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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!

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Wonderful Halter Mermaid Lace Sleeveless Long Prom Dresses - Prom Dresses
Wonderful Halter Mermaid Lace Sleeveless Long Prom Dresses - Prom Dresses
$181.50 - $181.50
$181.50
$181.50 - $181.50
$181.50

Wonderful Halter Mermaid Lace Sleeveless Long Prom Dresses

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

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Excellent Long Sleeves Lace Long Mermaid Evening Gown with Train - Prom Dresses
$198.00 - $198.00
$198.00
$198.00 - $198.00
$198.00

Excellent Long Sleeves Lace Long Mermaid Evening Gown with Train

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

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Awesome Long Sleeves Side Slit Lace Long Prom Dresses - Prom Dresses
Awesome Long Sleeves Side Slit Lace Long Prom Dresses - Prom Dresses
$148.50 - $148.50
$148.50
$148.50 - $148.50
$148.50

Awesome Long Sleeves Side Slit Lace Long Prom Dresses

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

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Romantic Sleeveless Side Slit Long Evening Long Prom Dresses with Train - Prom Dresses
Romantic Sleeveless Side Slit Long Evening Long Prom Dresses with Train - Prom Dresses
$234.30 - $234.30
$234.30
$234.30 - $234.30
$234.30

Romantic Sleeveless Side Slit Long Evening Long Prom Dresses with Train

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

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Royal Blue Halter Sleeveless Open Back Long Prom Dresses with Lace Appliques - Prom Dresses
Royal Blue Halter Sleeveless Open Back Long Prom Dresses with Lace Appliques - Prom Dresses
$196.90 - $196.90
$196.90
$196.90 - $196.90
$196.90

Royal Blue Halter Sleeveless Open Back Long Prom Dresses with Lace Appliques

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

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Sparkly Shiny V Neck Sleeveless Long - Prom Dresses
Sparkly Shiny V Neck Sleeveless Long - Prom Dresses
$248.60 - $248.60
$248.60
$248.60 - $248.60
$248.60

Sparkly Shiny V Neck Sleeveless Long Prom Dress

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

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Fascinating Stylish Halter Prom Dress Red Mermaid Open Back Long Evening Dresses - Prom Dresses
Fascinating Stylish Halter Prom Dress Red Mermaid Open Back Long Evening Dresses - Prom Dresses
$195.80 - $195.80
$195.80
$195.80 - $195.80
$195.80

Fascinating Stylish Halter Prom Dress Red Mermaid Open Back Long Evening Dresses

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

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Unique Red Halter Sleeveless Mermaid Sweep Train Prom Dresses - Prom Dresses
Unique Red Halter Sleeveless Mermaid Sweep Train Prom Dresses - Prom Dresses
$217.80 - $217.80
$217.80
$217.80 - $217.80
$217.80

Unique Red Halter Sleeveless Mermaid Sweep Train Prom Dresses

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

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Long Sleeves Lace Appliques Mermaid Prom Dresses with Train - Prom Dresses
Long Sleeves Lace Appliques Mermaid Prom Dresses with Train - Prom Dresses
$181.50 - $181.50
$181.50
$181.50 - $181.50
$181.50

Long Sleeves Lace Appliques Mermaid Prom Dresses with Train

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

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Halter Sleeveless Mermaid Evening Party Backless Prom Dresses - Prom Dresses
Halter Sleeveless Mermaid Evening Party Backless Prom Dresses - Prom Dresses
$189.20 - $189.20
$189.20
$189.20 - $189.20
$189.20

Halter Sleeveless Mermaid Evening Party Backless Prom Dresses

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

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Graceful Red Two Piece Prom Dresses With Charming Long Homecoming Dress - Prom Dresses
$175.99 - $175.99
$175.99
$175.99 - $175.99
$175.99

Graceful Red Two Piece Prom Dresses With Charming Long Homecoming Dress

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

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Gorgeous Sweetheart Zipper Backless Mermaid Prom Dresses with Train - Prom Dresses
$186.99 - $186.99
$186.99
$186.99 - $186.99
$186.99

Gorgeous Sweetheart Zipper Backless Mermaid Prom Dresses with Train

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

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Gorgeous Yellow Long Sleeves Off-shoulder Floor Length Appliqued Prom Dresses - Prom Dresses
Gorgeous Yellow Long Sleeves Off-shoulder Floor Length Appliqued Prom Dresses - Prom Dresses
$186.99 - $186.99
$186.99
$186.99 - $186.99
$186.99

Gorgeous Yellow Long Sleeves Off-shoulder Floor Length Appliqued Prom Dresses

Key Features:Material: SatinEmbellishment: AppliquesVenues: Church,HallHemline: Floor-lengthTrain: Chapel TrainNeckline: Off-the-shoulderBody Shap...

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Fashion V-neck Long Sleeves Sequins Feather Mermaid Floor Length Long Prom Gown - Prom Dresses
Fashion V-neck Long Sleeves Sequins Feather Mermaid Floor Length Long Prom Gown - Prom Dresses
$296.99 - $296.99
$296.99
$296.99 - $296.99
$296.99

V-neck Long Sleeves Sequins Mermaid Long Prom Gown with Feather

This is not just a dress — it’s a statement. The V-Neck Long Sleeve Sequin Mermaid Prom Gown with Feather from Bridelily is designed for the woman ...

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Simple Spaghetti Straps V Neck Dark Red Mermaid Long Evening Prom Dresses - Prom Dresses
$153.99 - $153.99
$153.99
$153.99 - $153.99
$153.99

Simple Spaghetti Straps V Neck Dark Red Mermaid Long Evening Prom Dresses

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

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Two Piece Prom Long Sleeves Floor Length prom Dress With Lace - Prom Dresses
$181.50 - $181.50
$181.50
$181.50 - $181.50
$181.50

Halter Two Piece Floor Length prom Dress With Lace

Elegant two-piece prom dress featuring sleeveless and floor-length silhouette. Crafted from luxurious lace, tulle, and satin blend with a flatteri...

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Luxury Mermaid Crystal Sweep Train Long Sleeves Prom Dress - Prom Dresses
$206.80 - $206.80
$206.80
$206.80 - $206.80
$206.80

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...

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Spaghetti Straps Backless Red Prom Long Mermaid Evening Formal Dress - Prom Dresses
Spaghetti Straps Backless Red Prom Long Mermaid Evening Formal Dress - Prom Dresses
$142.99 - $142.99
$142.99
$142.99 - $142.99
$142.99

Spaghetti Straps Backless Red Prom Long Mermaid Evening Formal Dress

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

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Spaghetti Straps Mermaid V-neck Sleeveless Prom Sexy Backless Evening Dress - Prom Dresses
Spaghetti Straps Mermaid V-neck Sleeveless Prom Sexy Backless Evening Dress - Prom Dresses
$219.99 - $219.99
$219.99
$219.99 - $219.99
$219.99

Spaghetti Straps Mermaid V-neck Sleeveless Prom Sexy Backless Evening Dress

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

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Burgundy Off The Shoulder Long Sleeves Mermaid Plus Size Prom Dress - Prom Dresses
Burgundy Off The Shoulder Long Sleeves Mermaid Plus Size Prom Dress - Prom Dresses
$219.99 - $219.99
$219.99
$219.99 - $219.99
$219.99

Burgundy Off The Shoulder Long Sleeves Mermaid Plus Size Prom Dress

Key Features:Brand Name: Bridelily-BC1250 Dress Fabric: Chiffon/lace/tulle/satinNeckline: As PictureDresses Length: As PicturePlus Size: Yes, Up t...

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Glorious Affordable Wonderful Mermaid Plus Size Prom With Long Sleeves Lace Dress - Prom Dresses
Glorious Affordable Wonderful Mermaid Plus Size Prom With Long Sleeves Lace Dress - Prom Dresses
$252.99 - $252.99
$252.99
$252.99 - $252.99
$252.99

Glorious Affordable Wonderful Mermaid Plus Size Prom With Long Sleeves Lace Dress

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

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Affordable Glorious Sleek Ball Gown Sleeveless Sweetheart Tulle Brush Train Beading Plus Size Prom Dresses - Prom Dresses
Affordable Glorious Sleek Ball Gown Sleeveless Sweetheart Tulle Brush Train Beading Plus Size Prom Dresses - Prom Dresses
$197.99 - $197.99
$197.99
$197.99 - $197.99
$197.99

Affordable Glorious Sleek Ball Gown Sleeveless Sweetheart Tulle Brush Train Beading Plus Size Prom Dresses

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

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Two Piece Long Sleeves Black Lace Bodice Prom Dress with Appliques - Prom Dresses
Two Piece Long Sleeves Black Lace Bodice Prom Dress with Appliques - Prom Dresses
$208.99 - $208.99
$208.99
$208.99 - $208.99
$208.99

Two Piece Long Sleeves Black Lace Bodice Prom Dress with Appliques

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

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Unique Plus Size Strapless Floor-length Tulle Prom Dress Long Evening Gowns - Prom Dresses
Unique Plus Size Strapless Floor-length Tulle Prom Dress Long Evening Gowns - Prom Dresses
$175.99 - $175.99
$175.99
$175.99 - $175.99
$175.99

Unique Plus Size Strapless Floor-length Tulle Prom Dress Long Evening Gowns

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

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