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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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Charming Spaghetti Straps Sweetheart Tulle Prom Dress with Beading Wedding Dresses - Prom Dresses
$207.90 - $207.90
$207.90
$207.90 - $207.90
$207.90

Charming Spaghetti Straps Sweetheart Tulle Prom Dress with Beading Wedding 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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Spaghetti Straps Sleeveless Floor Length Dress Sky Blue Appliques Lace Prom Dresses - Prom Dresses
Spaghetti Straps Sleeveless Floor Length Dress Sky Blue Appliques Lace Prom Dresses - Prom Dresses
$236.50 - $236.50
$236.50
$236.50 - $236.50
$236.50

Spaghetti Straps Sleeveless Floor Length Dress Sky Blue Appliques Lace 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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Beautiful Two Pieces Royal Blue Satin Prom Dresses Spaghetti Strap Long Party Dress - Prom Dresses
$164.89 - $164.89
$164.89
$164.89 - $164.89
$164.89

Beautiful Two Pieces Royal Blue Satin Prom Dresses Spaghetti Strap Long Party 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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Ball Gown Spaghetti Straps Satin Floor Length Prom Long Quinceanera Dresses - Prom Dresses
$164.89 - $164.89
$164.89
$164.89 - $164.89
$164.89

Ball Gown Spaghetti Straps Satin Floor Length Prom Long Quinceanera 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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Sparkly Off the Shoulder Long Prom Dress with Flowers Ball Gown Quinceanera Dresses - Prom Dresses
Sparkly Off the Shoulder Long Prom Dress with Flowers Ball Gown Quinceanera Dresses - Prom Dresses
$767.80 - $767.80
$767.80
$767.80 - $767.80
$767.80

Sparkly Off the Shoulder Long Prom Dress with Flowers Ball Gown Quinceanera 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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Elegant Black One Shoulder Sleeves Mermaid Sequins Long Prom Dresses - Prom Dresses
$192.50 - $192.50
$192.50
$192.50 - $192.50
$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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Spaghetti Straps Deep V Neck Sleeveless A Line Prom Dress Satin with Ruffles
A Line Straps Floor Length Deep V Neck Sleeveless Long Prom Dress - Prom Dresses
$148.50 - $148.50
$148.50
$148.50 - $148.50
$148.50

Spaghetti Straps Deep V Neck Sleeveless A Line Prom Dress Satin with Ruffles

Spaghetti Straps Deep V-Neck A-Line Satin Prom Dress Floor-Length Sleeveless Formal Gown | By Bridelily ✨ Why You'll Love This Dress Make a l...

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Puffy V Neck Sleeveless Tulle Prom with Appliques Long Quinceanera Dress - Prom Dresses
Puffy V Neck Sleeveless Tulle Prom with Appliques Long Quinceanera Dress - Prom Dresses
$251.90 - $251.90
$251.90
$251.90 - $251.90
$251.90

Puffy V Neck Sleeveless Tulle Prom with Appliques Long Quinceanera Dress

Key Features:Brand Name: BridelilyDress Fabric: Chiffon/lace/tulle/satinNeckline: V-NeckDresses Length: As PicturePlus Size: Yes, Up to 26WSleeve ...

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Ball Gown Off the Shoulder Tulle Quinceanera with Lace Appliques Puffy Prom Dress - Prom Dresses
Ball Gown Off the Shoulder Tulle Quinceanera with Lace Appliques Puffy Prom Dress - Prom Dresses
$380.80 - $380.80
$380.80
$380.80 - $380.80
$380.80

Ball Gown Off the Shoulder Tulle Quinceanera with Lace Appliques Puffy Prom Dress

Enchanting Ball Gown Quinceanera Dress Make your special day unforgettable in this breathtaking off-the-shoulder ball gown. Featuring exquisite la...

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Lilac Off the Shoulder Gorgeous Long Prom Charming Formal Dress with Flowers - Prom Dresses
Lilac Off the Shoulder Gorgeous Long Prom Charming Formal Dress with Flowers - Prom Dresses
$394.90 - $394.90
$394.90
$394.90 - $394.90
$394.90

Gorgeous Lilac Off the Shoulder Ball Gown Prom Dress with Floral Details

Gorgeous Lilac Off the Shoulder Ball Gown Prom Dress with Flowers Make a breathtaking entrance in this stunning lilac ball gown — the perfect blend...

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Light Blue Sweetheart Ball Gown Beading Tulle Prom Sweep Train Quinceanera Dress - Prom Dresses
Light Blue Sweetheart Ball Gown Beading Tulle Prom Sweep Train Quinceanera Dress - Prom Dresses
$303.60 - $303.60
$303.60
$303.60 - $303.60
$303.60

Light Blue Sweetheart Ball Gown Beading Tulle Prom Sweep Train Quinceanera 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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Cheap A Line Strapless Floor Length Tulle Prom with Flowers Appliqued Formal Dress - Prom Dresses
$273.90 - $273.90
$273.90
$273.90 - $273.90
$273.90

Strapless A Line Tulle Prom Dress with Flowers Appliques Formal Dress

Float into your most magical evening in this breathtaking strapless A-line tulle prom dress, adorned with delicate floral appliqués that bloom acro...

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Black Spaghetti Straps Split Satin Prom A Line Simple Long Formal Dress - Prom Dresses
$141.90 - $141.90
$141.90
$141.90 - $141.90
$141.90

Black Spaghetti Straps Split Satin Prom A Line Simple Long 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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Daffodil Strapless Long Party Dress Sexy Simple Mermaid Prom Gown - Prom Dresses
$141.90 - $141.90
$141.90
$141.90 - $141.90
$141.90

Daffodil Strapless Long Party Dress Sexy Simple Mermaid Prom Gown

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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A| Bridelily Jewel Floor-Length Mermaid Prom Dresses - Prom Dresses
A| Bridelily Jewel Floor-Length Mermaid Prom Dresses - Prom Dresses
$439.99 - $439.99
$439.99
$439.99 - $439.99
$439.99

A| Bridelily Jewel Floor-Length Mermaid Prom Dresses

Key Features:Season: Spring,Summer,Fall,WinterFabric: SatinNeckline: JewelSilhouette: MermaidSleeve: Short sleevesEmbellishment: RufflesWaist: Nat...

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Bridelily Pink High-Neck Mermaid Open-Back Long Prom Dresses - Prom Dresses
Bridelily Pink High-Neck Mermaid Open-Back Long Prom Dresses - Prom Dresses
$185.90 - $185.90
$185.90
$185.90 - $185.90
$185.90

Bridelily Pink High-Neck Mermaid Open-Back Long Prom Dresses

Key Features:Item Code: D153413443402858Waist Line: DroppedBack Details: BacklessEmbellishment: AppliquesSleeve Length: SleevelessSeason: SpringM...

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Bridelily Simple Nude Mermaid Sweetheart-Neck Sleeveless Long Prom Dresses - Prom Dresses
Bridelily Simple Nude Mermaid Sweetheart-Neck Sleeveless Long Prom Dresses - Prom Dresses
$130.90 - $130.90
$130.90
$130.90 - $130.90
$130.90

Bridelily Simple Nude Mermaid Sweetheart-Neck Sleeveless Long Prom Dresses

Elegant nude mermaid prom dress featuring a sweetheart neckline and sleeveless design. Dropped waist with court train and zipper back closure. Per...

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Bridelily Royal-Blue Mermaid Long-Sleeves Beaded Ruffles-Skirt Prom Dresses - Prom Dresses
Bridelily Royal-Blue Mermaid Long-Sleeves Beaded Ruffles-Skirt Prom Dresses - Prom Dresses
$196.90 - $196.90
$196.90
$196.90 - $196.90
$196.90

Bridelily Royal-Blue Mermaid Long-Sleeves Beaded Ruffles-Skirt Prom Dresses

Key Features:Item Code: D153413444115915Waist Line: DroppedBack Details: HollowEmbellishment: BeadingSleeve Length: Long SleevesSeason: SpringNec...

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Bridelily Mint Long-Sleeves Two-Piece High-Neck Mermaid Long Prom Dresses - Prom Dresses
Bridelily Mint Long-Sleeves Two-Piece High-Neck Mermaid Long Prom Dresses - Prom Dresses
$182.60 - $182.60
$182.60
$182.60 - $182.60
$182.60

Bridelily Mint Long-Sleeves Two-Piece High-Neck Mermaid Long Prom Dresses

Key Features:Item Code: D153413446110964Waist Line: DroppedSleeve Length: Long SleevesSeason: SpringNeckline: High NeckTrain: Court TrainSilhouet...

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Bridelily Sexy Red V-Neck Lace Mermaid Lace Long Prom Dress - Prom Dresses
Bridelily Sexy Red V-Neck Lace Mermaid Lace Long Prom Dress - Prom Dresses
$152.90 - $152.90
$152.90
$152.90 - $152.90
$152.90

Bridelily Sexy Red V-Neck Lace Mermaid Lace Long Prom Dress

Key Features:Item Code: D153413447683587Waist Line: DroppedEmbellishment: Lace,LaceSleeve Length: SleevelessSeason: SummerBody Shape: MissesNeckl...

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Bridelily Glamorous Black Long-Sleeve Lace Slit Evening Dress - Prom Dresses
$171.60 - $171.60
$171.60
$171.60 - $171.60
$171.60

Bridelily Glamorous Black Long-Sleeve Lace Slit Evening Dress

Key Features:Item Code: D153413447998595Waist Line: EmpireEmbellishment: LaceSleeve Length: Long SleevesSeason: SummerBody Shape: MissesHemline: F...

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Bridelily Gorgeous Off-the-Shoulder Mermaid Lace Split Evening Dress - Prom Dresses
Bridelily Gorgeous Off-the-Shoulder Mermaid Lace Split Evening Dress - Prom Dresses
$171.60 - $171.60
$171.60
$171.60 - $171.60
$171.60

Bridelily Gorgeous Off-the-Shoulder Mermaid Lace Split Evening Dress

Key Features:Item Code: D153413449625464Waist Line: DroppedEmbellishment: Lace,LaceSeason: SummerBody Shape: MissesNeckline: SweetheartHemline: F...

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Bridelily Black Velvet Prom Dresses Short Sleeve Deep V-Neck Elegant Mermaid Evening Gowns 2019 - Prom Dresses
Bridelily Black Velvet Prom Dresses Short Sleeve Deep V-Neck Elegant Mermaid Evening Gowns 2019 - Prom Dresses
$113.30 - $113.30
$113.30
$113.30 - $113.30
$113.30

Bridelily Black Velvet Prom Dresses Short Sleeve Deep V-Neck Mermaid Evening Gowns

Elevate your evening with this stunning black velvet prom dress. Featuring a sophisticated deep V-neckline and flattering mermaid silhouette, this...

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Bridelily Sexy Mermaid Red Long Evening Dresses Open Back Sweep Train Alluring Plus Size Special Occassin Dresses - Prom Dresses
Bridelily Sexy Mermaid Red Long Evening Dresses Open Back Sweep Train Alluring Plus Size Special Occassin Dresses - Prom Dresses
$108.90 - $108.90
$108.90
$108.90 - $108.90
$108.90

Bridelily Sexy Mermaid Red Long Evening Dresses Open Back Sweep Train Alluring Plus Size Special Occassin Dresses

Key Features:Item Code: D153431253828996Venues: Garden / OutdoorNeckline: HalterBody Shape: MissesSleeve Length: SleevelessWaist Line: DroppedTra...

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