Mermaid Sequins Prom Dresses

Key Features:Brand Name: BridelilyDress Fabric: SequinsNeckline: One ShoulderDresses Length: Floor LengthPlus Size: Yes, Up to 26WSleeve Length(cm...

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Original price $138.60 - Original price $138.60
Original price
$138.60
$138.60 - $138.60
Current price $138.60

Bridelily Yellow One Shoulder Mermaid Prom Dress Lace Evening Dress

Stunning yellow one-shoulder mermaid prom dress featuring elegant lace detailing. Crafted from luxurious satin with a dropped waistline and floor-...

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

One-Shoulder Ruched Sleeveless Beadings Mermaid Long Prom Dress

Make a stunning entrance at your special event in this show-stopping one-shoulder mermaid gown. Featuring exquisite crystal beading and elegant ruc...

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Original price $209.00 - Original price $209.00
Original price
$209.00
$209.00 - $209.00
Current price $209.00

Burnt Orange Long Sleeves Mermaid Prom Dress Satin Long with Beads

Turn heads and own the night in this breathtaking burnt orange mermaid prom dress. Crafted from luxurious satin, the gown hugs your curves in all t...

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

Chic One-Shoulder Evening Gown with Front Slit Sleeveless Black Prom Dress

Chic One-Shoulder Black Evening Gown β€” Front Slit Sleeveless Prom Dress Effortlessly chic and undeniably bold β€” this one-shoulder black evening gow...

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

Silvery One-Shoulder Mermaid Prom Dress Sequins with Split

Stunning silvery mermaid prom dress featuring a chic one-shoulder neckline and dazzling sequin embellishments. The sleek satin fabric hugs your cur...

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

One-Shoulder Sleeveless Ruffled Chiffon Evening Gown Sheath Mother of the Bride Dress

One-Shoulder Ruffled Chiffon Mother of the Bride Dress Make a lasting impression at any formal occasion with this stunning chiffon mother of the br...

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

One Shoulder Sky Blue Tulle Prom Dress Front Split Evening Dress with Beadings

One Shoulder Sky Blue Tulle Prom Dress Front Split Evening Dress with Beadings Stunning sky blue tulle prom dress featuring an elegant one-shoulder...

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Original price $302.99 - Original price $302.99
Original price
$302.99
$302.99 - $302.99
Current price $302.99

Charming One Shoulder Sequins Prom Dress Mermaid with Split

Charming One Shoulder Sequins Prom Dress Mermaid with Split Captivate every eye in this stunning one-shoulder sequin prom dress. The sheath silhoue...

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

One Shoulder Pleated Satin Prom Dress Long with Beadings

One Shoulder Ruffles Satin Prom Dress One Shoulder β€’ Delicate Beadings β€’ Thigh-High Split Command every room in this show-stopping one-...

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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 $227.00 - Original price $227.00
Original price
$227.00
$227.00 - $227.00
Current price $227.00

Green Long Sleeve One-Shoulder Beaded Mermaid Prom Dress

Green Long Sleeve One-Shoulder Beaded Mermaid Prom DressMake a breathtaking entrance in this stunning green mermaid prom dress. Crafted from luxuri...

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