Special Occasion Dresses

Special Occasion Dresses – Elegant Styles for Every Milestone

From prom nights to wedding receptions, every special occasion deserves a dress that makes you feel truly extraordinary. At Bridelily, we’ve curated a stunning collection of formal and semi-formal dresses designed to flatter every figure, suit every style, and celebrate every unforgettable moment. Discover designer-inspired elegance at prices that make dressing up for life’s biggest moments effortless.

🌸 Shop by Occasion

Prom Dresses — Make your prom night legendary with bold, glamorous styles that command the dance floor.
Evening Gowns — Sophisticated floor-length gowns for galas, black-tie events, and formal receptions.
Bridesmaid Dresses — Elegant, coordinated styles that complement any bridal party palette and theme.
Wedding Guest Dresses — Chic and appropriate styles that let you celebrate in style without overshadowing the bride.
Mother of the Bride Dresses — Graceful, timeless designs that honor the occasion and reflect the importance of your role.
Cocktail & Party Dresses — Versatile, head-turning styles perfect for birthdays, holiday parties, and everything in between.

Life’s most beautiful moments deserve a dress to match. Find yours at Bridelily.

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Black Sleeves Satin Plus Size Dress with Lace Long Prom Gown - Prom Dresses

$207.90 - $207.90

$207.90

$207.90 - $207.90

$207.90

Plus Size Black Long Sleeves Satin Evening Dress with Lace Long Prom Gown

Elegant Plus Size Black Long Sleeves Satin Prom Gown with Lace Detail Dress for the night you'll never forget. This stunning plus-size black prom ...

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Chic Royal Blue Mermaid Prom Sheer Sleeves Plus Size Dress - Prom Dresses

$207.90 - $207.90

$207.90

$207.90 - $207.90

$207.90

Chic Royal Blue Mermaid Prom Sheer Sleeves Plus Size 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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Beaded Luxury Mermaid Crystal Sweep Train Long Sleeves Prom Dress - Prom Dresses

$283.80 - $283.80

$283.80

$283.80 - $283.80

$283.80

Beaded Luxury Mermaid Crystal Long Sleeves Prom Dress with Sweep Train

Step into the spotlight in this opulent mermaid prom dress, where hand-placed beads and crystals shimmer across the long sleeves and bodice with c...

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Elegant Long Sleeves Appliqued Tulle Prom Floor Length Appliques Evening Dress - Prom Dresses

$192.50 - $192.50

$192.50

$192.50 - $192.50

$192.50

Elegant Long Sleeves Appliqued Tulle Prom Floor Length Appliques 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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Plus Size High Neck Sleeveless Open Back Beading Waist Tulle Prom Dress with Lace Top - Prom Dresses

$192.16 - $192.16

$192.16

$192.16 - $192.16

$192.16

Plus Size High Neck Sleeveless Open Back Beading Waist Tulle Prom Dress with Lace Top

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 Awesome Exquisite Black High-low Scoop Plus Size Long Sleeve Satin Prom Dress with Lace Top - Prom Dresses

$214.50 - $214.50

$214.50

$214.50 - $214.50

$214.50

Affordable Awesome Exquisite Black High-low Scoop Plus Size Long Sleeve Satin Prom Dress with Lace Top

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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Plus Size Mermaid Floor-length Long Sleeves Off-the-shoulder Backless Prom Dress - Prom Dresses

$171.16 - $171.16

$171.16

$171.16 - $171.16

$171.16

Plus Size Off-the-shoulder Long Sleeves Mermaid Prom Dress Backless

Key Features:Brand Name: BridelilyDress Fabric: lace/tulleNeckline: Off-the-ShoulderDresses Length: Floor LengthPlus Size: Yes, Up to 26WSleeve Le...

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A-line Plus Size Ivory Cap Sleeves Sweep Train Lace Appliques Tulle Wedding Dresses - Prom Dresses

$280.50 - $280.50

$280.50

$280.50 - $280.50

$280.50

A-line Plus Size Ivory Cap Sleeves Sweep Train Lace Appliques Tulle 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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Pink Sweetheart Ball Gown Sleeveless Floor-length Tulle Formal Dress with Rhinestone - Prom Dresses

$218.90 - $218.90

$218.90

$218.90 - $218.90

$218.90

Pink Sweetheart Ball Gown Sleeveless Floor-length Tulle Formal Dress with Rhinestone

Key Features:Brand Name: BridelilyDress Fabric: lace/tulle/satinNeckline: SweetheartDresses Length: Floor LengthPlus Size: Yes, Up to 26WSleeve Le...

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Elegant Black Long Sleeves Backless Floor-length Bateau Plus Size Prom Dress - Prom Dresses

$218.67 - $218.67

$218.67

$218.67 - $218.67

$218.67

Elegant Black Long Sleeves Backless Floor-length Bateau Plus Size 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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Princess Pink Ball Gown Sweetheart Beading Tulle Plus Size Sweep Train Prom Dresses - Prom Dresses

$225.50 - $225.50

$225.50

$225.50 - $225.50

$225.50

Princess Pink Ball Gown Sweetheart Beading Tulle Plus Size 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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Plus Size Ball Strapless Lace Appliques Long Formal Gown Prom Dresses - Prom Dresses

$272.79 - $272.79

$272.79

$272.79 - $272.79

$272.79

Plus Size Ball Strapless Lace Appliques Long Formal Gown 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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Black Spaghetti Straps Sleeveless Applique Floor-Length Tulle Plus Size Prom Dresses - Prom Dresses

$284.90 - $284.90

$284.90

$284.90 - $284.90

$284.90

Black Spaghetti Straps Sleeveless Applique Floor-Length Tulle 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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Mermaid Plus Size High Neck with Gold Appliques Burgundy Long Sleeve Dress - Prom Dresses

$196.90 - $196.90

$196.90

$196.90 - $196.90

$196.90

Mermaid Plus Size High Neck with Gold Appliques Burgundy Long Sleeve 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

$181.50 - $181.50

$181.50

$181.50 - $181.50

$181.50

Burgundy Off the Shoulder Long Sleeves Mermaid Plus Size 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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Mermaid Long Sleeves Applique Court Train Plus Size Prom Dresses - Prom Dresses

$181.50 - $181.50

$181.50

$181.50 - $181.50

$181.50

Mermaid Long Sleeves Applique Court Train 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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Dark Blue Mermaid Sleeve Lace Appliques Prom Plus Size Long Prom Dress - Prom Dresses

$236.50 - $236.50

$236.50

$236.50 - $236.50

$236.50

Dark Blue Mermaid Sleeve Lace Appliques Prom Plus Size 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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A-Line V-neck Sleeveless Beading Brush Train Chiffon Plus Size Prom Dresses - Prom Dresses

$218.90 - $218.90

$218.90

$218.90 - $218.90

$218.90

A-Line V-neck Sleeveless Beading Brush Train Chiffon 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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Sheath Long Sleeves One Shoulder Split Floor Length Prom Sexy Red Evening Dress - Prom Dresses

$140.80 - $140.80

$140.80

$140.80 - $140.80

$140.80

Sheath Long Sleeves One Shoulder Split Floor Length Prom Sexy Red 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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Sexy Mermaid Ruffles Sleeveless Sweep Train Plus Size Evening Dresses - Prom Dresses

$148.50 - $148.50

$148.50

$148.50 - $148.50

$148.50

Sexy Mermaid Ruffles Sleeveless Sweep Train Plus Size 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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Princess V-neck Long Sleeves Beading Sweep Train Satin Plus Size Dresses - Prom Dresses

$204.60 - $204.60

$204.60

$204.60 - $204.60

$204.60

Princess V-neck Long Sleeves Beading Sweep Train Satin Plus Size 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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Mermaid V-neck Tulle Applique 3/4 Sleeves Long Plus Size Prom Dresses - Prom Dresses

$227.70 - $227.70

$227.70

$227.70 - $227.70

$227.70

Mermaid V-neck Tulle Applique 3/4 Sleeves Long 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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Yellow Halter Appliques Plus Size Prom with Slit A Line V Neck Sleeveless Party Dress - Prom Dresses

$211.20 - $211.20

$211.20

$211.20 - $211.20

$211.20

Yellow Halter Appliques Plus Size Prom with Slit A Line V Neck Sleeveless 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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Mermaid High Neck Long Sleeves Floor-Length Tulle Plus Size Prom Dresses - Prom Dresses

$171.60 - $171.60

$171.60

$171.60 - $171.60

$171.60

Mermaid High Neck Long Sleeves Floor-Length Tulle 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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Special Occasion Dresses