Long Formal Designer Gowns and Semi-Formal Dresses

Shop Simply Dresses for party dresses, prom dresses, cocktail dresses, formal and semi formal dresses, evening dresses and gowns and casual and career dresses for any occasion. Simply Dresses has a vast selection of dresses for all your special occasions, prom, wedding guest, homecoming, bridesmaid, cocktail party, holiday party, sweet sixteen, casual and day to evening dresses for a special night out. With our large selection of dresses online, you're sure to find just what you are looking for.

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3,132 Dresses

Illusion Long Formal Dress with Low V-Neck and Slits
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Sherri Hill Long Formal Gown with Lace Bodice
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Short Front Wrap Multi-Color Stripe Casual Romper
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Formal Long Prom Dress with Illusion-Lace Bodice
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Long Off-the-Shoulder Formal Gown with Pockets
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Sherri Hill Open-Back Long Prom Dress with Beading
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Short V-Neck Striped Shift Party Dress
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ECI-719095-76019A In Stock

Short V-Neck Striped Shift Party Dress

$62 $69

Orange/Multi
A-Line High-Neck Long Chiffon Formal Dress
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Long V-Neck Halter Sequin-Mesh Formal Dress
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MCR-PL-2828 In Stock

Long V-Neck Halter Sequin-Mesh Formal Dress

$99 $149

Rose Gold
Long V-Neck Simple Prom Dress with Open Back
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Sherri Hill Long Halter Prom Dress with Pockets
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Chiffon V-Neck Formal Dress with Lace Racerback
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Long Formal Dave and Johnny Spaghetti-Strap Gown
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Wedding Guest Floral Print Cropped Leg Jumpsuit
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EM-FWL-4127-020 In Stock

Wedding Guest Floral Print Cropped Leg Jumpsuit

$35 $39

Black/White
Beaded-Bodice Off-the-Shoulder Long Formal Dress
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Ivory Nude Long Tulle Prom Dress with Embroidery
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SOI-PL-M17703-1 In Stock

Ivory Nude Long Tulle Prom Dress with Embroidery

$49 $169

Ivory/Nude
Long Red V-Neck Faux-Wrap Formal Dress
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MY-7143ZV1S In Stock

Long Red V-Neck Faux-Wrap Formal Dress

$170 $189

Red
Embroidered-Bodice Long Formal Chiffon Prom Dress
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V-Neck Jumpsuit in Floral Print
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EM-CVQ-4159-006 In Stock

V-Neck Jumpsuit in Floral Print

$53 $59

Black/Ivory
Short Circle-Skirt V-Neck Party Dress
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Long A-Line High-Neck Formal Satin Dress
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Short Scuba Fit-and-Flare V-Neck Graduation Dress
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Print Sleeveless Wedding Guest Dress
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ECI-NMS-S1052-8445 In Stock

Print Sleeveless Wedding Guest Dress

$80 $89

Blue/Multi
Long V-Neck Vintage-Inspired Formal Evening Dress
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A-Line Long V-Neck Prom Dress with Pockets
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Sherri Hill Long Prom Dress with Strappy Open Back
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Glitter-Print Strapless Long Formal Prom Dress
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Striped Short-Sleeve Casual Party Dress
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MY-5805JF1D In Stock

Striped Short-Sleeve Casual Party Dress

$44 $49

Black/Ivory
Cap-Sleeve Deep-V-Neck Long Lace Formal Dress
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V-Neck Long A-Line Taffeta Formal Prom Dress
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Chiffon Wedding Guest Dress with Embroidered Lace
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Short Print Scoop Neck Party Dress
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SS-JB01011GXZ In Stock

Short Print Scoop Neck Party Dress

$44 $49

Poppy/Ivory
Long Chiffon V-Neck Embellished-Bodice Prom Dress
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Long Sherri Hill V-Neck Formal Dress with Train
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