Long Formal Dance Dresses and Formal Gowns

A long formal dress is an essential part of any formal-wear wardrobe. Check out PromGirl’s selection of formal evening dresses for your next prom, military ball, homecoming, black-tie wedding, or another special event. How formal should your dress be? The dress code and event requirements will determine what type of formal dress you should wear. Dresses for formal events are typically long and have elegant detailing such as beading, embroidery, or flowing material. PromGirl offers an assortment of formal gowns fit for every formal event and priced to please. From sophisticated simple prom dresses to alluring long cocktail party dresses, confidently shop this collection of formal dance dresses for a look that suits your personal style, event, and budget.

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898 Dresses

Strapless Madison James Prom Dress with Beading
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Long A-Line Chiffon Prom Dress by Madison James
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Long Open-Back Mermaid-Style Sequin Prom Dress
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Classic Fitted High-Neck Madison James Prom Dress
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Madison James Long Lace Prom Dress with Cut Out
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Satin Long Bridesmaid Dress
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KL-200191-v In Stock

Satin Long Bridesmaid Dress

$49 $199

Fawn Dark Mocha
Madison James Two-Piece Chiffon Formal Prom Dress
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Backless Sparkly Long Prom Dress in Floral Lace
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Short Sleeve Sequin Navy Blue Formal MOB Dress
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Long Sleeveless Classic Chiffon Formal Dress
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Cold-Shoulder Long Formal Prom Dress in Satin
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KL-200145-v In Stock

Cold-Shoulder Long Formal Prom Dress in Satin

$49 $189

Pink Mist Rose Blackberry +6
Long Dave & Johnny Designer Formal Prom Dress
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Strapless Ruched Long La Femme Prom Dress 29489
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Cowl-Neck Classic Long Satin Formal Prom Dress
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High-Low V-Neck Long Prom Dress with Lace-Up Back
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Long Classic V-Neck Open-Back Fitted Prom Dress
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Long Sequin Formal Prom Dress with Open Back
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Long Flowing Open-Back Prom Dress by Faviana
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Satin Statement-Back La Femme Long Red Prom Dress
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Long Open Back Prom Dress with a Lace Up Front
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Long Mermaid-Style V-Neck Jovani Prom Dress
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Backless Asymmetrical-Neck Long Prom Dress
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Corset-Back Long Strapless Bridesmaid Dress
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High-Low Classic Simple Bridesmaid Dress
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KL-200050-v In Stock

High-Low Classic Simple Bridesmaid Dress

$49 $159

Violet Baby Pink Platinum +2
Ivory White Long Wedding Dress
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KL-200157i In Stock

Ivory White Long Wedding Dress

$49 $149

Black Indigo Ivory +7
Cold-Shoulder Long Chiffon Formal Dress for Prom
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Long Off-the-Shoulder Bridesmaid Dress with Slit
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Lace-Bodice Long Jersey Bridesmaid Dress for Prom
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Long V-Neck Lace-Bodice Prom Dress by Simply
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Flounce-Top Long Floral-Print Bridesmaid Dress
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Long Formal Bridesmaid Dress with Sash Tie
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JVN by Jovani Black & Gold Sequin Long Prom Dress
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Long Ruched Coral Prom Dress by Jovani
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JO-JVN-22-JVN07641

Long Ruched Coral Prom Dress by Jovani

$397

Coral
Jade Green Stretch Glitter Mermaid Prom Dress
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JO-JVN-22-JVN08176

Jade Green Stretch Glitter Mermaid Prom Dress

$489

Jade
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