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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1,430 Dresses

Long Chiffon Halter Prom Dress with Lace Bodice
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Sleeveless Deep-V-Neck Sherri Hill Long Prom Dress
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Long Open-Back Prom Dress with V-Neckline
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Floor-Length Open-Back Prom Dress by PromGirl
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Long Chiffon Open-Back Embroidered Prom Dress
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Long Faviana Jersey Prom Dress with Cut Outs
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Bateau-Neck Long Formal Dress by Sherri Hill
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Long High-Neck Prom Dress with Short Train
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Long Deep V-Neck Halter Prom Dress with Pockets
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Dave and Johnny Sequin Long Prom Dress
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Long V-Neck Sequin Dress with Open Back by Scala
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Long Sequin Dress for Prom by Primavera
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Long Dusty Pink Tulle V-Neck Prom Dress
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Long A-Line Prom Dress with an Open V-Back
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JO-JVN-JVN60696

Long A-Line Prom Dress with an Open V-Back

$418

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Long Open-Back Sherri Hill Prom Dress
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Long High-Neck Faviana Formal Dress
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Long Spaghetti Strap Blush Pink Prom Dress
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Long Shail K V-Neck Designer Prom Dress
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A-Line Chiffon Prom Dress with a Lace-Up Back
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Lace V-Neck Sherri Hill Prom Dress
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Long Blush Pink Prom Dress by Dave and Johnny
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Long Glitter Mermaid Prom Dress in Crack Ice Tulle
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Dave and Johnny Long Rose Pink Prom Dress
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Long Embossed A-Line Prom Dress with Pockets
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