Strapless Ball Gowns, Prom Dresses and Cocktail Dresses

Strapless dresses open up your face and show off that long lean neck and those sexy shoulders. In this collection of strapless evening dresses and gowns, there is a style for every occasion. There are sexy strapless cocktail prom dresses, sweet sixteen party dresses, baby doll dresses, and elegant formal evening gowns with strapless tops. Choose from red, blue and black strapless dresses for bridesmaids and strapless ball gowns with full tulle skirts or short party lengths. If you're looking for a strapless dress for your prom, homecoming, or evening formal, let PromGirl help you chose the perfect style for your special night.

In Stock Buy Strapless High Low Dress at PromGirl
  • White
  • Black
  • Lilac
  • Silver

Strapless High Low Dress

$119.00 DQ-8402
In Stock Buy Strapless Lace Mermaid Dress at PromGirl
  • Black
  • Fuchsia
  • Champagne
  • Royal
  • New Red
  • Navy

Strapless Lace Mermaid Dress

$99.00 $49.00 DI-13524L
In Stock Buy Short Strapless Sweetheart White Dress at PromGirl
  • White

Short Strapless White Dress

$90.00 MT-MD-5533
In Stock Buy Strapless Formal Dress at PromGirl
  • Royal
  • Burgundy
  • Black
  • White

Long Formal Gown 29283

$99.00 SF-29283
In Stock Buy Strapless Silver Dress at PromGirl
  • Silver (Silver/Black)
  • Cinnamon

Strapless Prom Gown

$169.00 $99.00 NA-2554
In Stock Buy Short Strapless Party Dress at PromGirl
  • Blush

Short Strapless Party Dress

$129.00 BD-797442
In Stock Buy High Low Strapless Sweetheart Dress at PromGirl
  • Navy/Silver

High Low Strapless Sweetheart Dress

$79.00 $39.00 RR-GPJ12458I
In Stock Buy Floor Length Strapless Sweetheart Dress at PromGirl
  • Mint Green

Strapless Lace Up Gown

$199.00 NA-8121
In Stock Buy Short Strapless Sequin Dress at PromGirl
  • Charcoal/Black/Ivory

Short Strapless Sequin Dress

$59.00 $29.00 RR-EXR12119i-075
In Stock Buy JVN by Jovani Long Strapless Sweetheart Lace Embellished Dress at PromGirl
  • Nude/White
  • Black/White

Strapless Long Prom Dress JVN by Jovani

$378.00 $249.00 JO-JVN-JVN91085
In Stock Buy Short Strapless Ivory Lace Dress at PromGirl
  • Ivory

Short Strapless Ivory Lace Dress

$39.00 $19.00 MD-D11564AOB
In Stock Buy Short Strapless Dress with Sequin Detailing at PromGirl
  • Black/Turquoise

Short Strapless Dress with Sequins

$69.00 $39.00 CT-9537-Z419
In Stock Buy Short Strapless Sweetheart Sequin Dress at PromGirl
  • Navy/Silver

Short Strapless Sweetheart Sequin Dress

$79.00 $39.00 RR-GNN12458I
In Stock Buy Strapless Sweetheart Ombre Formal Gown at PromGirl
  • Jade

Open Back Prom Dress by La Femme

$398.00 $299.00 LF-18525
In Stock Buy Long Embellished Sweetheart Gown at PromGirl
  • Watermelon
  • Seafoam
  • White
  • Apricot
  • Black

Cut Out Prom Gown by La Femme 18602

$398.00 $189.00 LF-18602
In Stock Buy Short Strapless Sweetheart Dress at PromGirl
  • Coral/White
  • Black/Fuchsia
  • Black/Purple
  • Black/Teal

Strapless Short Party Dress

$149.00 FB-GS1055
In Stock Buy High Low Sparkling Strapless Dress at PromGirl
  • Navy

High Low Sparkling Strapless Dress

$99.00 $49.00 MY-6103gj1n
In Stock Buy Floor Length Strapless Sweetheart Dress at PromGirl
  • Red
  • Pink
  • Coral

Long Strapless Prom Gown

$179.00 DQ-8693
In Stock Buy Floor Length Strapless Dress with Embellished Waist at PromGirl
  • Ivory
  • Neon Hot Coral

Strapless Prom Gown by City Triangles

$149.00 $74.00 CT-8420DW3B
In Stock Buy Elegant Strapless Formal Gown at PromGirl
  • Purple
  • Brown(Chocolate)
  • Black

Strapless Formal Gown for Prom

$199.00 $99.00 DQ-8072
In Stock Buy Short Lace Strapless Sweetheart Lace Dress at PromGirl
  • Light Teal
  • Royal
  • Black
  • New Red
  • Coral
  • Dark Red
  • Navy

Short Lace Strapless Dress

$119.00 DI-JM1968
In Stock Buy Full Length Strapless Formal Gown at PromGirl
  • Gold
  • Black
  • Purple
  • Fuchsia
  • Turquoise
  • Lime

Full Length Strapless Formal Gown

$189.00 $94.00 DQ-8116
In Stock Buy Floor Length Strapless Sweetheart Dress at PromGirl
  • Blush
  • Emerald
  • Black
  • Red

Corset Style Strapless Gown

$189.00 $129.00 DQ-8844
In Stock Buy Long Strapless Alyce Prom Dress at PromGirl
  • Light Turquoise
  • White
  • Petal Pink
  • Red

Long Strapless Alyce Prom Dress

$238.00 $149.00 AL-35620
In Stock Buy Floor Length Strapless Sweetheart JVN by Jovani Dress at PromGirl
  • Royal
  • Red
  • Orange
  • Black
  • Blush

Strapless Evening Gown JVN by Jovani

$278.00 $189.00 JO-JVN-JVN90365
In Stock Buy Lace Floor Length Strapless Sweetheart Dress at PromGirl
  • Eggplant
  • Champagne
  • Fuchsia
  • Royal

Long Strapless Lace Dress

$129.00 $64.00 DI-K0347B
In Stock Buy Short Strapless Dress with Sequin Detailing at PromGirl
  • White
  • Black
  • Khaki/Black

Strapless Short Dress

$69.00 $34.00 CL-42221
In Stock Buy Short Strapless Sequin Dress at PromGirl
  • Light Pink

Short Strapless Sequin Dress

$99.00 $49.00 SS-D59241TG6
In Stock Buy Floor Length Strapless Sweetheart Dress at PromGirl
  • Deep Blue Ocean

Long Strapless Blue Dress for Prom

$99.00 $49.00 CT-8420NN3E
In Stock Buy Strapless Floor Length JVN by Jovani Dress at PromGirl
  • Fuchsia
  • Navy
  • White

Strapless Floor Length JVN by Jovani Dress

$338.00 $169.00 JO-JVN-JVN21713
In Stock Buy Short Strapless Sweetheart Dress  at PromGirl
  • Mint
  • Coral
  • Silver
  • Tiffany
  • Pink

Short Strapless Prom Dress

$139.00 FB-GS1139
In Stock Buy Short Strapless Sweetheart Dress at PromGirl
  • Black/Fuchsia

Short Strapless Sweetheart Dress

$69.00 $39.00 WC-K1751
In Stock Buy Floor Length Strapless Sweetheart Atria Dress at PromGirl
  • Royal Blue
  • Black

Long Strapless Atria Prom Dress 2311

$230.00 $115.00 AT-2311
In Stock Buy Strapless Sweetheart Mermaid Sequin Dress at PromGirl
  • Champagne
  • Olive
  • Pink

Strapless Sequin Mermaid Gown

$249.00 $124.00 DQ-8646
In Stock Buy Strapless Floor Length Dress at PromGirl
  • Navy

Bead Strapless Gown by Sean Collection

$318.00 $199.00 SN-50511
In Stock Buy Classic Strapless Sweetheart Evening Gown at PromGirl
  • Watermelon
  • Turquoise
  • Black

Strapless Beaded Evening Gown

$158.00 $79.00 NA-2807
In Stock Buy Short Strapless Sweetheart Dress at PromGirl
  • White

Short Strapless Dress

$69.00 MT-MD-3727-3
In Stock Buy Short Strapless Sweetheart JVN by Jovani Dress at PromGirl
  • Red
  • Black
  • Royal

Short Strapless Homecoming JVN by Jovani Dress

$258.00 $129.00 JO-JVN-JVN91202
In Stock Buy Strapless Sweetheart Floor Length Dress at PromGirl
  • Silver
  • Fuchsia
  • Watermelon
  • Lilac
  • Royal
  • Baby Pink

Strapless Gown with Slit Skirt

$229.00 $114.00 NA-2808
In Stock Buy Floor Length Strapless Gown at PromGirl
  • Orange/Pink
  • Mint

Floor Length Strapless Gown

$249.00 $124.00 DQ-8260
In Stock Buy Short Strapless Sweetheart Homecoming Dress at PromGirl
  • Navy

Strapless Blue Cocktail Dress by Sean

$250.00 $125.00 SN-50539
In Stock Buy Short Fitted Strapless Dress at PromGirl
  • Black/Gold

Short Fitted Strapless Dress

$59.00 $29.00 WC-K1744
In Stock Buy Floor Length Strapless Sequin Dress at PromGirl
  • Black

Floor Length Strapless Sequin Dress

$99.00 $49.00 DI-DM034
In Stock Buy JVN by Jovani Strapless Sweetheart Floor Length Dress at PromGirl
  • Light Peach

JVN by Jovani Strapless Floor Length Prom Dress

$358.00 $229.00 JO-JVN-JVN79063
In Stock Buy Floor Length Strapless Sweetheart Dress at PromGirl
  • Coral

Floor Length Strapless Sweetheart Dress

$99.00 $59.00 MY-2304SJ1S
In Stock Buy Strapless Sweetheart Floor Length Dress at PromGirl
  • Mint

Long Mint Strapless Prom Dress

$199.00 $99.00 DQ-8633
In Stock Buy Short Strapless Sweetheart Dress at PromGirl
  • Cream

Short Strapless Sweetheart Dress

$69.00 $34.00 MT-MD-5661
In Stock Buy Short Strapless Dress with Print Skirt at PromGirl
  • Peach/Silver

Short Strapless Dress with Print Skirt

$69.00 $34.00 CT-6119GM7C
In Stock Buy Strapless Sweetheart Floor Length Dress at PromGirl
  • Bright Cherry

Strapless Sweetheart Floor Length Dress

$149.00 $69.00 CT-9560QX8A
In Stock Buy Strapless Sweetheart Floor Length Dress at PromGirl
  • Lilac

Strapless Sweetheart Floor Length Dress

$99.00 $59.00 MY-8341GG1S
In Stock Buy Strapless Glitter Peplum Dress at PromGirl
  • Coral

Strapless Glitter Peplum Dress

$129.00 $29.00 EM-CHL-1023-680
In Stock Buy Strapless Floor Length Print Dress at PromGirl
  • Print

Strapless Floor Length Print Dress

$199.00 $149.00 DQ-8659
In Stock Buy Floor Length Strapless Sweetheart Dress at PromGirl
  • Pink Grapefruit

Open Back Prom Gown by La Femme 19703

$398.00 $199.00 LF-19703
In Stock Buy Strapless Sweetheart Floor Length Dress at PromGirl
  • Cream/Blush/Silver

Strapless Sweetheart Floor Length Dress

$199.00 $99.00 CT-8012RW5B
In Stock Buy Floor Length Strapless Print Dress at PromGirl
  • Blue/White

Floor Length Strapless Print Dress

$149.00 $74.00 JU-47614
In Stock Buy Full Length Strapless Formal Gown at PromGirl
  • Ice Blue
  • Pale Pink
  • Wisteria

Beaded Strapless La Femme Gown

$250.00 $125.00 LF-19233
In Stock Buy Floor Length Strapless Sweetheart Dress at PromGirl
  • Sky Blue
  • White

Long Beaded Strapless Sweetheart Dress

$249.00 $149.00 TI-GL-DL106
In Stock Buy Floor Length Strapless Sweetheart Dress at PromGirl
  • Black
  • Green

Strapless Sequin Mermaid Gown

$198.00 $139.00 DQ-8440
In Stock Buy Short Strapless Ruffled Dress at PromGirl
  • Light Blue
  • Light Pink

Short Strapless Prom Dress by Alyce

$138.00 $89.00 AL-3545
In Stock Buy Long Strapless La Femme Prom Dress at PromGirl
  • Electric Blue
  • Kelly Green
  • Deep Pink

Long Strapless La Femme Prom Dress

$398.00 $199.00 LF-20700
In Stock Buy Floor Length Strapless Sweetheart Dress at PromGirl
  • Turquoise

Strapless Turquoise Blue Prom Dress

$189.00 $49.00 SS-X26641TD9
In Stock Buy Short Strapless Homecoming Dress at PromGirl
  • Coral
  • Lilac
  • Teal
  • Mint

Short Strapless Homecoming Dress

$129.00 $64.00 DQ-8569
In Stock Buy Strapless Sweetheart Formal Gown at PromGirl
  • Sapphire Blue
  • White
  • Light Purple
  • Watermelon
  • Cotton Candy Pink
  • Jungle Green
  • Papaya

Beaded Strapless Prom Gown by La Femme

$358.00 $149.00 LF-17909
In Stock Buy Floor Length Strapless La Femme Dress at PromGirl
  • Nude
  • Gray
  • Lemon

Floor Length Strapless La Femme Dress

$318.00 $159.00 LF-20404
In Stock Buy Strapless Long La Femme Prom Dress at PromGirl
  • Blush
  • Powder Blue

Strapless Long La Femme Prom Dress

$398.00 $199.00 LF-20898
In Stock Buy La Femme Strapless Prom Dress at PromGirl
  • Black
  • Neon Grapefruit

La Femme Strapless Prom Dress

$378.00 $189.00 LF-20968
In Stock Buy Long Strapless Sweetheart Dress at PromGirl
  • Platinum
  • Navy
  • Blush

Long Strapless Sweetheart Dress

$278.00 $139.00 LF-20140
In Stock Buy Long Strapless Chiffon Evening Dress at PromGirl
  • Electric Purple
  • Peacock
  • White
  • Watermelon
  • Sky Blue

Long Strapless Chiffon Evening Dress

$498.00 $75.00 LF-17118
In Stock Buy Short Strapless Black Romper at PromGirl
  • Black

Short Strapless Black Romper

$69.00 $34.00 WC-K1936
In Stock Buy Short Strapless Peplum Dress at PromGirl
  • Navy/Silver

Short Strapless Peplum Dress

$49.00 RR-GSZ11628i
In Stock Buy Floor Length Strapless Sweetheart Dress at PromGirl
  • Coral
  • Tiffany Blue

Floor Length Strapless Sweetheart Dress

$249.00 $124.00 CD-GL-G243
In Stock Buy Full Length Sweetheart Evening Dress at PromGirl
  • Light Coral

Full Length Sweetheart Evening Dress

$149.00 $69.00 AL-35585
In Stock Buy Strapless Sweetheart Floor Length Dress at PromGirl
  • Purple
  • Black

Strapless Sweetheart Floor Length Dress

$269.00 $134.00 CD-GL-G265
In Stock Buy Short Strapless Sweetheart Prom Dress at PromGirl
  • White/Gold
  • Purple
  • Turquoise

Short Strapless Prom Dress

$150.00 $75.00 DQ-8416
In Stock Buy Short Strapless Sweetheart Dress at PromGirl
  • Navy

Short Strapless Sweetheart Dress by Ruby Rox

$59.00 $29.00 RR-FPS12241i4-465
In Stock Buy Blush Strapless Sweetheart Prom Dress at PromGirl
  • Cotton Candy/Ivory

Blush Strapless Sweetheart Prom Dress

$439.00 $220.00 BL-10019
In Stock Buy Knee Length Strapless Lace Dress at PromGirl
  • Black/Nude

Knee Length Strapless Lace Dress

$49.00 $24.00 MD-D13634ADQ
In Stock Buy Short Strapless Dress at PromGirl
  • Black
  • Royal
  • Burgundy

Short Strapless Dress

$59.00 $29.00 TW-4153
In Stock Buy Sweetheart Sequin Dress by Scala at PromGirl
  • Ivory
  • Navy

Sweetheart Sequin Dress by Scala

$198.00 $99.00 Scala-48349
In Stock Buy Floor Length Strapless Sequin Dress at PromGirl
  • Royal Blue
  • Black
  • Gold

Floor Length Strapless Sequin Dress

$249.00 $159.00 DQ-8661
In Stock Buy Knee Length Strapless Print Dress at PromGirl
  • White

Knee Length Strapless Print Dress

$59.00 $29.00 MD-D11564LAJ
In Stock Buy Short Strapless Sweetheart Dress at PromGirl
  • Lilac
  • Pink

Short Strapless Sweetheart Dress

$150.00 $75.00 FB-GS1106
* Products with an "in stock" banner have at least some size and color combinations ready to ship immediately. Available sizes and colors may be limited due to seasonality. Please read our complete availability policy for more information.