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Modest Prom Dresses

Shop Modest Prom 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! Our modest prom styles blend elegance and coverage without compromising on glamour or fit. With carefully selected designs, verified reviews, and unbeatable prices, you’ll find the perfect balance of grace and style.

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-20%
Terani Couture 241P2295 - Rhinestone Embellished One-Sleeve Prom Dress

$450.00 $563.00

  • Ocean Blue
  • Black*
  • Grass Green*
-55%
Bell Sleeve Embroidered Evening Gown

$175.00 $395.00

  • Silver
-62%
May Queen RQ8043 - Feathered Cuff V-Neck Prom Gown

$134.00 $358.00

  • Champagne
  • Dusty Blue
-64%
May Queen RQ8030 - Embellished Mermaid Prom Gown

$92.00 $257.00

  • Blush
  • Champagne/Gold
  • Fuchsia
  • Red*
-58%
May Queen MQ1993 - Long Sleeve V-Neck Evening Dress

$75.00 $179.00

  • Black
  • Burgundy
  • Mauve
  • Royal Blue
-67%
Jovani One Shoulder Two Tone Prom Gown 09021SC

$219.00 $680.00

  • Black/Pink
  • White/Crystal*
-64%
Adrianna Papell Platinum - 40175 Lace Halter Chiffon A-line Dress

$92.00 $262.00

  • Amethyst*
  • Black*
  • Blush*
  • Bridal Silver*
  • +2
-61%
Quinceanera Collection - 26935 Sweet 16 Gown

$365.00 $948.00

  • Blush*
  • Mahogany*
-67%
Ladivine ET322 - Convertible Tulle Gown with Sweetheart Neckline

$59.00 $180.00

  • Black
  • Blush
  • Burgundy
  • Charcoal
  • +9
-52%
May Queen MQ1927 - Ruched Plunging V-Neck Prom Gown

$70.00 $148.00

  • Caramel
  • Dusty Blue
  • Rust*
  • Sage*
  • +1
-62%
May Queen MQ1909 - Off Shoulder Seamed Prom Gown

$71.00 $188.00

  • Dusty Blue
  • Mocha*
  • Olive
  • Rose
  • +1
-16%
May Queen MQ1917 - Flutter Sleeve A-Line Prom Gown

$124.00 $148.00

  • Mauve*
  • Mocha
  • Olive
  • Rust
  • +1
-51%
May Queen MQ1931 - Sleeveless V-Neck Sheath Prom Gown

$70.00 $143.00

  • Burgundy
  • Hunter Green
  • Mauve
  • Mocha*
  • +1
-43%
May Queen RQ7942 - Floral Appliqued Sweetheart Prom Gown

$117.00 $208.00

  • Baby Blue
  • Blush
  • Champagne*
  • Ivory*
  • +1
-20%
Poly USA 9154 - Fringe Beaded Evening Long Gown

$236.00 $295.00

  • Navy
  • Purple
  • Wine
-55%
Poly USA 9182 - Sequined Colored High Slit Gown

$108.00 $240.00

  • Black/Multi
  • Black/Gold
  • White/Multi
-50%
-61%
Poly USA 9022 - Single Sleeve Colorful Sequined Gown

$108.00 $284.00

  • Black/Multi
  • Black/Gold
  • White/Multi
-20%
Poly USA 9174 - Colorful Sequined Evening Slit Gown

$196.00 $245.00

  • White/Multi
  • Black/Multi
-28%
Poly USA 9008 - Sculpted Mermaid Satin Gown

$196.00 $275.00

  • Fuchsia
  • Royal
  • Purple
-18%
La Femme 30663 - Lace Mermaid Gown

$438.00 $538.00

  • Neon Pink
-39%
Ladivine CD980 - One Shoulder Sequin Evening Gown

$70.00 $115.00

  • Black
  • Burgundy
  • Emerald
  • Midnight
  • +1
-68%
Cinderella Divine - Illusion Jewel Tonal Appliqued Long Evening Gown

$59.00 $188.00

  • Blush
  • Burgundy-Gold
  • Champagne
  • Ice Blue
  • +3
-50%
La Femme 30865SC - Cap Sleeve Sequin Formal Dress

$197.00 $398.00

  • Rose Gold
  • Navy*
-62%
Mori Lee 47043 - Two-piece Sleeveless Square Neck Long Gown

$205.00 $549.00

  • Bahama Blue
  • Blush
  • Bright Mint
-25%
Poly USA 8664 - Off-shoulder Sweetheart Neckline Long Gown

$180.00 $240.00

  • Blue
  • Lavender
  • Rose Gold
  • Pink-Lilac
-13%
Poly USA 8686 - Off-Shoulder Sweetheart A-line Gown

$189.00 $218.00

  • Blush
  • Mint
  • Red
  • Royal
  • +1
-29%
Poly USA 8992 - Sparkling Sheath Fitted Gown

$216.00 $305.00

  • Blue
  • Hot Pink
  • Silver
-23%
Poly USA 8704 - Sleeveless Deep V-neck Long Gown

$150.00 $196.00

  • Blue
  • Magenta
  • Rose Gold
  • Royal
-40%
Poly USA 8874 - Sequin One Shoulder Prom Dress

$130.00 $218.00

  • Red
  • Black
  • Royal
  • Emerald
  • +1
-23%
-13%
Poly USA 8676 - Two-piece Sleeveless Sweetheart Neck Long Dress

$150.00 $174.00

  • Blue
  • Rose Gold
  • Lavender
  • Pink/Silver
-34%
Poly USA 8556 - Glittered Deep V-neck A-Line Gown

$143.00 $218.00

  • Silver/Blk
  • Red/Purple
  • Teal
  • Pink-Lilac
  • +1

A modest prom dress typically covers more of the body, often featuring higher necklines, longer hemlines, and sleeves. These conservative dresses offer elegant designs that don’t show too much skin but still feel fashionable and appropriate for formal events. From trendy touches to timeless classics, every conservative prom dress in our collection is designed to help you feel beautiful, confident, and completely yourself on your big night.