Long Plus-Sized Dresses and Formal Gowns

Looking for an elegant plus-size long evening gown or formal dress for a special occasion? Here at Simply Dresses, you'll find a selection of plus-sized long dresses and plus-size floor-length gowns in the latest styles and colors. Explore the hottest styles from off-the-shoulder formal gowns and halter-top plus-sized gala dresses to long strapless evening dresses and beaded military-ball gowns in plus sizes. Showcase your sophisticated style in a formal plus-size long dress, plus-sized formal dance dress, or plus-size floor-length wedding-guest dress. Shop Simply Dresses' assortment of plus-sized long dresses and you're sure to find the ideal look for your next formal special occasion.

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118 Dresses

Plus-Size Long Glitter-Knit Formal Dress
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Long Plus-Size Sequin Bodice Formal Dress
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Long Plus-Size Empire Waist Lace Prom Dress
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Plus-Size Long Prom Dress with Long Sleeves
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Plus-Size Long Embroidered Bodice Prom Dress
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Plus-Size Long Sequin Prom Dress
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MO-12474WM In Stock

Plus-Size Long Sequin Prom Dress

$129

Peacock
Strappy Back Plus-Size Glitter Lace Prom Dress
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Long Formal Iridescent Plus-Size V-Neck Dress
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Plus-Size Long Mermaid-Style Prom Dress
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Plus-Size Long V-Neck Glitter Knit Formal Dress
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Corset Plus-Size Long Formal Dress with Pockets
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Long Plus-Size Off-the-Shoulder Prom Dress
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Plus-Size Floral Print V-Neck Formal Dress
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Lace V-Neck Bodice Long Plus-Size Prom Dress
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Long Formal Plus-Size Off-the-Shoulder Prom Dress
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Long V-Neck Plus-Size Formal Dress by Simply
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Plus-Size Ruched-Waist Long Military Ball Dress
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