Sweetheart Neckline Prom Gowns and Party Dresses

Here’s a variety of sweetheart dresses for prom, formals, and other special occasions. A sweetheart neckline is an extremely popular style and a flattering look for almost everyone. Distinguished by two curved edges resembling the shape of a heart, a sweetheart neckline helps to visually elongate the face and provide proportional balance to the silhouette. The curve can be sweet and alluring with a small opening or daring and sexy in a low cut style. Whatever your desired look, a sweetheart dress is versatile and on trend for 2020.

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83 Dresses

Long Fitted Simple Sweetheart Prom Dress by Simply
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Long Sweetheart Red Tiered Prom Dress by Simply
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Long Fitted Jersey Prom Dress by PromGirl
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Strapless Long Plus-Size Prom Dress by PromGirl
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SC-PL-PG-2003 In Stock

Strapless Long Plus-Size Prom Dress by PromGirl

$129 $229

Burgundy Navy
Short Sweetheart Homecoming Dress with Choker Accent
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Embellished Sweetheart Long Prom Dress by PromGirl
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Long Sweetheart Prom Dress with Embroidered Bodice
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Chiffon Floral-Print Kleinfeld Bridesmaid Dress
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Sleeveless Sweetheart Lace-Back Elizabeth K Dress
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Short Lace Off-Shoulder Sweetheart Homecoming Dress
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Sweetheart Long Black Designer Prom Dress by Simply
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Long Sweetheart Caged-Back Sparkly Prom Dress
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Convertible Annabelle Jenny Yoo Bridesmaid Dress
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JY-BM-Annabelle In Stock

Convertible Annabelle Jenny Yoo Bridesmaid Dress

$49 $260

Navy Cameo Pink Cabernet +2
Off-Shoulder Long Teal Glitter Mermaid Prom Dress
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TI-GL-1911P8366G In Stock

Off-Shoulder Long Teal Glitter Mermaid Prom Dress

$129 $299

Teal
Plus-Size Strapless Sweetheart Prom Dress by PromGirl
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Long Red Prom Dress with Caged Open Back
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Sweetheart Gown with Lace Jacket
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HYP-5621 In Stock

Sweetheart Gown with Lace Jacket

$49 $270

Black Indigo Burgundy Rose/Blush/Cashmere
Metallic Long Sweetheart Formal Sparkly Prom Dress
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Embroidered-Lace-Applique Short Homecoming Dress
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Long Sequin-Mesh Formal Sweetheart Dress by PromGirl
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Long Tulle Cold-Shoulder Prom Dress by Elizabeth K
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Madison James Strapless Mermaid Long Prom Dress
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Short Strapless Cocktail Dress by Faviana 7420
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Short Sweetheart Homecoming Party Dress with Pockets
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Two-Piece Long Designer Prom Dress with Ruffles
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Strapless Deep-Sweetheart Long Mermaid Prom Dress
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Strapless Long Sweetheart Satin Prom Dress
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SS-X39603QB4 In Stock

Strapless Long Sweetheart Satin Prom Dress

$69 $149

Mauve
Long Prom Dress with Off-Shoulder Beaded Bodice
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Sweetheart Off-the-Shoulder Long Prom Dress with Lace
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Strapless Sweetheart Prom Dress by Kalani Hilliker
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Long Jersey Off-Shoulder Prom Dress with Embroidery
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Short Strapless Embroidered-Bodice Homecoming Dress
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JVNX by Jovani Mauve Pink Long Sparkly Prom Dress
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Off-Shoulder Long Prom Dress by PromGirl
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PG-F2022 In Stock

Off-Shoulder Long Prom Dress by PromGirl

$149 $299

Bluebell Bouquet Mischievous
Long Sweetheart Mermaid Prom Dress by PromGirl
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Short Sweetheart Homecoming Dress by PromGirl
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