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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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Mermaid V Neck Long Sleeves Lace Floor-length Plus Size Prom Dresses - Prom Dresses
$196.89 - $196.89
$196.89
$196.89 - $196.89
$196.89

Mermaid V Neck Long Sleeves Lace Floor-length 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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Gorgeous Burgandy Side Slit Floor Length Prom Dresses - Prom Dresses
$263.99 - $263.99
$263.99
$263.99 - $263.99
$263.99

Gorgeous Burgandy Side Slit Floor Length 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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Red Floral Halter Lace Sequins Mermaid Prom Dresses - Prom Dresses
$259.60 - $259.60
$259.60
$259.60 - $259.60
$259.60

Red Floral Halter Lace Sequins Mermaid 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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Luxury Gold Lace Appliques Halter Sleeveless Mermaid Long Prom Dresses - Prom Dresses
$241.99 - $241.99
$241.99
$241.99 - $241.99
$241.99

Luxury Gold Lace Appliques Halter Sleeveless Mermaid 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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Exquisite Red Halter Sleeveless Sequins Mermaid Prom Dresses with Train - Prom Dresses
$263.99 - $263.99
$263.99
$263.99 - $263.99
$263.99

Exquisite Red Halter Sleeveless Sequins 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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Dark Red Two Piece Sleeveless Long Evening Party Gown - Prom Dresses
$184.80 - $184.80
$184.80
$184.80 - $184.80
$184.80

Dark Red Two Piece Sleeveless Long Evening Party 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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Dark Green Two Piece Sleeveless Mermaid Long Prom Dresses - Prom Dresses
Dark Green Two Piece Sleeveless Mermaid Long Prom Dresses - Prom Dresses
$234.29 - $234.29
$234.29
$234.29 - $234.29
$234.29

Dark Green Two Piece Sleeveless Mermaid 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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Luxury Sliver Long Sleeves Lace Appliques Mermaid Prom Dresses - Prom Dresses
Luxury Sliver Long Sleeves Lace Appliques Mermaid Prom Dresses - Prom Dresses
$260.69 - $260.69
$260.69
$260.69 - $260.69
$260.69

Luxury Sliver Long Sleeves Lace Appliques Mermaid 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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Wonderful Sleeveless Halter Lace Appliques Long Mermaid Prom Dresses - Prom Dresses
Wonderful Sleeveless Halter Lace Appliques Long Mermaid Prom Dresses - Prom Dresses
$182.59 - $182.59
$182.59
$182.59 - $182.59
$182.59

Wonderful Sleeveless Halter Lace Appliques Long Mermaid 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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Gorgeous Sleeveless Side Slit Gold Lace Appliques Prom Gown - Prom Dresses
Gorgeous Sleeveless Side Slit Gold Lace Appliques Prom Gown - Prom Dresses
$234.30 - $234.30
$234.30
$234.30 - $234.30
$234.30

Gorgeous Sleeveless Side Slit Gold Lace Appliques 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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Attractive Pink Halter Backless Long Mermaid Prom Dresses with Train - Prom Dresses
Attractive Pink Halter Backless Long Mermaid Prom Dresses with Train - Prom Dresses
$184.79 - $184.79
$184.79
$184.79 - $184.79
$184.79

Attractive Pink Halter Backless Long 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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Attractive Yellow Halter Sleeveless Open Back Long Mermaid Prom Dresses - Prom Dresses
Attractive Yellow Halter Sleeveless Open Back Long Mermaid Prom Dresses - Prom Dresses
$213.39 - $213.39
$213.39
$213.39 - $213.39
$213.39

Attractive Yellow Halter Sleeveless Open Back Long Mermaid 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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Elegant Spaghetti Strap Gold Train Mermaid Prom Dresses - Prom Dresses
Elegant Spaghetti Strap Gold Train Mermaid Prom Dresses - Prom Dresses
$208.99 - $208.99
$208.99
$208.99 - $208.99
$208.99

Elegant Spaghetti Strap Gold Train Mermaid 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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One Shoulder Lace Appliques Mermaid Long prom Gown with Train - Prom Dresses
One Shoulder Lace Appliques Mermaid Long prom Gown with Train - Prom Dresses
$167.20 - $167.20
$167.20
$167.20 - $167.20
$167.20

One Shoulder Lace Appliques Mermaid Long prom 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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Elegant Sleeveless Halter 3D Flowers Long Prom Gown - Prom Dresses
Elegant Sleeveless Halter 3D Flowers Long Prom Gown - Prom Dresses
$196.90 - $196.90
$196.90
$196.90 - $196.90
$196.90

Elegant Sleeveless Halter 3D Flowers Long 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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Romantic Pink Halter Lace Appliques Backless Long Prom Dresses - Prom Dresses
Romantic Pink Halter Lace Appliques Backless Long Prom Dresses - Prom Dresses
$170.50 - $170.50
$170.50
$170.50 - $170.50
$170.50

Romantic Pink Halter Lace Appliques Backless 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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Amazing V-neck Sleeveless Mermaid Chiffon Long Prom Dresses - Prom Dresses
Amazing V-neck Sleeveless Mermaid Chiffon Long Prom Dresses - Prom Dresses
$182.60 - $182.60
$182.60
$182.60 - $182.60
$182.60

Amazing V-neck Sleeveless Mermaid Chiffon 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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Goegeous Halter Sleeveless Open Back Long Mermaid with Train - Prom Dresses
Goegeous Halter Sleeveless Open Back Long Mermaid with Train - Prom Dresses
$207.90 - $207.90
$207.90
$207.90 - $207.90
$207.90

Gorgeous Halter Sleeveless Open Back Long Mermaid 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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Long Sleeves Lace Appliques Sweep Train Long Mermaid Prom Dresses - Prom Dresses
Long Sleeves Lace Appliques Sweep Train Long Mermaid Prom Dresses - Prom Dresses
$203.50 - $203.50
$203.50
$203.50 - $203.50
$203.50

Long Sleeves Lace Appliques Sweep Train Long Mermaid 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 With Beading Long Prom Dress - Prom Dresses
Graceful Red Two Piece With Beading Long Prom Dress - Prom Dresses
$218.90 - $218.90
$218.90
$218.90 - $218.90
$218.90

Graceful Red Two Piece Prom Dress Long With Beading

Elevate your prom night with this stunning red two-piece gown that combines timeless elegance with contemporary design. The fitted bodice features...

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Super Shiny Halter Sleeveless Mermaid Long Prom Gown with Sweep Train - Prom Dresses
Super Shiny Halter Sleeveless Mermaid Long Prom Gown with Sweep Train - Prom Dresses
$206.80 - $206.80
$206.80
$206.80 - $206.80
$206.80

Super Shiny Halter Sleeveless Mermaid Long Prom Gown with Sweep 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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Unique Black Mermaid Dresses Sleeveless Long Prom Gown - Prom Dresses
Unique Black Mermaid Dresses Sleeveless Long Prom Gown - Prom Dresses
$169.40 - $169.40
$169.40
$169.40 - $169.40
$169.40

Unique Black Mermaid Dresses Sleeveless Long 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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Amazing Long Sleeves Shiny Bateau Long Evening Dresses - Prom Dresses
Amazing Long Sleeves Shiny Bateau Long Evening Dresses - Prom Dresses
$182.60 - $182.60
$182.60
$182.60 - $182.60
$182.60

Amazing Long Sleeves Shiny Bateau 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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Simple Black Long Sleeves Long Mermaid Prom Dresses - Prom Dresses
Simple Black Long Sleeves Long Mermaid Prom Dresses - Prom Dresses
$132.00 - $132.00
$132.00
$132.00 - $132.00
$132.00

Simple Black Long Sleeves Long Mermaid 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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