Skip to content

Currency

Currency

SimplyDresses Logo

Long Formal Dresses and Evening Gowns

Are you searching for a long dress for a special formal event? Shop Simply Dresses' assortment of long formal gowns and full-length evening dresses. Here you will find long formal evening gowns, long prom dresses, floor-length pageant gowns, and long dresses for bridesmaids, wedding guests, and mothers of the bride or groom. Shopping on a budget for long dresses? No worries! This assortment offers many cheap long dresses, affordable evening dresses, and inexpensive formal gowns by the top formal-wear designers. Find long dresses in every size, from junior-size dresses to plus-sized women’s formal dresses and everything in between.
Price
The highest price is $1,493.00 Reset
$
$
Length
0 selected Reset
Color
0 selected Reset
Size
0 selected Reset
Event
0 selected Reset
Style
0 selected Reset
Body
0 selected Reset
Brand
0 selected Reset
Sort by:
2032 items
Price

Price

Reset

The highest price is $1,493.00

$
$
Length

Length

Reset
Color

Color

Reset
Size

Size

Reset
Event

Event

Reset
Style

Style

Reset
Body

Body

Reset
Brand

Brand

Reset
  • Long Formal La Femme Dress 22110

    Light Mint Long Formal La Femme Dress 22110
     Long Formal La Femme Dress 22110
    Regular price $39.00
    $39.00 Sale price Regular price $299.00
  • Long Formal La Femme Dress 21376

    Black/Nude Long Formal La Femme Dress 21376
     Long Formal La Femme Dress 21376
    Regular price $39.00
    $39.00 Sale price Regular price $498.00
  • Long Formal La Femme Dress 21348

    White/Black Long Formal La Femme Dress 21348
     Long Formal La Femme Dress 21348
    Regular price $39.00
    $39.00 Sale price Regular price $378.00
  • Long Formal La Femme Dress 20813

    Black Long Formal La Femme Dress 20813
     Long Formal La Femme Dress 20813
    Regular price $39.00
    $39.00 Sale price Regular price $398.00
  • Long Formal La Femme Dress 24261

    Black Long Formal La Femme Dress 24261
     Long Formal La Femme Dress 24261
    Regular price $39.00
    $39.00 Sale price Regular price $338.00
  • Long Formal La Femme Dress 23999

    Royal Blue Long Formal La Femme Dress 23999
     Long Formal La Femme Dress 23999
    Regular price $39.00
    $39.00 Sale price Regular price $450.00
  • Long Formal La Femme Dress 23962

    Sapphire Blue Long Formal La Femme Dress 23962
     Long Formal La Femme Dress 23962
    Regular price $39.00
    $39.00 Sale price Regular price $318.00
  • Long Formal La Femme Dress 23956

    Black Long Formal La Femme Dress 23956
     Long Formal La Femme Dress 23956
    Regular price $39.00
    $39.00 Sale price Regular price $298.00
  • Long Formal La Femme Dress 23950

    Garnet Long Formal La Femme Dress 23950
     Long Formal La Femme Dress 23950
    Regular price $39.00
    $39.00 Sale price Regular price $498.00
  • Long Formal La Femme Dress 23923

    Black/Emerald Long Formal La Femme Dress 23923
    Black/Emerald Long Formal La Femme Dress 23923
    Regular price $39.00
    $39.00 Sale price Regular price $538.00
  • Long Formal La Femme Dress 23655

    Navy Long Formal La Femme Dress 23655
     Long Formal La Femme Dress 23655
    Regular price $39.00
    $39.00 Sale price Regular price $298.00
  • Long Formal La Femme Dress 23586

    Neon Grapefruit Long Formal La Femme Dress 23586
     Long Formal La Femme Dress 23586
    Regular price $39.00
    $39.00 Sale price Regular price $438.00
  • Long Formal La Femme Dress 22729

    Hot Coral Long Formal La Femme Dress 22729
     Long Formal La Femme Dress 22729
    Regular price $39.00
    $39.00 Sale price Regular price $298.00
  • Long Formal La Femme Dress 22503

    Hot Coral Long Formal La Femme Dress 22503
     Long Formal La Femme Dress 22503
    Regular price $39.00
    $39.00 Sale price Regular price $438.00
  • Long Formal La Femme Dress 22230

    Crimson Long Formal La Femme Dress 22230
    Ice Purple Long Formal La Femme Dress 22230
    Regular price $39.00
    $39.00 Sale price Regular price $358.00
  • Long Formal La Femme Dress 22115

    Wisteria Long Formal La Femme Dress 22115
     Long Formal La Femme Dress 22115
    Regular price $39.00
    $39.00 Sale price Regular price $398.00
  • Long Formal La Femme Dress 22068

    Black Long Formal La Femme Dress 22068
     Long Formal La Femme Dress 22068
    Regular price $39.00
    $39.00 Sale price Regular price $318.00
  • Long Formal La Femme Dress 21374

    Pale Pink Long Formal La Femme Dress 21374
     Long Formal La Femme Dress 21374
    Regular price $39.00
    $39.00 Sale price Regular price $378.00
  • Long Formal La Femme Dress 21357

    Peacock Long Formal La Femme Dress 21357
     Long Formal La Femme Dress 21357
    Regular price $39.00
    $39.00 Sale price Regular price $398.00
  • Long Formal La Femme Dress 21289

    Blue Violet Long Formal La Femme Dress 21289
     Long Formal La Femme Dress 21289
    Regular price $39.00
    $39.00 Sale price Regular price $438.00
  • Long Formal La Femme Dress 21237

    Pale Purple Long Formal La Femme Dress 21237
     Long Formal La Femme Dress 21237
    Regular price $39.00
    $39.00 Sale price Regular price $398.00
  • Long Formal La Femme Dress 21214

    Apricot Long Formal La Femme Dress 21214
    Marine Blue Long Formal La Femme Dress 21214
    Regular price $39.00
    $39.00 Sale price Regular price $438.00
  • Long Formal La Femme Dress 21193

    Forest Green Long Formal La Femme Dress 21193
     Long Formal La Femme Dress 21193
    Regular price $49.00
    $49.00 Sale price Regular price $318.00
  • Long Formal La Femme Dress 21184

    Navy Long Formal La Femme Dress 21184
     Long Formal La Femme Dress 21184
    Regular price $49.00
    $49.00 Sale price Regular price $250.00

Looking for a Bright-Colored Long Dress or Printed Formal Gown?

Find a long dress in your favorite shade, floral print, or geometric design here at Simply Dresses. Choose an elegant lace dress for your formal occasion, or showcase an alluring feminine silhouette with a dramatic open-back evening dress or illusion cut-out long dress. If you're looking for a modest, classy style, try a long-sleeve dress for formals or a long dress with a high-collar neckline. For a bolder style, you’ll be sure to turn heads with a backless formal gown, a deep v-neck evening dress, or long formal gown with sheer lace. Want a unique style for prom? Among the long classic prom gowns, you will also find chic two-piece long formal dresses, contemporary off-the-shoulder evening dresses, charming high-low styles, and delicate long lace formal evening gowns with corset backs.

Bring out your personal style in a long dress from Simply Dresses. Dazzle the crowd in a sequin or jewel-embellished long dress accentuated with a v-neckline. Dress to impress with a fitted mermaid dress, or feel regal in a flowing empire-waist evening dress or a-line formal dress. Paint a picture of pure grace as you channel your inner celebrity style with the sleek, tailored look of a long strapless jersey dress. Be the belle of the ball in a floor-length ball gown for prom. You can even look sophisticated and trendy in a jumpsuit for your next formal event. Whatever your body type or personal style, there is a long dress for formals here for you.

Your cart is empty