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Blue Formal Dresses

Shop Blue Formal Dresses from top designers at the best prices. Trusted by over one million delighted shoppers since 2005. If you find a dress at a lower price elsewhere, we’ll match it + take an extra 5% off! Place your order for a royal or navy masterpiece now and experience the peace of mind that comes with fast order processing and transparent tracking.

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Sherri Hill 56228 - Ruffle Accented Fitted Dress

from$498.00

  • Berry*
  • Black*
  • Blush*
  • Emerald*
  • +6
La Femme 32089 - Beaded Bodice Prom Dress

$498.00

  • Cloud Blue
  • Periwinkle
  • Sage*
  • White*
La Femme 32054 - Glitter Bodice Mermaid Prom Dress

$478.00

  • Cloud Blue
  • Neon Pink
  • Periwinkle
La Femme 32180 - Applique Scoop Prom Dress

$438.00

  • Champagne*
  • Royal Blue
  • White*
La Femme 32212 - Ruched Sweetheart Prom Dress

$338.00

  • Black*
  • Indigo
  • Wine
La Femme 31944 - V-Neck Leaf Sequin Prom Dress

$418.00

  • Cloud Blue
  • Light Periwinkle
  • Light Pink
-41%
Terani Couture 251E4226 - Straight Neck Feather Accent Evening Gown

$675.00 $1,163.00

  • Denim
  • Black
  • Blush
Terani Couture 251E4276 - Ruffled Accent Jacquard Evening Gown

from$788.00

  • Champagne
  • Navy
  • Rose Gold*
  • Amber*
La Femme 32250 - Embellished Open Back Prom Gown

$798.00

  • Champagne*
  • Royal Blue
Sherri Hill 56856 - Beaded Off-Shoulder Sweetheart Gown

from$550.00

  • Black/Silver*
  • Bright Fuchsia*
  • Nude/Silver*
  • Peacock*
  • +2
Sherri Hill 56904 - Satin Gown with Floral Straps and High Slit

$498.00

  • Black*
  • Emerald*
  • Red*
  • Royal
  • +1
-20%
Terani Couture 252E5175 - Scoop Neck Jeweled Column Gown

$610.00 $763.00

  • Midnight
Terani Couture 252E5200 - Straight Neckline Metallic Long Gown

from$438.00

  • Navy
  • Rose Pink
Montage by Mon Cheri - 221975 Embellished Ruffled Asymmetric Long Gown

$605.00

  • Black
  • Navy
  • Ivory*
  • Red*
Montage by Mon Cheri - 221970 Off-Shoulder Sparkle Beaded Mermaid Gown

$745.00

  • Black
  • Navy
  • Peacock
  • Wine
  • +1
Montage by Mon Cheri - 220950 Embellished Bateau Neck Gown

$719.00

  • Navy Blue
  • Wine
  • Dk. Amethyst
Mac Duggal 9223 - Flutter Sleeve V-Neck Long Dress

$698.00

  • Mist
  • Midnight
  • Rose
La Femme 31698 - Sequin V-Neck Evening Dress

$318.00

  • Navy
  • Rose Gold*
Mac Duggal 11910 - Jersey Sleeveless Cowl Neck Evening Gown

$598.00

  • Peach
  • Midnight
  • Sage
Montage by Mon Cheri M917 - Ruffle Trimmed Evening Dress

$899.00

  • Navy
  • Rose
Mac Duggal 11855 - Strapless Crepe Gown with 3D Flower

from$299.00

  • Black
  • Powder Blue
Mac Duggal 2239 - Beaded Appliqued Mermaid Evening Gown

$898.00

  • Slate Blue
  • Mauve*
Mac Duggal 94165 - Scoop Neckline Sequin Tiered Dress

$598.00

  • Black*
  • Powder Blue
  • Porcelain*
-29%
Ladivine CD752 - Embellished V-Neck Prom Gown

$198.00 $279.00

  • Dusty Blue
  • Emerald
Sherri Hill 55283 - Feathered Off-Shoulder Prom Dress

from$850.00

  • Black*
  • Bright Pink*
  • Light Blue
  • Royal*
Mac Duggal 9344 - High-Low Embellished Mesh Gown

$598.00

  • Powder Blue
-29%
Ladivine CD0214C - V-Neck Mermaid Evening Dress

$198.00 $279.00

  • Black
  • Emerald
  • Gold
  • Lapis Blue
  • +2
Ladivine CD326 - Pleated Semi-Sweetheart Prom Gown

$149.00

  • Black
  • Lips
  • Red
  • Sage
  • +1
Mac Duggal 79430 - Embroidered Cap Sleeve Evening Dress

$798.00

  • Slate Blue
Ladivine C163 - Sweetheart Fitted Evening Dress

$279.00

  • Black*
  • Champagne Gold
  • Royal
La Femme 33092 - Beaded Bodice Evening Gown

$498.00

  • Navy
Mac Duggal 5477 - Beaded Dress

from$299.00

  • Slate Gray
  • Slate Grey
  • Raspberry
  • Gold
La Femme 30846 - Off Shoulder Evening Gown

$498.00

  • Black*
  • Navy
  • Pewter*
La Femme 29184 - V-Neck Ruched Evening Gown

$338.00

  • Black*
  • Eggplant
  • Navy
La Femme 32610 - Illusion Sleeve Evening Gown

$478.00

  • Black*
  • Navy
La Femme 29558 - Ruched Bodice V-Neck Evening Gown

$378.00

  • Black*
  • Dark Berry
  • Navy
-44%
Ladivine CD775 - Sleeveless Sweetheart Neckline Prom Gown

$138.00 $249.00

  • Black
  • Robin Blue
  • Rose Gold
Mac Duggal A5496 - Sequin Long Sleeve Embroidered Gown

$598.00

  • Midnight
Mac Duggal 94080 - Sleeveless Beaded Striped Evening Gown

$698.00

  • Blush
  • Powder Blue
La Femme 31836 - Floral Applique Evening Gown

$548.00

  • Navy
Ladivine J875 - Embroidered Illusion Corset Prom Dress

$230.00

  • Black
  • Burgundy
  • Emerald
  • Navy
  • +6
-32%
Ladivine CD0106 - V-Neck Sequin Evening Dress

$118.00 $175.00

  • Burgundy
  • Emerald
  • Fuchsia
  • Gold
  • +3
-6%
Ladivine CD794 - Crystal Beaded Strapless Prom Dress

$258.00 $275.00

  • Black-Black
  • Dusty Blue
  • Platinum
-20%
Terani Couture 251M4610 - Long Sleeve Sequin Skirt Evening Gown

$590.00 $738.00

  • Champagne*
  • Royal Blue
  • Black*
-20%
Terani Couture 251M4580 - Cape Sleeve Bead Encrusted Evening Dress

$630.00 $788.00

  • Navy
  • Black*
-50%
Ladivine J884 - Corset Sheath Evening Dress

$99.00 $199.00

  • Dusty Blue
  • Emerald
  • Magenta
  • Rose
  • +1
La Femme 29999 - Bell Sleeve High Neck Evening Gown

$398.00

  • Black*
  • Emerald*
  • Navy
La Femme 30009 - Flutter Sleeve Evening Dress

$348.00

  • Black*
  • Navy
  • Wine
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Blue dresses and ball gowns bring a sense of refinement to any wardrobe, whether in deep navy, pastel sky, or bold cobalt shades. With an array of options for sale in 2026, finding a silhouette that fits your style is simple. These elegant blue evening gowns for women are available to buy online, ranging from structured designs to fluid draped looks. If you're searching for an affordable option, plenty of dresses are on sale, offering timeless appeal with a modern edge. A formal blue dress always delivers understated sophistication.

Light Blue Dresses
Blue Bridesmaid Dresses
Royal Blue Dresses
Plus Size Blue Dresses