military ball

Military Ball Gowns and Long Formal Dresses

Prom Girl has the largest selection of military ball dresses online.  Be sure to look through our military ball gowns, and military dresses for your perfect military ball dress.  With such a unique and large selection, you are sure to find your perfect military ball dress at Prom Girl.

Whether you are looking for a sleek and simple dress or a full ball gown for your military ball, Prom Girl has the dress for you!  If you need help selecting your perfect military ball dress, click the help link at the top of the page.

If you are looking for a ball gown, visit our ball gown section.

In Stock Buy Full Length V-Neck Gown at PromGirl
  • Mocha

Inexpensive Long Prom Gown

$69.00 $34.00 PO-5950
In Stock Buy Strapless Floor Length Dress with Pleated Skirt at PromGirl
  • Jade

Long Strapless Prom Dress by Bee Darlin

$79.00 $39.00 BD-Q0159172
In Stock Buy Floor Length Sleeveless Dress at PromGirl
  • Black

Sleeveless Evening Gown

$79.00 $39.00 KA-KD4439
In Stock Buy Floor Length Strapless Empire Waist Dress at PromGirl
  • Royal

Long Strapless Dress In Royal Blue

$129.00 $39.00 CT-8420EX5C
In Stock Buy Strapless Floor Length Dress at PromGirl
  • Red

Strapless Floor Length Dress

$79.00 $39.00 TW-4068
In Stock Buy Sleeveless Floor Length Gown at PromGirl
  • Red

Sleeveless Floor Length Gown

$99.00 $49.00 DQ-8368
In Stock Buy Long Strapless Black Dress at PromGirl
  • Burgundy
  • Sage

Long Strapless Black Dress

$99.00 $49.00 DI-15709
In Stock Buy Ruched Floor Length Sleeveless Dress at PromGirl
  • Plum

Ruched Floor Length Sleeveless Dress

$99.00 $49.00 JU-ON-643533
In Stock Buy Floor Length Spaghetti Strap Dress at PromGirl
  • Black/Silver

Long Spaghetti Strap Glitter Dress by Jump

$98.00 $49.00 JU-ON-643345A
In Stock Buy Floor Length Sleeveless Dress at PromGirl
  • Sky Blue

Floor Length Sleeveless Dress

$99.00 $49.00 TW-4017
In Stock Buy Floor Length Strapless Lace Dress at PromGirl
  • Royal

Long Lace Strapless Dress

$99.00 $49.00 DI-K0347D
In Stock Buy Full Length V-Neck Evening Dress at PromGirl
  • Black

Lace Up Evening Gown

$123.00 $59.00 DQ-8124
In Stock Buy Floor Length Strapless Sweetheart Print Dress at PromGirl
  • Purple
  • Fuchsia

Strapless Print Prom Dress

$129.00 $64.00 DQ-8088
In Stock Buy Sleeveless Ruched V-Neck Dresss at PromGirl
  • Royal

Sleeveless Ruched V-Neck Dresss

$129.00 $64.00 BD-DY2611479
In Stock Buy Sleeveless Floor Length Lace Dress at PromGirl
  • Emerald

Sleeveless Floor Length Lace Dress

$129.00 $64.00 JU-43703
In Stock Buy Long One Shoulder Sweetheart Gown at PromGirl
  • Black
  • Fuchsia
  • Royal Blue

Long One Shoulder Sweetheart Gown

$129.00 $64.00 DQ-8143
In Stock Buy Sleeveless Floor Length Ruched Dress at PromGirl
  • Black

Sleeveless Floor Length Ruched Dress

$129.00 $64.00 JU-ON-643927
In Stock Buy Sleevless Floor Length Formal Dress at PromGirl
  • Black

Sleevless Floor Length Formal Dress

$129.00 $65.00 JU-ON-643700
In Stock Buy Long One Shoulder Dress at PromGirl
  • Black
  • Royal Blue

One Shoulder Formal Gown

$139.00 $70.00 DQ-8095
In Stock Buy Floor Length Strapless Sweetheart Ruched Dress at PromGirl
  • Purple

Open Back Strapless Prom Gown

$149.00 $74.00 JU-291
In Stock Buy Floor Length One Shoulder Navy Dress at PromGirl
  • Deep Navy

Floor Length One Shoulder Navy Dress

$149.00 $74.00 BN-54090
In Stock Buy Long Sleeve High Neck Black Dress at PromGirl
  • Black

Long Sleeve High Neck Black Dress

$150.00 $75.00 AX-135910
In Stock Buy Long Blue Dress by XOXO at PromGirl
  • Blue

Long Blue Prom Dress by XOXO

$79.00 XO-2133SSK1
In Stock Buy Floor Length Elegant Halter Gown at PromGirl
  • Dark Coral

Halter Prom Gown

$110.00 $79.00 BD-DYO67007
In Stock Buy Floor Length Strapless Sweetheart Ruched Dress at PromGirl
  • Peacock
  • Mint

Strapless Gown by Mori Lee 20416

$162.00 $81.00 ML-20416
In Stock Buy Floor Length Halter Dress at PromGirl
  • Black

Long Black Halter Gown by Morgan

$189.00 $94.00 MO-21221
In Stock Buy Floor Length Strapless Sweetheart at PromGirl
  • Peach
  • Teal
  • Purple

Lace Up Strapless Prom Gown

$189.00 $94.00 DQ-8532
In Stock Buy One Shoulder Floor Length Dress at PromGirl
  • Plum

One Shoulder Floor Length Dress

$189.00 $95.00 DQ-8562
In Stock Buy Strapless Formal Dress at PromGirl
  • Royal
  • Burgundy
  • Olive
  • Gold
  • Plum
  • Black

Long Formal Gown 29283

$99.00 SF-29283
In Stock Buy Lace Floor Length Strapless Sweetheart Dress at PromGirl
  • Eggplant
  • Champagne
  • Navy
  • Fuchsia
  • Red
  • Royal

Long Strapless Lace Dress

$99.00 DI-K0347B
In Stock Buy Long One Shoulder Dress at PromGirl
  • Black
  • Plum
  • Brown

One Shoulder Prom Gown

$99.00 DQ-8324
In Stock Buy Floor Length One Shoulder Dress at PromGirl
  • Royal
  • Lavender
  • Peach

Long One Shoulder Dress

$99.00 DI-15380
In Stock Buy Burgundy Formal Gown at PromGirl
  • Royal
  • Burgundy
  • Olive
  • Gold
  • Plum
  • Black

Burgundy Formal Gown

$99.00 SF-29283b
In Stock Buy Long V-neck Prom Dress at PromGirl
  • Royal
  • Periwinkle
  • Green
  • Yellow
  • Red
  • Ivory
  • Lavender

Long V-neck Prom Dress

$99.00 TW-4044r
In Stock Buy Floor Length V-Neck Dress at PromGirl
  • Navy
  • Coral

Floor Length V-Neck Dress

$149.00 $99.00 PO-6742
In Stock Buy Strapless Sweetheart Ball Gown at PromGirl
  • Black

Strapless Sequin Ball Gown

$179.00 $99.00 DQ-8418
In Stock Buy Long Strapless Sweetheart Dress at PromGirl
  • Brown Print
  • Fuchsia (Solid)

Beaded Strapless Gown

$198.00 $99.00 DQ-8248
In Stock Buy Floor Length One Shoulder Dress at PromGirl
  • Red

Floor Length One Shoulder Dress

$199.00 $99.00 DQ-8545
In Stock Buy One Shoulder Floor Length Gown at PromGirl
  • Coral

One Shoulder Floor Length Gown

$239.00 $99.00 DJ-8075
In Stock Buy Floor Length Strapless Sweetheart Dress at PromGirl
  • Black

Strapless Black Beaded Prom Dress

$229.00 $99.00 JT-524
In Stock Buy Floor Length Navy Dress  at PromGirl
  • Navy

Floor Length Navy Dress

$238.00 $119.00 KM-51232
In Stock Buy Jasz Floor Length Prom Dress at PromGirl
  • White

Jasz Floor Length Prom Dress

$238.00 $119.00 JZ-5032
In Stock Buy Strapless Empire Waist Formal Gown at PromGirl
  • Magenta

Strapless Empire Waist Formal Gown

$398.00 $119.00 LF-18843
In Stock Buy Embellished V-Neck Formal Gown at PromGirl
  • White
  • Navy

Embellished V-Neck Formal Gown

$398.00 $119.00 LF-18693
In Stock Buy Floor Length Strapless Sweetheart Sequin Dress at PromGirl
  • Turquoise

Strapless Sequin Gown

$239.00 $119.00 DQ-8391
In Stock Buy Floor Length Strapless Sweetheart Sequin Dress at PromGirl
  • Black

Strapless Sequin Gown by Jasz 1133

$249.00 $124.00 JZ-1133
In Stock Buy Ruched Sleeveless Floor Length Dress at PromGirl
  • Black

Ruched Sleeveless Floor Length Dress

$250.00 $125.00 AT-2237
In Stock Buy La Femme 16977 Strapless Dress at PromGirl
  • Gold
  • Aqua
  • Light Silver
  • Pink

Open Back Strapless Gown by La Femme

$338.00 $125.00 LF-16977
In Stock Buy Long Open Back One Shoulder Dress at PromGirl
  • White
  • Sapphire
  • Garnet

Long Open Back One Shoulder Dress

$258.00 $129.00 AL-35607
In Stock Buy Floor Length Strapless A-line Dress at PromGirl
  • Peach

Floor Length Strapless A-line Dress

$270.00 $135.00 BJ-A59801
In Stock Buy Floor Length Bead Embellished Dress at PromGirl
  • Teal

Floor Length Bead Embellished Dress

$279.00 $135.00 DJ-10445
In Stock Buy Floor Length Yellow Sweetheart Dress at PromGirl
  • Yellow

Floor Length Yellow Sweetheart Dress

$270.00 $135.00 DJ-10592
In Stock Buy Floor Length Ombre Dress at PromGirl
  • Teal

Floor Length Ombre Dress

$274.00 $137.00 DJ-10574
In Stock Buy Flowing Floor Length Dress at PromGirl
  • Peach

Flowing Floor Length Dress

$274.00 $137.00 DJ-10209
In Stock Buy Long Strapless Sweetheart Empire Waist Dress at PromGirl
  • White
  • Bright Purple

La Femme Designer Prom Gown

$278.00 $139.00 LF-18313
In Stock Buy Strapless High-Low Dress at PromGirl
  • White
  • Black

High-Low Prom Dress by La Femme 15033

$278.00 $139.00 LF-15033
In Stock Buy Long Open Back One Shoulder Gown at PromGirl
  • Black

Open Back Evening Gown by La Femme

$278.00 $139.00 LF-18805
In Stock Buy Strapless Ombre High-Low Dress at PromGirl
  • Aqua
  • Coral

Ombre High Low Prom Dress by La Femme

$278.00 $139.00 LF-18049
In Stock Buy Floor Length Halter Top Formal Dress at PromGirl
  • Navy

Floor Length Halter Top Formal Dress

$278.00 $139.00 SN-50604
In Stock Buy Full Length Strapless Formal Gown at PromGirl
  • Wild Orchid
  • Red

Faviana Strapless Evening Gown 7339

$278.00 $139.00 FA-7339
In Stock Buy Ruched Strapless Sweetheart Dress at PromGirl
  • Magenta

Ruched Strapless Sweetheart Dress

$278.00 $139.00 LF-18563
In Stock Buy Floor Length Ruched Sweetheart Dress at PromGirl
  • Ivory

Floor Length Ruched Sweetheart Dress

$288.00 $144.00 DJ-10435
In Stock Buy Floor Length Ruched Sweetheart Dress at PromGirl
  • Pink

Floor Length Ruched Sweetheart Dress

$288.00 $144.00 DJ-9308
In Stock Buy Floor Length One Shoulder Ruched Dress at PromGirl
  • Coral

Floor Length One Shoulder Ruched Dress

$288.00 $144.00 DJ-10066
In Stock Buy One Shoulder Empire Waist Formal Gown at PromGirl
  • Turquoise
  • Purple
  • Red

One Shoulder Empire Waist Formal Gown

$288.00 $144.00 PA-14622
In Stock Buy Floor Length Sweetheart Dress at PromGirl
  • Nude

Floor Length Sweetheart Dress

$297.00 $148.00 DJ-9431
In Stock Buy Floor Length One Shoulder Ruched Dress at PromGirl
  • Gold

Floor Length One Shoulder Ruched Dress

$297.00 $148.00 DJ-10554
In Stock Buy Strapless Sweetheart Floor Length Dress at PromGirl
  • White
  • Royal
  • Mist Green

Beaded Strapless Prom Dress

$149.00 BD-067A104
In Stock Buy Long Open Back Sweetheart Dress at PromGirl
  • Peacock
  • Watermelon

Long Open Back Sweetheart Dress

$418.00 $149.00 LF-18487
In Stock Buy Long One Shoulder Open Back Gown at PromGirl
  • Ivory
  • Apricot

Long One Shoulder Open Back Gown

$438.00 $149.00 LF-18673
In Stock Buy Long Strapless Silver Lace Gown at PromGirl
  • Silver
  • Rose

Long Strapless Silver Lace Gown

$230.00 $149.00 AT-2235
In Stock Buy Full Length Strapless Chiffon Dress at PromGirl
  • Soft Navy
  • Turquoise Stone

Full Length Strapless Chiffon Dress

$278.00 $149.00 FA-7338
In Stock Buy Floor Length Strapless Chiffon Gown at PromGirl
  • Kelly Green
  • Wow Pink

Strapless Formal Gown by Alyce 35442

$230.00 $149.00 AL-35442
In Stock Buy Long Strapless Metallic Formal Dress at PromGirl
  • Metallic Cobalt
  • Metallic Pearl

Long Strapless Metallic Formal Dress

$298.00 $149.00 FL-P4821
In Stock Buy Full Length Strapless Sweetheart Dress at PromGirl
  • Apricot
  • Watermelon
  • White

Full Length Strapless Sweetheart Dress

$450.00 $149.00 LF-18566
In Stock Buy Floor Length Cap Sleeve Dress at PromGirl
  • Periwinkle

Floor Length Cap Sleeve Dress

$299.00 $150.00 DJ-10581
In Stock Buy Long Strapless Dress with Grecian Drape at PromGirl
  • Ivory
  • Aqua

Long Strapless Dress with Grecian Drape

$320.00 $155.00 BJ-A59828
In Stock Buy Strapless Silver Dress at PromGirl
  • Silver (Silver/Black)
  • Plum (Plum/Black)
  • Cinnamon
  • Fuchsia/Black
  • Lilac/Lilac

Strapless Prom Gown

$169.00 NA-2554
In Stock Buy Long One Shoulder Dress at PromGirl
  • Black
  • Gold

Long One Shoulder Dress

$169.00 DQ-8279
In Stock Buy Long Sequin Prom Dress at PromGirl
  • Navy Blue
  • Gold
  • Silver

Sleeveless Sequin Gown

$169.00 DQ-8694
Buy Floor Length Sleeveless Dress at PromGirl
  • Black

Floor Length Sleeveless Dress

$169.00 JU-MA-261355i
In Stock Buy Long Flowing La Femme Prom Dress at PromGirl
  • Navy
  • Dark Teal
  • Fuchsia

Glamorous Prom Gown by La Femme 15148

$338.00 $169.00 LF-15148
In Stock Buy Floor Length La Femme Prom Dress 19718 at PromGirl
  • Red
  • Indigo

Sheer Back Sleeveless Gown by La Femme

$338.00 $169.00 LF-19718
In Stock Buy Long Strapless Empire Waist Gown at PromGirl
  • White
  • Coral
  • Lavender

Long Strapless Empire Waist Gown

$338.00 $169.00 LF-19130
In Stock Buy Long V-Neck Formal Gown at PromGirl
  • Sapphire Blue
  • Hot Fuchsia

Long V-Neck Formal Gown

$338.00 $169.00 LF-19672
In Stock Buy Long High Neck Jersey Gown at PromGirl
  • Black

Long High Neck Jersey Gown

$338.00 $169.00 LF-20049
In Stock Buy La Femme 17521 Prom Dress at PromGirl
  • Navy
  • Peacock
  • White

La Femme Prom Dress 17521

$338.00 $169.00 LF-17521
In Stock Buy Long Open Back V-Neck Gown at PromGirl
  • Electric Blue

Long Open Back V-Neck Gown

$350.00 $175.00 LF-19531
In Stock Buy One Shoulder Dress by Night Moves at PromGirl
  • Black/Water
  • White/Black

Night Moves Designer Prom Dress 6617

$350.00 $175.00 NM-6617
In Stock Buy Floor Length Sequin Open Back Dress at PromGirl
  • Red

Floor Length Sequin Open Back Dress

$399.00 $179.00 PV-9805
In Stock Buy Floor Length High Neck Sleeveless JVN by Jovani Dress at PromGirl
  • Black

Sheer High Neck Sleeveless Gown JVN by Jovani

$358.00 $179.00 JO-JVN-JVN91197
In Stock Buy Strapless Sweetheart Shail K Dress at PromGirl
  • Blush
  • Red

Strapless Sweetheart Shail K Dress

$370.00 $185.00 SK-3846
In Stock Buy Long One Shoulder Dress at PromGirl
  • Red
  • Black
  • Plum

Long One Shoulder Dress

$189.00 DQ-8309
In Stock Buy 2013 Night Moves 6499 at PromGirl
  • Gold
  • Purple

Sequin Ball Gown by Night Moves 6499

$378.00 $189.00 NM-6499
In Stock Buy Long High Neck Open Back Gown at PromGirl
  • Black

Long High Neck Open Back Gown

$378.00 $189.00 JZ-5040
In Stock Buy Long Strapless Sweetheart Formal Gown at PromGirl
  • Navy

Strapless Evening Gown by La Femme

$338.00 $199.00 LF-19925
In Stock Buy Full Length Strapless Black Gown at PromGirl
  • Black/White

Full Length Strapless Black Gown

$318.00 $199.00 LF-20030
In Stock Buy Floor Length Sequin Dress at PromGirl
  • Lead/Gold

Backless Sequin Gown by Scala 47521

$298.00 $199.00 Scala-47521
In Stock Buy Strapless Sweetheart Floor Length Open Back Dress at PromGirl
  • Red/Nude

Open Back Strapless Red Prom Dress

$298.00 $199.00 KC-3674
In Stock Buy Alyce 35515 Floor Length Dress at PromGirl
  • Red
  • Cobalt
  • Crystal Blue

Alyce Paris Designer Prom Dress

$338.00 $199.00 AL-35515
In Stock Buy Long Strapless Sweetheart Evening Gown at PromGirl
  • Royal

Long Strapless Sweetheart Evening Gown

$290.00 $199.00 AL-35609
In Stock Buy Floor Length Strapless Mermaid Gown at PromGirl
  • Red/Black
  • Gold/Ivory

Floor Length Strapless Mermaid Gown

$258.00 $199.00 NA-2500
In Stock Buy Strapless Floor Length Sequin Dress at PromGirl
  • Black/Silver

Strapless Floor Length Sequin Dress

$378.00 $199.00 NM-7026
In Stock Buy One Shoulder Dress by Shimmer at PromGirl
  • Peachy Nude
  • Seafoam
  • Ivory

One Shoulder Prom Dress by Shimmer

$288.00 $199.00 BJ-A59823
In Stock Buy Floor Length Cap Sleeve Dress at PromGirl
  • Aqua

Floor Length Cap Sleeve Dress

$297.00 $199.00 DJ-9739
In Stock Buy Floor Length Sequin Evening Gown at PromGirl
  • Gold

Floor Length Sequin Evening Gown

$249.00 $199.00 DQ-8641
In Stock Buy Shimmer Strapless Sweetheart Prom Dress at PromGirl
  • Cobalt/Turquoise

Shimmer Sexy Corset Evening Gown

$260.00 $199.00 BJ-59403-BJV
In Stock Buy Night Moves 7039 Strapless Dress at PromGirl
  • Turquoise

Night Moves 7039 Strapless Dress

$398.00 $199.00 NM-7039
In Stock Buy Floor Length Strapless Prom Dress at PromGirl
  • Royal Blue

Floor Length Strapless Prom Dress

$398.00 $199.00 TB-LG114536
In Stock Buy Full Length V-Neck Formal Gown at PromGirl
  • Navy
  • Cranberry
  • Nude

Full Length V-Neck Formal Gown

$398.00 $199.00 LF-19631
In Stock Buy Floor Length Strapless Sweetheart JVN by Jovani Dress at PromGirl
  • Multi

Strapless Beaded Evening Gown by JVN by Jovani

$398.00 $199.00 JO-JVN-JVN93514
* 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.