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.

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934 Dresses

Backless Gold Sequin Mermaid Gown
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PG-22-F2255-v In Stock

Backless Gold Sequin Mermaid Gown

$199 $329

Gold
Cold-Shoulder Chiffon Long Bridesmaid Dress
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KL-200038-v In Stock

Cold-Shoulder Chiffon Long Bridesmaid Dress

$49 $189

Peach Zinc Mist +2
One-Shoulder Emerald Green Formal Dress for Prom
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Long Strapless A-Line Prom Dress with Back Corset
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Embroidered-Bodice Strapless Long Formal Dress
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Ruffled Cold-Shoulder Formal Bridesmaid Dress
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Sheer-Corset Dark Blue Ball Gown for Prom
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PG-22-F2206-v In Stock

Sheer-Corset Dark Blue Ball Gown for Prom

$199 $349

Eclipse
Sleeveless Long Floral-Print A-Line Formal Dress
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Lace-Up Long Sequin Navy Blue Formal Dress
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PG-22-B2280-v In Stock

Lace-Up Long Sequin Navy Blue Formal Dress

$199 $299

Navy
High-Neck Long Formal Prom Dress with Lace Back
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Long A-Line Prom Dress with Metallic Sheer Bodice
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Glitter-Mesh Long Backless A-Line Prom Dress
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PG-22-F2222 In Stock

Glitter-Mesh Long Backless A-Line Prom Dress

$149 $299

Navy Glitter Champagne Toast Rose Gold
Plunging-V-Neck Sexy Long Formal Prom Dress
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Brushed-Satin Long Formal Dress for Bridesmaids
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KL-200029-v In Stock

Brushed-Satin Long Formal Dress for Bridesmaids

$49 $199

Light Pink Light Grey Midnight Sky +2
Stretch-Satin Long Formal Dress with Flounce Top
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Long Ball Gown Prom Dress with Corset Back
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High-Neck Navy Blue Long Formal Dress By Simply
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V-Neck Open-V-Back Prom Dress by PromGirl
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Corset Open-Back Sexy Long Sequin Formal Dress
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Iridescent-Sequin Velvet Long Prom Dress
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LP-22-MF2966 In Stock

Iridescent-Sequin Velvet Long Prom Dress

$49 $149

Burgundy
Sheer-Side Sleek Long Formal Prom Dress
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Corset-Bodice Long Blue Glitter Formal Prom Dress
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Strappy-Open-Back Long Sequin-Print Prom Dress
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Corset-Back Long A-Line Sequin-Print Prom Dress
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Cold-Shoulder Long Bridesmaid Dress
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KL-200156-v In Stock

Cold-Shoulder Long Bridesmaid Dress

$49 $179

Peach Mauve Indigo +6
Ava Presley Empire-Waist Long Taffeta Ball Gown
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Satin V-Neck Long Prom Dress with Pockets
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TE-PL-9135 In Stock

Satin V-Neck Long Prom Dress with Pockets

$89 $199

Royal Teal
Strappy-Back Long Sequin Prom Dress with Train
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Long V-Neck Simply Prom Dress with Lace Bodice
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Statement-Back Long Sequin Prom Dress in Deep Red
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Floral-Print Long Wrap-Style Bridesmaid Dress
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