50,000+ dresses in stock & ready to ship from our U.S. distribution center! COVID-19 Questions? We're here to help!

2020 Long Prom Dresses and Prom Gowns

Every girl deserves the long prom dress of her dreams. If you’re looking for a long dress or evening gown for prom, make PromGirl your go-to online prom dress shop. If you’re looking for a long dress or evening gown for prom, make PromGirl your go-to online prom dress shop. You'll find a huge selection of long prom dresses and formal gowns that will make prom a fantasy dream come true.

Filters (0)

1,237 Dresses

Long A-Line Embroidered-Bodice Prom Dress by PromGirl
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
Long Glitter-Knit V-Neck Prom Dress by PromGirl
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
Long Open-Back Sheath Prom Dress by PromGirl
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
Glitter-Knit Long Backless Prom Dress by PromGirl
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
Strapless Sweetheart PromGirl Long Prom Dress
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
Long Navy Blue Plus-Size Prom Dress by PromGirl
Loved!

Be sure to sign up or login to save

Favorite this item
 
Long V-Neck Prom Dress with Embroidered Bodice
Loved!

Be sure to sign up or login to save

Favorite this item
 
Long Glitter Navy Blue Prom Dress by PromGirl
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
V-Neck Long Sleeveless Prom Dress with Beaded Bodice
Loved!

Be sure to sign up or login to save

Favorite this item
 
Satin V-Neck High-Low Prom Dress by PromGirl
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
Off-Shoulder Long Prom Dress by PromGirl
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
Long A-Line V-Neck Prom Dress
Loved!

Be sure to sign up or login to save

Favorite this item
 
DQ-2825 In Stock

Long A-Line V-Neck Prom Dress

$199

Navy Burgundy
PromGirl Long Prom Dress with Double-Slit Skirt
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
Long Tulle Formal Prom Dress with Low V-Neck
Loved!

Be sure to sign up or login to save

Favorite this item
 
Long La Femme Prom Dress with Ruffled Slit
Loved!

Be sure to sign up or login to save

Favorite this item
Beaded-Bodice Long Sparkly Prom Dress by PromGirl
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
High-Low V-Neck Long Prom Dress by PromGirl
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
Long Dusty Pink Tulle V-Neck Prom Dress
Loved!

Be sure to sign up or login to save

Favorite this item
 
Open-Back Long Formal Satin Prom Dress by PromGirl
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
Long Metallic Crepe V-Neck Prom Dress
Loved!

Be sure to sign up or login to save

Favorite this item
 
V-Neck Glitter Long Prom Dress with Pockets
Loved!

Be sure to sign up or login to save

Favorite this item
 
Scoop-Neck La Femme Long Prom Dress with Open Back
Loved!

Be sure to sign up or login to save

Favorite this item
 
V-Neck Embroidered-Applique-Bodice Long Prom Dress
Loved!

Be sure to sign up or login to save

Favorite this item
 
Long Satin Trumpet-Style Prom Dress by PromGirl
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
Long Sequin-Skirt Low V-Neck Prom Dress
Loved!

Be sure to sign up or login to save

Favorite this item
 
Low-V-Neck Long Prom Dress by PromGirl
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
Long Sequin Navy Formal Prom Dress by PromGirl
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
Long V-Neck Sequin-Pattern Prom Dress by PromGirl
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
Backless Asymmetrical-Neck Long Prom Dress
Loved!

Be sure to sign up or login to save

Favorite this item
 
Long Illusion-Beaded-Bodice V-Neck Prom Dress
Loved!

Be sure to sign up or login to save

Favorite this item
 
Strapless Long Plus-Size Prom Dress by PromGirl
Loved!

Be sure to sign up or login to save

Favorite this item
 
PromGirl Embroidered-Bodice Formal Prom Dress
Loved!

Be sure to sign up or login to save

Favorite this item
 
 
Long Glitter V-Neck Prom Dress with Beaded Bands
Loved!

Be sure to sign up or login to save

Favorite this item
 
LOADING
        1   2   3   NEXT   LAST