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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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-29%
Ashley Lauren 11207 - One Shoulder Sleeve Long Dress

$420.00 $598.00

  • Emerald
  • Multi/Black
  • Neon Blue
  • Nude
  • +2
-29%
Ashley Lauren 11194 - Bishop One-Shoulder Sleeve Long Dress

$420.00 $598.00

  • Black
  • Emerald
  • Neon Pink
  • Peacock
  • +1
-64%
May Queen MQ1859 - Elbow Sleeve Lace Formal Gown

$157.00 $447.00

  • Black
  • Dusty Rose
  • Gold
  • Olive
-64%
May Queen MQ1860 - Quarter Sleeve A-Line Long Dress

$157.00 $447.00

  • Champagne
  • Mauve
  • Perry Blue
  • Sage*
-58%
Alexander by Daymor 3097S25 - Off-Shoulder Floral Print Gown

$928.00

  • Crystal/Multi
  • Navy/Multi
  • Violet/Multi
-20%
Terani Couture 251E4222 - Long Sleeve Crepe Sheath Evening Dress

$710.00 $888.00

  • Powder Blue
  • Black*
  • Blush*
  • Navy*
Poly USA 8890 - Off Shoulder Iridescent A-Line Gown

$262.00

  • Ocean Blue
  • Magenta
  • Black
  • Purple
-42%
Poly USA 8342 - Glitter Knit Mermaid Prom Dress

$86.00 $150.00

  • Teal
  • Royal
  • Red
  • Black/Silver
Poly USA 8888 - Illusion V Neck Gown

$262.00

  • Red
  • Royal
  • Emerald
  • Black
Poly USA 8972 - Fringed Sequin Cocktail Dress

$167.00

  • Black
  • Navy
  • Rose Gold
  • Red
Poly USA 8732 - Off-shoulder Square Neck Short Dress

$147.00

  • Champagne
  • Blush
  • Silver
  • Black

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.