Long Prom Dresses, Evening and Pageant Ball Gowns

Explore these long prom dresses at Simply Dresses to find your 2020 style. From classic to trendy, these long prom dresses offer a variety of styles to suit your preference. You'll find floor-length prom gowns with all the latest features to ensure a look you'll love. From sultry side slits to elaborate embroidery, this assortment of long prom dresses offers the latest and greatest in the world of fashionable prom dresses.

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1,248 Dresses

Long Chiffon Prom Dress with Ribbon Embroidery
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Chiffon Long Navy Prom Dress by Simply
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LP-SD-25486 In Stock

Chiffon Long Navy Prom Dress by Simply

$19 $129

Navy
Sherri Hill Long Formal Gown with Lace Bodice
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Lux-Chiffon Long Dessy Collection Bridesmaid Dress
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Lace-Back Long V-Neck Formal Dress by Simply
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V-Neck Long Chiffon Open-Back Prom Dress by Simply
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V-Neck Long Metallic Formal Prom Dress
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LP-PL-25781 In Stock

V-Neck Long Metallic Formal Prom Dress

$19 $149

Rose Gold
Open-Back Sherri Hill Formal Gown
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Metallic Long Formal Evening Dress with Pleats
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A-Line Long Lace Formal Dress with Cap Sleeves
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Butterfly-Applique Long Backless Formal Dress
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Long Black Prom Dress with Sequin V-Neck Bodice
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Long Deep-V-Neck A-Line Floral-Print Formal Dress
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Embroidered V-Neck Long Chiffon Prom Dress
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Long V-Neck Sherri Hill Prom Dress with Slit
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Lace High-Low Prom Dress with Satin Belt
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Long Sleeveless Glitter Prom Dress with Pockets
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Glitter-Jersey Long Sparkly Formal Prom Dress
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Illusion-Bodice Long Tulle Formal Prom Dress
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Long Formal Prom Dress with Glitter Floral Print
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Long Low-V-Neck Sequin Prom Dress with Tulle
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Two-Piece Long Formal Lace Mermaid Gown
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Ruched Long Kleinfeld Sweetheart Bridesmaid Dress
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Beaded-Illusion-Bodice Long Formal Prom Dress
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Ruched Prom Dress with Low V-Neckline
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NM-19-193 In Stock

Ruched Prom Dress with Low V-Neckline

$99

Green Baby Blue Blush +3
Glitter-Tulle Long Sparkly Formal Prom Dress
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Faviana Plunging Neckline Corset Back Formal Gown
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Open-Back Long Cut-Out Beaded Formal Prom Dress
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Beaded-Bodice Long Sleeveless Formal Prom Dress
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Navy Blue Off-the-Shoulder Formal Gown by Simply
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