Mermaid Dresses

Looking for a long evening gown or prom dress to show off your curves? Step into the 2015 season in one of these sexy mermaid style formal dresses. This is a sleek and feminine style dress that hugs your curves. Mermaid evening gowns follow your silhouette to the mid thigh or calf and then flare out at the bottom. PromGirl has this elegant style available in strapless evening gowns, halter top formal dresses, and designer long evening dresses for prom or pageant.

In Stock Buy Floor Length Sleeveless Jewel Embellished Dress at PromGirl
  • Nude
  • Aqua/Nude

Beaded Mermaid Prom Gown by Terani

$299.00 $199.00 TI-GL-P3117G
In Stock Buy Floor Length Cap Sleeve Lace Dress at PromGirl
  • Mint/Silver
  • Coral/Silver

Long Lace Gown for Prom by Sequin Hearts

$149.00 $69.00 MY-6218xy1n
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 Strapless Formal Dress at PromGirl
  • Royal
  • Burgundy
  • Black
  • White

Long Formal Gown 29283

$99.00 SF-29283
In Stock Buy Strapless Lace Mermaid Dress at PromGirl
  • Black
  • Fuchsia
  • Champagne
  • Royal
  • New Red

Strapless Lace Mermaid Dress

$99.00 $49.00 DI-13524L
In Stock Buy Floor Length Sleeveless Illusion JVN by Jovani Dress at PromGirl
  • Black

Sleeveless Illusion JVN by Jovani Prom Dress

$278.00 $169.00 JO-JVN-JVN22445
In Stock Buy Two Piece Floor Length Lace Dress at PromGirl
  • Black/Silver

Two Piece Floor Length Lace Dress

$99.00 $49.00 SS-X31491HJL
In Stock Buy Two Piece Floor Length Jewel Embellished JVN by Jovani Dress at PromGirl
  • Black

Two Piece V-Neck Gown JVN by Jovani

$398.00 JO-JVN-JVN26306
In Stock Buy Floor Length Sleeveless Lace Embellished JVN by Jovani Dress at PromGirl
  • Nude/Red

Lace V-Neck Sleeveless Gown JVN by Jovani

$398.00 $299.00 JO-JVN-JVN92239
In Stock Buy Strapless Sweetheart Mermaid Sequin Dress at PromGirl
  • Olive
  • Pink

Strapless Sequin Mermaid Gown

$249.00 $124.00 DQ-8646
* 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.