Formal Plus-Size Dresses, Plus-Size Formal Gowns

This collection of formal plus-size dresses is ideal for prom, galas, and more. There are sexy plus-sized dresses for curvy figures, including v-neck formal gowns with sequins, trendy strappy backless evening dresses in plus sizes, and dazzling strapless plus prom dresses. Stylish plus-size formal gowns in luxurious fabrics and flattering designs are ready for your next formal event. Sizes available include size 20, 22, 24, 26. You'll even find size 24 prom dresses, and some formal dresses go up to size 30. So if you want a plus-sized dress for your next formal affair, check out these fabulous plus formal dresses at Simply Dresses.

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35 Dresses

Plus-Size Long Sequin V-Neck Formal Evening Dress
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Long Off-Shoulder Formal Plus Dress with Ruffles
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Plus-Size Long Sequin-Embroidered Formal Dress
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Plus-Size Floral-Print V-Neck Long Formal Dress
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Wine Red Long Plus-Size Wedding-Guest Dress
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Navy Blue Plus-Size Formal Dress with Floral Skirt
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Plus-Size Long Formal A-Line V-Neck Evening Dress
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Pleated-Waist Plus-Size Glitter-Knit Formal Dress
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Long Formal Plus-Size Off-the-Shoulder Prom Dress
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Corset Plus-Size Long Formal Dress with Pockets
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Long Plus-Size Sequin-Bodice Formal Satin Dress
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Faviana Long Plus-Size Prom Dress in Jersey
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Simply Plus-Size High-Low Prom Dress with Sequins
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Plus-Size Ruched-Waist Long Military Ball Dress
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Long V-Neck Plus-Size Formal Dress by Simply
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MCR-SD-2601P In Stock

Long V-Neck Plus-Size Formal Dress by Simply

$69 $149

Red Navy
Long V-Neck Plus Formal Dress with Sheer Bodice
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Long Plus-Size Off-Shoulder Lace-Bodice Prom Dress
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Simply Long Plus Formal Dress with V-Neckline
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Long Plus-Size A-Line V-Neck Sateen Prom Dress
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Plus-Size Beaded-Bodice Long Chiffon Prom Dress
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Plus-Size Long Glitter-Knit Formal Dress
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MO-21712W In Stock

Plus-Size Long Glitter-Knit Formal Dress

$69 $149

Navy Wine
Floral-Print Long Plus-Size Wedding-Guest Dress
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Long Plus-Size Empire-Waist Lace Formal Prom Dress
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Long High-Neck Plus-Size Faviana Formal Dress
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Print-Skirt Long Navy Plus Formal Dress by Simply
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Plus-Size Long Satin Prom Dress with Corset Back
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Long Satin V-Neck Plus-Size Prom Dress
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DQ-2459P In Stock

Long Satin V-Neck Plus-Size Prom Dress

$149 $299

Navy Wine Dusty Pink
Plus-Size Long Chiffon Embellished Bodice Prom Dress
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Faux-Wrap Long V-neck Plus-Size Prom Dress
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Plus-Size High-Low Prom Dress in Red Satin
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SC-PL-PG-2001 In Stock

Plus-Size High-Low Prom Dress in Red Satin

$99 $199

Red
Off-Shoulder Navy Blue Long Plus-Size Prom Dress
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Long Plus-Size Strapless Sweetheart Prom Dress
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SC-PL-PG-2003 In Stock

Long Plus-Size Strapless Sweetheart Prom Dress

$129 $229

Burgundy Navy
Ballgown-Style Plus-Size Long Scoop Neck Prom Dress
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Plus-Size V-Neck Embroidered Bodice Long Prom Dress
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