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

A Line V Neck Sleeveless Prom Dress Spaghetti Straps 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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Original price $207.90 - Original price $207.90
Original price
$207.90
$207.90 - $207.90
Current price $207.90

Charming Spaghetti Straps Deep V Neck Tulle Prom Dress with Flowers A Line Party Dress

Enchanting Elegance for Your Special Night Make a stunning entrance in this charming spaghetti straps prom dress featuring a deep V-neck design an...

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Original price $394.90 - Original price $394.90
Original price
$394.90
$394.90 - $394.90
Current price $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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Original price $152.90 - Original price $152.90
Original price
$152.90
$152.90 - $152.90
Current price $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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Original price $160.60 - Original price $160.60
Original price
$160.60
$160.60 - $160.60
Current price $160.60

Bridelily V-neck Pink Long Prom Dresses Sleeveless Evening Dress CE043

Key Features:Item Code: D153431342849183Venues: Garden / OutdoorNeckline: V-neckSeason: SpringSleeve Length: SleevelessEmbellishment: LaceBack De...

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Original price $166.10 - Original price $166.10
Original price
$166.10
$166.10 - $166.10
Current price $166.10

Bridelily High Neck Mermaid Black Cutaway-Sides Backless Side-Slit Sexy Prom Dresses

Key Features:Item Code: D153413443286512Waist Line: DroppedBack Details: BacklessEmbellishment: LaceSleeve Length: SleevelessSeason: SpringMateri...

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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 $284.90 - Original price $284.90
Original price
$284.90
$284.90 - $284.90
Current price $284.90

Bridelily Brilliant Sweetheart Beading Black Mermaid Prom Dresses

Key Features:Item Code: D153441646742968Train: Sweep / Brush TrainNeckline: SweetheartEmbellishment: BeadingVenues: Beach / DestinationBack Detai...

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Original price $159.50 - Original price $159.50
Original price
$159.50
$159.50 - $159.50
Current price $159.50

Bridelily Ball Gown Off-the-Shoulder Sleeveless Satin Evening Dress With Lace

Dark Green Ball Gown — Off-the-Shoulder Satin Evening Dress with Lace Appliqués Make a grand entrance in this breathtaking dark green ball gown. Cr...

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Original price $158.40 - Original price $158.40
Original price
$158.40
$158.40 - $158.40
Current price $158.40

Long Sleeves Lace A-line Bateau Evening Dresses With Ruffles

Elegant long-sleeve evening dress featuring delicate lace and charming ruffles. The bateau neckline and A-line silhouette create a flattering, tim...

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Original price $171.60 - Original price $171.60
Original price
$171.60
$171.60 - $171.60
Current price $171.60

Sleeveless Off-The-Shoulder Tulle Evening Dress A-line With Beading

Elegant sleeveless off-the-shoulder evening dress featuring a graceful A-line silhouette. Crafted from luxurious tulle with intricate beading embe...

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Original price $148.50 - Original price $148.50
Original price
$148.50
$148.50 - $148.50
Current price $148.50

Sleeveless Off-The-Shoulder Satin Evening Dresses With Ruffles

Elevate your evening elegance with this sophisticated satin gown featuring a striking off-the-shoulder neckline that frames the collarbone beautif...

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Original price $158.40 - Original price $158.40
Original price
$158.40
$158.40 - $158.40
Current price $158.40

Off-The-Shoulder Satin Black Mermaid Prom Dresses Lace Appliques

✨ Timeless Elegance Meets Modern Glamour Exude timeless allure in this striking black mermaid gown, where off-the-shoulder styling creates an eff...

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Original price $180.40 - Original price $180.40
Original price
$180.40
$180.40 - $180.40
Current price $180.40

Off-the-Shoulder Ball Gown Prom Dress with Appliqué Long Sleeve Satin Evening Gown

Elegant Off-the-Shoulder Ball Gown Prom Dress Make a stunning entrance in this luxurious satin ball gown featuring romantic off-the-shoulder long ...

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Original price $121.00 - Original price $121.00
Original price
$121.00
$121.00 - $121.00
Current price $121.00

Sheath Sleeveless Halter Satin Prom Dresses Floor-Length With Ruffles

Make a breathtaking entrance in this sleeveless halter satin prom dress — a masterpiece of elegance and modern glamour. The sleek sheath silhouett...

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

Sleeveless Mermaid Evening Gown with Beadings Red Satin Prom Dress

Elevate your evening elegance with this stunning sleeveless mermaid gown crafted from luxurious red satin. The fitted silhouette gracefully hugs yo...

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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 Mermaid Prom Dress with Gold Appliques

Own the Night in Gold ✨Command every room you walk into wearing this breathtaking Halter Mermaid Prom Dress. Draped in shimmering sequins and adorn...

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

Glamorous Pink Sequin Mermaid Prom Dress Sleeveless with V-Neck

Glamorous Pink Sequin Mermaid Prom Dress - Shine Like a Star Make an unforgettable entrance in this stunning pink sequin mermaid prom dress that c...

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

High Low Layered Ruffle Burgundy Tulle Prom Dresses Sweetheart Evening Dresses with Slit

High Low Layered Ruffle Burgundy Tulle Prom Dress with Sweetheart Neckline & Slit Make an unforgettable entrance in this show-stopping high low...

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Original price $159.00 - Original price $159.00
Original price
$159.00
$159.00 - $159.00
Current price $159.00

Square Neck Long Sleeve Prom Dress Velvet With Slit

📐 Dress Details Fabric: Velvet Silhouette: Sheath/Column Neckline: Square Neck Hemline/Train: Floor-Length Embellishment: Ruffles,  Side...

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Original price $363.80 - Original price $363.80
Original price
$363.80
$363.80 - $363.80
Current price $363.80

Luxury Beaded Evening Dresses Mermaid Crystal Long Sleeves Prom Dress Sweep Train

Some dresses are worn. This one is remembered. The Luxury Crystal Beaded Mermaid Prom Dress by Bridelily is designed for the woman who walks into a...

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

Sequins V-Neck Long Sleeves Mermaid Prom Dress Split with Ruffle

Neckline: V-NeckSilhouette: Mermaid Fabric: Satin,SequinsBuilt-in Bra: YesSleeve: Long SleevesWaist: NaturalBack Style: ZipperHemline/Train: Floor ...

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Original price $239.00 - Original price $239.00
Original price
$239.00
$239.00 - $239.00
Current price $239.00

Sparkly High Neck Mermaid Prom Dress Sequins with Long Sleeves

Dazzle in this sparkly mermaid prom dress featuring shimmering sequins and elegant long sleeves. The high neckline and fitted silhouette create a s...

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

Sky Blue Split Mermaid Sweetheart Prom Dress With Off-The-Shoulder

Make Your Entrance Unforgettable Picture yourself stepping into prom night in a cascade of sky blue satin — heads turning, cameras flashing, the ro...

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