Picture of: Sweetheart Prom Dresses

Sweetheart Prom Dresses

Sweetheart necklines are arguably the most classic and widely popular neckline for prom dresses across the board. Sweetheart neckline prom dresses can come in any style including strapless prom dresses, off the shoulder prom dresses, cap sleeve prom dresses, sequin prom dresses, velvet prom dresses, and so much more. With hundreds of La Femme designs to choose prom, finding a sweetheart prom dress that fit your personal style is simple. Try an A-line sweetheart tulle prom dress with sequins or black sweetheart prom dress with pretty floral embellishments. La Femme also offers countless plus size prom dress options in this flattering shape in colors like pink, red, and blue. This universal design looks amazing on everyone and allows every girl to look and feel her best when it matters most. 

857 Dresses
  • Picture of: Strapless Sweetheart Luxe Sequin Gown in Emerald, Main PicturePicture of: Strapless Sweetheart Luxe Sequin Gown in Emerald, Back PicturePicture of: Strapless Sweetheart Luxe Sequin Gown in Royal Blue, Detail Picture 1Picture of: Strapless Sweetheart Luxe Sequin Gown in Navy, Detail Picture 2
    Picture of: Strapless Sweetheart Luxe Sequin Gown in Emerald, Main PicturePicture of: Strapless Sweetheart Luxe Sequin Gown in Emerald, Back PicturePicture of: Strapless Sweetheart Luxe Sequin Gown in Royal Blue, Detail Picture 1Picture of: Strapless Sweetheart Luxe Sequin Gown in Navy, Detail Picture 2
    La Femme 30714

    Strapless Sweetheart Luxe Sequin Gown

  • Picture of: Stunning Strapless Jeweled Lace and Jersey Dress in Royal Blue, Main PicturePicture of: Stunning Strapless Jeweled Lace and Jersey Dress in Royal Blue, Back PicturePicture of: Stunning Strapless Jeweled Lace and Jersey Dress in Dark Berry, Detail Picture 1Picture of: Stunning Strapless Jeweled Lace and Jersey Dress in Champagne, Style: 30720, Detail Picture 2
    Picture of: Stunning Strapless Jeweled Lace and Jersey Dress in Royal Blue, Main PicturePicture of: Stunning Strapless Jeweled Lace and Jersey Dress in Royal Blue, Back PicturePicture of: Stunning Strapless Jeweled Lace and Jersey Dress in Dark Berry, Detail Picture 1Picture of: Stunning Strapless Jeweled Lace and Jersey Dress in Champagne, Style: 30720, Detail Picture 2
    La Femme 30720

    Stunning Strapless Jeweled Lace and Jersey Dress

  • Picture of: Neon Lace Prom Gown With Sheer Bodice and Tie Up Back in Neon Pink, Main PicturePicture of: Neon Lace Prom Gown With Sheer Bodice and Tie Up Back in Neon Pink, Back PicturePicture of: Neon Lace Prom Gown With Sheer Bodice and Tie Up Back in Aqua, Detail Picture 1Picture of: Neon Lace Prom Gown With Sheer Bodice and Tie Up Back in Lavender, Detail Picture 2
    Picture of: Neon Lace Prom Gown With Sheer Bodice and Tie Up Back in Neon Pink, Main PicturePicture of: Neon Lace Prom Gown With Sheer Bodice and Tie Up Back in Neon Pink, Back PicturePicture of: Neon Lace Prom Gown With Sheer Bodice and Tie Up Back in Aqua, Detail Picture 1Picture of: Neon Lace Prom Gown With Sheer Bodice and Tie Up Back in Lavender, Detail Picture 2
    La Femme 30171

    Neon Lace Prom Gown With Sheer Bodice and Tie Up Back

  • Picture of: Rhinestone Diamond Strap Chic Jersey Dress in Periwinkle, Main PicturePicture of: Rhinestone Diamond Strap Chic Jersey Dress in Periwinkle, Back PicturePicture of: Rhinestone Diamond Strap Chic Jersey Dress in Periwinkle, Detail Picture 1Picture of: Rhinestone Diamond Strap Chic Jersey Dress in Aqua, Style: 30782, Detail Picture 2
    Picture of: Rhinestone Diamond Strap Chic Jersey Dress in Periwinkle, Main PicturePicture of: Rhinestone Diamond Strap Chic Jersey Dress in Periwinkle, Back PicturePicture of: Rhinestone Diamond Strap Chic Jersey Dress in Periwinkle, Detail Picture 1Picture of: Rhinestone Diamond Strap Chic Jersey Dress in Aqua, Style: 30782, Detail Picture 2
    La Femme 30782

    Rhinestone Diamond Strap Chic Jersey Dress

  • Picture of: Tulle and Lace Ballgown with High Slit and Pockets in Champagne, Main PicturePicture of: Tulle and Lace Ballgown with High Slit and Pockets in Champagne, Back PicturePicture of: Tulle and Lace Ballgown with High Slit and Pockets in Navy, Style: 30592, Detail Picture 1Picture of: Tulle and Lace Ballgown with High Slit and Pockets in Champagne, Detail Picture 2
    Picture of: Tulle and Lace Ballgown with High Slit and Pockets in Champagne, Main PicturePicture of: Tulle and Lace Ballgown with High Slit and Pockets in Champagne, Back PicturePicture of: Tulle and Lace Ballgown with High Slit and Pockets in Navy, Style: 30592, Detail Picture 1Picture of: Tulle and Lace Ballgown with High Slit and Pockets in Champagne, Detail Picture 2
    La Femme 30592

    Tulle and Lace Ballgown with High Slit and Pockets

  • Picture of: Sweetheart Strapless Dress with Illusion Lace Bodice in Light Periwinkle, Main PicturePicture of: Sweetheart Strapless Dress with Illusion Lace Bodice in Light Periwinkle, Back PicturePicture of: Sweetheart Strapless Dress with Illusion Lace Bodice in Sage, Style: 30750, Detail Picture 1Picture of: Sweetheart Strapless Dress with Illusion Lace Bodice in Sage, Style: 30750, Detail Picture 2
    Picture of: Sweetheart Strapless Dress with Illusion Lace Bodice in Light Periwinkle, Main PicturePicture of: Sweetheart Strapless Dress with Illusion Lace Bodice in Light Periwinkle, Back PicturePicture of: Sweetheart Strapless Dress with Illusion Lace Bodice in Sage, Style: 30750, Detail Picture 1Picture of: Sweetheart Strapless Dress with Illusion Lace Bodice in Sage, Style: 30750, Detail Picture 2
    La Femme 30750

    Sweetheart Strapless Dress with Illusion Lace Bodice

  • Picture of: Unique Long Sequin Strapless Gown with Sweetheart Top in Aqua, Main PicturePicture of: Unique Long Sequin Strapless Gown with Sweetheart Top in Aqua, Back PicturePicture of: Unique Long Sequin Strapless Gown with Sweetheart Top in Purple, Style: 30743, Detail Picture 1Picture of: Unique Long Sequin Strapless Gown with Sweetheart Top in White, Style: 30743, Detail Picture 2
    Picture of: Unique Long Sequin Strapless Gown with Sweetheart Top in Aqua, Main PicturePicture of: Unique Long Sequin Strapless Gown with Sweetheart Top in Aqua, Back PicturePicture of: Unique Long Sequin Strapless Gown with Sweetheart Top in Purple, Style: 30743, Detail Picture 1Picture of: Unique Long Sequin Strapless Gown with Sweetheart Top in White, Style: 30743, Detail Picture 2
    La Femme 30743

    Unique Long Sequin Strapless Gown with Sweetheart Top

  • Picture of: Black Long Sequin Strapless Gown with Sweetheart Top in Black, Main PicturePicture of: Black Long Sequin Strapless Gown with Sweetheart Top in Black, Back PicturePicture of: Black Long Sequin Strapless Gown with Sweetheart Top in Black, Detail Picture 1Picture of: Black Long Sequin Strapless Gown with Sweetheart Top in Black, Detail Picture 2
    Picture of: Black Long Sequin Strapless Gown with Sweetheart Top in Black, Main PicturePicture of: Black Long Sequin Strapless Gown with Sweetheart Top in Black, Back PicturePicture of: Black Long Sequin Strapless Gown with Sweetheart Top in Black, Detail Picture 1Picture of: Black Long Sequin Strapless Gown with Sweetheart Top in Black, Detail Picture 2
    La Femme 30762

    Black Long Sequin Strapless Gown with Sweetheart Top

  • Picture of: Neon Pink Long Sequin Strapless Gown with Sweetheart Top in Neon Pink, Style: 30698, Main PicturePicture of: Neon Pink Long Sequin Strapless Gown with Sweetheart Top in Neon Pink, Style: 30698, Back PicturePicture of: Neon Pink Long Sequin Strapless Gown with Sweetheart Top in Neon Pink, Style: 30698, Detail Picture 1Picture of: Neon Pink Long Sequin Strapless Gown with Sweetheart Top in Neon Pink, Style: 30698, Detail Picture 2
    Picture of: Neon Pink Long Sequin Strapless Gown with Sweetheart Top in Neon Pink, Style: 30698, Main PicturePicture of: Neon Pink Long Sequin Strapless Gown with Sweetheart Top in Neon Pink, Style: 30698, Back PicturePicture of: Neon Pink Long Sequin Strapless Gown with Sweetheart Top in Neon Pink, Style: 30698, Detail Picture 1Picture of: Neon Pink Long Sequin Strapless Gown with Sweetheart Top in Neon Pink, Style: 30698, Detail Picture 2
    La Femme 30698

    Neon Pink Long Sequin Strapless Gown with Sweetheart Top

  • Picture of: Sweetheart Strapless Gown with Side Ruching in Royal Blue, Main PicturePicture of: Sweetheart Strapless Gown with Side Ruching in Royal Blue, Back PicturePicture of: Sweetheart Strapless Gown with Side Ruching in Dark Emerald, Detail Picture 1Picture of: Sweetheart Strapless Gown with Side Ruching in Dark Wine, Style: 30502, Detail Picture 2
    Picture of: Sweetheart Strapless Gown with Side Ruching in Royal Blue, Main PicturePicture of: Sweetheart Strapless Gown with Side Ruching in Royal Blue, Back PicturePicture of: Sweetheart Strapless Gown with Side Ruching in Dark Emerald, Detail Picture 1Picture of: Sweetheart Strapless Gown with Side Ruching in Dark Wine, Style: 30502, Detail Picture 2
    La Femme 30502

    Sweetheart Strapless Gown with Side Ruching

  • Picture of: Strapless Sweetheart Metallic Jersey Gown with Slit in Navy, Main PicturePicture of: Strapless Sweetheart Metallic Jersey Gown with Slit in Navy, Back PicturePicture of: Strapless Sweetheart Metallic Jersey Gown with Slit in Silver, Style: 29855, Detail Picture 1Picture of: Strapless Sweetheart Metallic Jersey Gown with Slit in Silver, Style: 29855, Detail Picture 2
    Picture of: Strapless Sweetheart Metallic Jersey Gown with Slit in Navy, Main PicturePicture of: Strapless Sweetheart Metallic Jersey Gown with Slit in Navy, Back PicturePicture of: Strapless Sweetheart Metallic Jersey Gown with Slit in Silver, Style: 29855, Detail Picture 1Picture of: Strapless Sweetheart Metallic Jersey Gown with Slit in Silver, Style: 29855, Detail Picture 2
    La Femme 29855

    Strapless Sweetheart Metallic Jersey Gown with Slit

  • Picture of: Fitted Long Chic Strapless Jersey Gown in Coral in Hot Coral, Main PicturePicture of: Fitted Long Chic Strapless Jersey Gown in Coral in Hot Coral, Back PicturePicture of: Fitted Long Chic Strapless Jersey Gown in Coral in Hot Coral, Detail Picture 1
    Picture of: Fitted Long Chic Strapless Jersey Gown in Coral in Hot Coral, Main PicturePicture of: Fitted Long Chic Strapless Jersey Gown in Coral in Hot Coral, Back PicturePicture of: Fitted Long Chic Strapless Jersey Gown in Coral in Hot Coral, Detail Picture 1
    La Femme 30759

    Fitted Long Chic Strapless Jersey Gown in Coral

  • Picture of: Strapless Evening Dress with Ruffle on Slit in Mauve, Main PicturePicture of: Strapless Evening Dress with Ruffle on Slit in Mauve, Back PicturePicture of: Strapless Evening Dress with Ruffle on Slit in Red, Style: 30515, Detail Picture 1Picture of: Strapless Evening Dress with Ruffle on Slit in Green, Style: 30515, Detail Picture 3
    Picture of: Strapless Evening Dress with Ruffle on Slit in Mauve, Main PicturePicture of: Strapless Evening Dress with Ruffle on Slit in Mauve, Back PicturePicture of: Strapless Evening Dress with Ruffle on Slit in Red, Style: 30515, Detail Picture 1Picture of: Strapless Evening Dress with Ruffle on Slit in Green, Style: 30515, Detail Picture 3
    La Femme 30515

    Strapless Evening Dress with Ruffle on Slit

  • Picture of: Strapless Sequin Gown with Draped Slit in Light Periwinkle, Main PicturePicture of: Strapless Sequin Gown with Draped Slit in Light Periwinkle, Back PicturePicture of: Strapless Sequin Gown with Draped Slit in Aqua, Detail Picture 1Picture of: Strapless Sequin Gown with Draped Slit, Style: 30497, Detail Picture 2
    Picture of: Strapless Sequin Gown with Draped Slit in Light Periwinkle, Main PicturePicture of: Strapless Sequin Gown with Draped Slit in Light Periwinkle, Back PicturePicture of: Strapless Sequin Gown with Draped Slit in Aqua, Detail Picture 1Picture of: Strapless Sequin Gown with Draped Slit, Style: 30497, Detail Picture 2
    La Femme 30497

    Strapless Sequin Gown with Draped Slit

  • Picture of: Strapless Sequin Gown with Draped Slit in Neon Pink in Neon Pink, Main PicturePicture of: Strapless Sequin Gown with Draped Slit in Neon Pink in Neon Pink, Back PicturePicture of: Strapless Sequin Gown with Draped Slit in Neon Pink in Neon Pink, Detail Picture 1Picture of: Strapless Sequin Gown with Draped Slit in Neon Pink in Neon Pink, Detail Picture 2
    Picture of: Strapless Sequin Gown with Draped Slit in Neon Pink in Neon Pink, Main PicturePicture of: Strapless Sequin Gown with Draped Slit in Neon Pink in Neon Pink, Back PicturePicture of: Strapless Sequin Gown with Draped Slit in Neon Pink in Neon Pink, Detail Picture 1Picture of: Strapless Sequin Gown with Draped Slit in Neon Pink in Neon Pink, Detail Picture 2
    La Femme 30685

    Strapless Sequin Gown with Draped Slit in Neon Pink

  • Picture of: Sweetheart Strapless Rhinestone Encrusted Gown in Dark Emerald, Main PicturePicture of: Sweetheart Strapless Rhinestone Encrusted Gown in Dark Emerald, Back PicturePicture of: Sweetheart Strapless Rhinestone Encrusted Gown in Dark Berry, Detail Picture 1Picture of: Sweetheart Strapless Rhinestone Encrusted Gown in Dark Berry, Detail Picture 2
    Picture of: Sweetheart Strapless Rhinestone Encrusted Gown in Dark Emerald, Main PicturePicture of: Sweetheart Strapless Rhinestone Encrusted Gown in Dark Emerald, Back PicturePicture of: Sweetheart Strapless Rhinestone Encrusted Gown in Dark Berry, Detail Picture 1Picture of: Sweetheart Strapless Rhinestone Encrusted Gown in Dark Berry, Detail Picture 2
    La Femme 30476

    Sweetheart Strapless Rhinestone Encrusted Gown

  • Picture of: Prom Dress with Knot at Waist and Open Back in Red, Main PicturePicture of: Prom Dress with Knot at Waist and Open Back in Red, Back PicturePicture of: Prom Dress with Knot at Waist and Open Back in Green, Style: 30471, Detail Picture 1Picture of: Prom Dress with Knot at Waist and Open Back in Blue, Style: 30471, Detail Picture 2
    Picture of: Prom Dress with Knot at Waist and Open Back in Red, Main PicturePicture of: Prom Dress with Knot at Waist and Open Back in Red, Back PicturePicture of: Prom Dress with Knot at Waist and Open Back in Green, Style: 30471, Detail Picture 1Picture of: Prom Dress with Knot at Waist and Open Back in Blue, Style: 30471, Detail Picture 2
    La Femme 30471

    Prom Dress with Knot at Waist and Open Back

  • Picture of: Jersey Prom Dress with Lace Bodice and Rhinestones in Light Periwinkle, Style: 28558, Main PicturePicture of: Jersey Prom Dress with Lace Bodice and Rhinestones in Mauve, Style: 28558, Back PicturePicture of: Jersey Prom Dress with Lace Bodice and Rhinestones in Mauve, Style: 28558, Detail Picture 1Picture of: Jersey Prom Dress with Lace Bodice and Rhinestones in Light Periwinkle, Style: 28558, Detail Picture 2
    Picture of: Jersey Prom Dress with Lace Bodice and Rhinestones in Light Periwinkle, Style: 28558, Main PicturePicture of: Jersey Prom Dress with Lace Bodice and Rhinestones in Mauve, Style: 28558, Back PicturePicture of: Jersey Prom Dress with Lace Bodice and Rhinestones in Mauve, Style: 28558, Detail Picture 1Picture of: Jersey Prom Dress with Lace Bodice and Rhinestones in Light Periwinkle, Style: 28558, Detail Picture 2
    La Femme 28558

    Jersey Prom Dress with Lace Bodice and Rhinestones

  • Picture of: Neon Strapless Sweetheart Jersey Evening Dress in Neon Pink, Main PicturePicture of: Neon Strapless Sweetheart Jersey Evening Dress in Neon Pink, Back PicturePicture of: Neon Strapless Sweetheart Jersey Evening Dress in Hot Coral, Detail Picture 1Picture of: Neon Strapless Sweetheart Jersey Evening Dress in Pink, Style: 30600, Detail Picture 2
    Picture of: Neon Strapless Sweetheart Jersey Evening Dress in Neon Pink, Main PicturePicture of: Neon Strapless Sweetheart Jersey Evening Dress in Neon Pink, Back PicturePicture of: Neon Strapless Sweetheart Jersey Evening Dress in Hot Coral, Detail Picture 1Picture of: Neon Strapless Sweetheart Jersey Evening Dress in Pink, Style: 30600, Detail Picture 2
    La Femme 30600

    Neon Strapless Sweetheart Jersey Evening Dress

  • Picture of: Off the Shoulder Prom Dress with Ruching in Dark Emerald, Style: 30631, Main PicturePicture of: Off the Shoulder Prom Dress with Ruching in Dark Emerald, Style: 30631, Back PicturePicture of: Off the Shoulder Prom Dress with Ruching in Dark Emerald, Style: 30631, Detail Picture 1Picture of: Off the Shoulder Prom Dress with Ruching in Dark Emerald, Style: 30631, Detail Picture 2
    Picture of: Off the Shoulder Prom Dress with Ruching in Dark Emerald, Style: 30631, Main PicturePicture of: Off the Shoulder Prom Dress with Ruching in Dark Emerald, Style: 30631, Back PicturePicture of: Off the Shoulder Prom Dress with Ruching in Dark Emerald, Style: 30631, Detail Picture 1Picture of: Off the Shoulder Prom Dress with Ruching in Dark Emerald, Style: 30631, Detail Picture 2
    La Femme 30631

    Off the Shoulder Prom Dress with Ruching

  • Picture of: Off the Shoulder Prom Dress with Sweetheart Neckline in Burgundy, Style: 28450, Main PicturePicture of: Off the Shoulder Prom Dress with Sweetheart Neckline in Burgundy, Style: 28450, Back PicturePicture of: Off the Shoulder Prom Dress with Sweetheart Neckline in Mauve, Style: 28450, Detail Picture 1Picture of: Off the Shoulder Prom Dress with Sweetheart Neckline in Navy, Style: 28450, Detail Picture 2
    Picture of: Off the Shoulder Prom Dress with Sweetheart Neckline in Burgundy, Style: 28450, Main PicturePicture of: Off the Shoulder Prom Dress with Sweetheart Neckline in Burgundy, Style: 28450, Back PicturePicture of: Off the Shoulder Prom Dress with Sweetheart Neckline in Mauve, Style: 28450, Detail Picture 1Picture of: Off the Shoulder Prom Dress with Sweetheart Neckline in Navy, Style: 28450, Detail Picture 2
    La Femme 28450

    Off the Shoulder Prom Dress with Sweetheart Neckline

  • Picture of: Chic Jersey Gown with Sweetheart Neckline in Red, Main PicturePicture of: Chic Jersey Gown with Sweetheart Neckline in Red, Back PicturePicture of: Chic Jersey Gown with Sweetheart Neckline in Lavender, Detail Picture 1Picture of: Chic Jersey Gown with Sweetheart Neckline in Royal Blue, Detail Picture 2
    Picture of: Chic Jersey Gown with Sweetheart Neckline in Red, Main PicturePicture of: Chic Jersey Gown with Sweetheart Neckline in Red, Back PicturePicture of: Chic Jersey Gown with Sweetheart Neckline in Lavender, Detail Picture 1Picture of: Chic Jersey Gown with Sweetheart Neckline in Royal Blue, Detail Picture 2
    La Femme 30549

    Chic Jersey Gown with Sweetheart Neckline

  • Picture of: Neon Pink Chic Jersey Gown with Sweetheart Neckline in Pink, Style: 30648, Main PicturePicture of: Neon Pink Chic Jersey Gown with Sweetheart Neckline in Pink, Style: 30648, Back PicturePicture of: Neon Pink Chic Jersey Gown with Sweetheart Neckline in Pink, Style: 30648, Detail Picture 1
    Picture of: Neon Pink Chic Jersey Gown with Sweetheart Neckline in Pink, Style: 30648, Main PicturePicture of: Neon Pink Chic Jersey Gown with Sweetheart Neckline in Pink, Style: 30648, Back PicturePicture of: Neon Pink Chic Jersey Gown with Sweetheart Neckline in Pink, Style: 30648, Detail Picture 1
    La Femme 30648

    Neon Pink Chic Jersey Gown with Sweetheart Neckline

  • Picture of: Mermaid Strapless Elegant Lace and Tulle Gown in Silver, Main PicturePicture of: Mermaid Strapless Elegant Lace and Tulle Gown in Silver, Back PicturePicture of: Mermaid Strapless Elegant Lace and Tulle Gown in Champagne, Style: 30717, Detail Picture 1Picture of: Mermaid Strapless Elegant Lace and Tulle Gown in Champagne, Style: 30717, Detail Picture 2
    Picture of: Mermaid Strapless Elegant Lace and Tulle Gown in Silver, Main PicturePicture of: Mermaid Strapless Elegant Lace and Tulle Gown in Silver, Back PicturePicture of: Mermaid Strapless Elegant Lace and Tulle Gown in Champagne, Style: 30717, Detail Picture 1Picture of: Mermaid Strapless Elegant Lace and Tulle Gown in Champagne, Style: 30717, Detail Picture 2
    La Femme 30717

    Mermaid Strapless Elegant Lace and Tulle Gown

The Sweetest Sweetheart Necklines

A sweetheart neckline prom dress is a truly loved silhouette from prom dresses. Resembling the shape of a heart, a sweetheart neckline gown highlights your collarbone and gives you a romantic look that is perfect for getting your prom dates heart racing. This massive collection of sweetheart dresses from La Femme features designs in both long and short lengths and in countless colors so that you can find the sweetheart evening dress that makes you feel like the princess you are!

A classic sweetheart neckline on a ball gown or A-line dress is one of the most popular designs each prom season. This style is available in colors like red, white, yellow, baby blue just to name a few. Kick it up a notch by opting for a sweetheart neckline prom dress made out of lace or a shiny metallic fabric. If you’re looking to show off your curves, a sweetheart neckline form fitting jersey dress is perfect for you. Each design offers something special like a strappy back or rhinestone detail so you can stand out above the rest on prom night. Pretty two-piece ball gowns with sweetheart necklines are available with layered tulle skirts, embroidery, and so much more. This collection by La Femme boasts some of the most fashion forward designs, ensuring that your sweetheart neckline dress is still on trend. A sweetheart neckline can undoubtedly flatter any body type and make any girl feel as beautiful and unique as she truly is.