Long Prom Dresses and Long Formal Gowns

Shop this selection of elegant long dresses for prom and other formal events. At PromGirl, you will find many long formal gowns from the top dress designers, such as Sherri Hill, Faviana, and Jovani. A long dress makes an elegant statement. Explore the variety of long dresses, from sweet tulle ball gowns and curve-hugging long evening dresses to sultry long party dresses and trendy casual maxi dresses. There are backless long gowns, glamorous long evening gowns with sequins, and flirty long prom dresses priced to fit every budget. Whatever the event may be, shop these long dresses to find a look that flatters you.

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1,079 Dresses

Long Red V-Neck Prom Dress with Side Slit
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V-Neck Open-Back Long Prom Dress by PromGirl
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La Femme Plus-Size V-Neck Sequin Long Prom Dress
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Long V-Neck Sleeveless Beaded-Bodice Prom Dress
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Ruffle Off-the-Shoulder Long Swiss Dot Maxi Dress
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A-Line Long Chiffon Formal Prom Dress by PromGirl
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Open-Back High-Low Formal Prom Dress by PromGirl
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One-Shoulder Stretch Satin Long Bridesmaid Dress
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Simple Long Plus-Size Prom Dress by La Femme
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High-Neck PromGirl Prom Dress with Pockets
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Strapless Satin PromGirl Prom Dress with Train
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V-Neck Embroidered-Applique-Bodice Long Prom Dress
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Formal Sequin Pink Champagne Jumpsuit for Prom
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LAS-MST-21-LR70808 In Stock

Formal Sequin Pink Champagne Jumpsuit for Prom

$79

Pink Champagne
Long Alyce High-Low Taffeta Prom Dress with Slit
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Palm-Tree Print Off-the-Shoulder Maxi Dress
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LAS-BIG-21-HD1084 In Stock

Palm-Tree Print Off-the-Shoulder Maxi Dress

$79

Green Navy
Strappy-Open-Back Long Prom Dress by PromGirl
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Long Illusion-Beaded-Bodice V-Neck Prom Dress
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Backless Formal Long Tulle Prom Dress by PromGirl
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Open-Back Blueberry Blue Prom Dress by PromGirl
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Ruffle V-Neck Simple Long Prom Dress 10982 by Jump
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Cold-Shoulder Stretch Chiffon Bridesmaid Dress
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Faviana V-Neck Ruched Open-Back Floor Length Dress
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Long A-Line Embroidered-Bodice Prom Dress by PromGirl
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Long Sequin Plus-Size Formal Dress by PromGirl
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Red Plus-Size High-Low Prom Dress by PromGirl
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PromGirl Long Prom Dress with Double-Slit Skirt
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Long Deep-V-Neck Prom Ball Gown by PromGirl
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Long Navy Blue Plus-Size Prom Dress by PromGirl
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Corset-Back Long Faux-Wrap Prom Dress by PromGirl
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Off-Shoulder Long Prom Dress by PromGirl
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Flower Print Long Ivory Wrap-Style Casual Dress
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LAS-PRI-21-PD70374E In Stock

Flower Print Long Ivory Wrap-Style Casual Dress

$59

Ivory/Multi
PromGirl Sequin V-Neck Long Prom Dress
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Chiffon Long High-Neck Prom Dress with Deep V-Back
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Open-Leg Sweetheart Formal Jumpsuit by Bebe
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JU-BEBE-21-701874 In Stock

Open-Leg Sweetheart Formal Jumpsuit by Bebe

$109

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