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

Sweetheart Lace Corset Mermaid Prom Dress Strapless with Split

Elevate your prom night with this stunning mermaid silhouette dress featuring an intricate lace corset bodice that sculpts and flatters you...

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Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99

Sweetheart Sequined Mermaid Prom Dress Spaghetti Straps with Front Split

Make a luminous statement in this captivating sequined mermaid gown designed for the discerning prom attendee. The sweetheart bodice adorne...

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Original price $149.99 - Original price $149.99
Original price
$149.99
$149.99 - $149.99
Current price $149.99

Strapless Royal Blue Sequins Sheath Long Prom Dress Ruffle Satin Side Split Dress

Make Your Grand Entrance in Royal Blue Elegance Command attention in this show-stopping strapless prom dress, where luxurious royal blue sequins me...

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Original price $199.00 - Original price $199.00
Original price
$199.00
$199.00 - $199.00
Current price $199.00

Sleeveless Black Tulle Prom Dress with Slit Gloves V-Neck Long Evening Dress

Long Tulle Formal Prom Dress with Slit Elegant V-Neck Sleeveless Gown with Matching Gloves Make a dramatic entrance in this stunning black ...

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Original price $161.99 - Original price $161.99
Original price
$161.99
$161.99 - $161.99
Current price $161.99

Chic Ruffle Satin Prom Dress Mermaid Off-the-Shoulder Beadings Long Party Gown

Key Features:1. Silhouette: Sheath/Column2. Fabric: Satin3. Neckline: Halter/Off-the-Shoulder4. Hemline/Train: Sweep Train5. Sleeve Length: Sleevel...

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Original price $249.00 - Original price $249.00
Original price
$249.00
$249.00 - $249.00
Current price $249.00

Stunning Off-the-Shoulder Mermaid Prom Dress with Sequins

Charming Off-the-Shoulder Sequins Mermaid Prom Dress Elegance in every stitch, confidence in every curve Product Details Material Delicat...

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

Tulle A-Line Long Prom Dress With Sequins Beads Dusty Pink Evening Dress

Fabric: Tulle,Sequins Silhouette: A-line Neckline: Off-the-Shoulder Hemline/Train: Floor-Length Embellishment: Beadings,Sequins Sleeve...

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Original price $119.00 - Original price $119.00
Original price
$119.00
$119.00 - $119.00
Current price $119.00

Elegant Square Neckline Satin Lace up Column Prom Dresses with Slit

Make an unforgettable entrance in this stunning elegant square neckline satin lace up column prom dress with slit. Crafted from luxurious satin fab...

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

Baby Blue V-Neck Backless Mermaid Tulle Prom Dress with Lace Printing

Enchanting Elegance Meets Modern Glamour Step into the spotlight with this breathtaking baby blue mermaid prom dress that perfectly balances romanc...

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

Sweetheart Chiffon A-Line Corset Prom Dress with Front Slit Ruffles

Product Specifications Silhouette A-Line Neckline Strapless, Sweetheart Fabric Chiffon Embellishment Ruffles, Lace, Side Split Length Fl...

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

Sweetheart Sequined Mermaid Prom Dress Sleeveless Ruffles Evening Gown

Sweetheart Sequined Mermaid Prom Dress | Sleeveless Ruffles Evening Gown Embrace your inner goddess in this show-stopping sequined mermaid gown — w...

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Original price $126.00 - Original price $126.00
Original price
$126.00
$126.00 - $126.00
Current price $126.00

Off-the-Shoulder Sleeveless Chiffon Lace Two Piece A-Line Prom Dresses

Key Features Silhouette: A-line / Princess — universally flattering, flows gracefully from the waist down Neckline: Off-the-shoulder — elegantly...

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

Sky Blue Lace Prom Dresses with High Slit Backless Spaghetti Straps Evening Dresses

Stunning sky blue lace prom dress featuring delicate spaghetti straps and a flattering A-line silhouette. The backless design and high front slit c...

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

Stunning Strapless Prom Gown Ruffles with Sequins

Elevate your prom night with this stunning strapless gown that commands attention. Crafted from luxurious satin, this mermaid silhouette features c...

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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 Sequins Mermaid Prom Dress Red Party Gown

Key Features Silhouette: Mermaid / Trumpet Neckline: Off-the-Shoulder with Sweetheart Bodice Embellishment: All-over sequins with floral texture p...

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

V Neck Backless Royal Blue Sequin Prom Dress

V-Neck Backless Royal Blue Sequin Prom Dress You walk in, and the room goes quiet. This is that dress. Head-to-toe sequins that catch every light ...

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

Royal Blue Sequin Sleeveless Strapless Evening Gown Mermaid with Sweep Train

Occasions: church, garden, hallBack: ZipperSeasons: spring, summer, autumn, winterNeckline: StraplessFabric: SatinSilhouette: MermaidSleeve type: S...

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Original price $199.00 - Original price $199.00
Original price
$199.00
$199.00 - $199.00
Current price $199.00

Ravishing Burgundy Strapless A-line Evening Gown with Layers Sleeveless

Ravishing Burgundy Strapless A-line Evening Gown Make a bold, unforgettable entrance in this ravishing burgundy strapless evening gown. Designed wi...

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

Purple Mermaid Prom Dress with Spaghetti Straps and Beadwork

Make Your Prom Night Unforgettable Step into the spotlight with this breathtaking Purple Mermaid Prom Dress — designed for the girl who dares to be...

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

Charming One-Shoulder Mermaid Prom Gown with Beads and Appliques

Command the Room the Moment You Walk In This is not just a prom dress — it's a statement. The one-shoulder neckline draws the eye instantly, while ...

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

Mermaid Burgundy Long Evening Dress Ruffles Satin Prom Dress

Key Features:1. Silhouette: Mermaid2. Fabric: Satin3. Neckline: High Neck4. Hemline/Train: Short Train5. Sleeve Length: Sleeveless6. Waistline: Nat...

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Original price $219.00 - Original price $219.00
Original price
$219.00
$219.00 - $219.00
Current price $219.00

Charming Ruffles Satin Mermaid Prom Dress Red with Long Sleeves

Stunning red satin mermaid prom dress featuring charming ruffles and elegant long sleeves. V-neck design with floor-length silhouette, side split, ...

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Original price $219.00 - Original price $219.00
Original price
$219.00
$219.00 - $219.00
Current price $219.00

Daffodil Lace Applique A-line Prom Dress Spaghetti Straps with High Split

Brand Bridelily Item Type Evening Dress / Formal Gown Silhouette A-Line Material Chiffon Neckline Spaghetti Straps, V-neck Sleeve Slee...

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