Plunging Neckline Prom Dresses
Plunging neckline prom dresses are here to turn every head and make your entrance one for the history books. If you’re ready to serve main character energy and dial up the drama, these daring styles have your name written all over them. Whether you’re all about a jaw-dropping look or just want to let your confidence shine, these dresses are your ticket to an unforgettable night. Get ready to own the dance floor, babe—your boldest moment starts now.
$74.90
A burgundy knit mermaid dress featuring a V-neck, tie-back halter straps, and a high front slit.
$39.90
A chic black crepe wrap dress with a plunging V-neckline and high front slit.
$109.90 - $149.90
A yellow mermaid dress with sequin-scroll pattern, V-neckline, and lace-up back for formal events.
$89.90
A stunning red satin formal dress with a plunge halter neckline and lace-up open back.
$77 $109.90 30% off
A green sequin scroll dress with a plunging V-neckline and open lace-up back.
$19.97 $119.90 83% off
A glamorous lavender mermaid dress with sequin scrolls, lace-up back, and high slit.
$19.97 $69.90 71% off
A black lace mesh formal dress featuring a plunge V-neckline, high side slit, and empire waist.
$56.90
A black mesh mini dress with rhinestones, featuring a bodycon silhouette and sheer long sleeves.
$19.97 $42.90 53% off
A black rhinestone mesh mini dress with a plunge halter neckline for glamorous club nights.
$39.90
An alluring brown knit skater dress featuring a plunging halter neckline, strappy back, and mini-length hem.
$64.90
A royal blue formal dress with a V-neckline, strappy back, and high side slit.
$46.90
A brown faux leather mini dress featuring a plunging halter neckline and corset bodice.
$39.90
A fierce leopard print mini dress with a plunge halter neckline and ruffled hem.
$44.90
A gold metallic knit maxi dress featuring a plunge cowl halter neckline and adjustable strappy open back.
$89.90
A black bodycon dress with faux pearl and beaded accents, featuring sheer sleeves and a wrap hem.
$69.90
A sophisticated yellow satin dress featuring a halter plunge V-neckline and dramatic tie-back design.
$99.90
A green velvet mermaid dress with sequin details and an adjustable lace-up back for formal events.
$79.90
A sleek lavender mermaid dress with a ruched silhouette and adjustable spaghetti straps.
$9.97 $49.90 80% off
A burgundy floral mesh maxi dress featuring a plunge halter neckline and curve-hugging mermaid silhouette.
$38.90
A curve-flaunting black midi dress with a plunging cowl neck and open tie-back design.
$9.97 $34.90 71% off
A sultry brown bodycon mini dress featuring an abstract print, plunging cowl neck, and open back.
$69.90
A burgundy mesh formal dress featuring a corset bodice, mermaid silhouette, and dramatic high front slit.
$69.90
A black lace mermaid dress featuring a halter plunge neckline and dramatic low strappy back.
$119.90
A royal blue sequin formal dress featuring an open back, high front slit, and mermaid silhouette.
$38.90
An ombre blue knit mini dress featuring a plunge cowl neckline, hoop detail, and bodycon silhouette.
$19.97 $36.90 46% off
A black mesh mini dress featuring a velvet floral pattern, plunge halter neckline, and ruffled hem.
$9.97 $38.90 74% off
A blue marble-print mini dress featuring a plunge cowl halter neckline, mesh overlay, and open back.
$59.90
A burgundy mesh mermaid dress featuring a plunge halter neckline, high front slit, and sheer hem.
$9.97 $54.90 82% off
A black halter plunge mini dress with rhinestone mesh, featuring a ruched bodycon fit.
$19.97 $59.90 67% off
A captivating black long dress with a plunging V-neckline, open back, and high side slit.
$119.90
A royal blue sequin mermaid dress with a plunge V-neckline and adjustable spaghetti straps.
$64.90
A white glitter knit bodycon dress featuring a plunge halter neckline, criss-cross back, and high side slit.
$34.90
A taupe animal print mesh mini dress featuring a plunging halter neckline, open back, and ruffled trim.
$79.90
A navy blue glitter mermaid dress with a plunge neckline and lace-up back for formal events.
$39.90
A black mesh-lined skater mini dress featuring a plunging V-neckline, open back, and ruffled hem.
$38.90
A sultry black knit mini dress with a plunging V-neckline and bold side cutouts.
$9.97 $45.90 78% off
A burgundy satin mini dress with a plunge halter neckline and corset-style bodice for nights out.
$9.97 $34.90 71% off
A black knit halter mini dress featuring a plunging neckline, waist cutout, and open back ties.
$19.97 $84.90 76% off
A black velvet mermaid dress with rhinestone trim, high slit, and adjustable spaghetti straps.
$59.90
A denim blue satin midi dress featuring a plunging V-neckline, side slit, and form-hugging silhouette.
$89.90
A green satin formal dress with a pleated cowl neckline, high slit, and spaghetti straps.
$79.90
A sage mini dress with faux pearl embellishments, strappy open back, and bodycon silhouette.
$84.90
A navy blue satin column dress featuring a lace-up back and high-cut front slit.
$69.90
A white bodycon mini dress with iridescent rhinestones and faux pearls on sheer mesh fabric.
$59.90
An ivory floral lace mermaid dress featuring a lace-up back, ruched front, and high slit.
$109.90
A stunning black sequin dress with a lace-up back, sweetheart neckline, and high front slit.
$79.90
A black knit mermaid dress with glitter, cowl neckline, and high slit for formal occasions.
$39.90
A navy blue glitter mesh mini dress with a sleeveless V-wire neckline and side ruched seams.
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Slip into the luxe vibes of Mayra! Designed to highlight your figure, this formal satin dress delivers a chic form-hugging fit and a high slit for effortless movement. Fit & FeaturesSmooth satin-knit fabric, moderate stretch, Sleeveless square neckline, spaghetti straps, Fitted bodice, side hip pleating, Form-fitting silhouette, high-cut front slit, Floor-length hem, Style runs small, Where to Wear:Homecoming, weddings, black-tie parties, galas, military balls, engagement parties, rehearsal dinners, bridal celebrations, birthday events, milestone celebrations Free Shipping on All Orders Over $75. | Windsor Mayra Formal Satin Slit Long Dress in Sage | Size: M | Satin Fabric
The Marissa long satin dress brings elegance and sultriness to your formal night. The floor-length gown enhances your curves with a fitted bodice and flattering A-line silhouette while the high front slit provides movement. Fit & FeaturesStretch-satin fabric, non-see-through, double-lined bust, Sleeveless pleated cowl neckline, spaghetti straps, Slim-fit bodice, empire waistline, High front slit, floor-length hem, A-line silhouette, Runs true to size, Where to Wear:Prom, weddings, black-tie soirees, special date nights, and engagement parties. Free Shipping on All Orders Over $75. | Windsor Marissa Formal Satin Cowl Neck Dress in Green | Size: M | Satin Fabric
Create a captivating entrance in this formal wrap dress for your next soiree. All eyes are on you in this stylishly chic long formal dress with a plunging V-neckline to perfectly display a sparkling rhinestone lariat or delicate layers of dainty necklaces. Fit & FeaturesCrepe fabric, moderate stretch, Asymmetrical wrap V-neckline, Adjustable spaghetti straps, Ruched detailing, slim-fit bodice, High front slit, floor-length wrap silhouette, Runs true to size, Where to Wear:Prom, black-tie weddings, and formal parties. Free Shipping on All Orders Over $75. | Windsor Sasha Formal High Slit Wrap Dress in Black | Size: XS | Rhinestone
Chic and glamorous, the Rowena sequin mermaid long dress will stylishly elevate your formal night-out look. With a lace-up strap design and fitted mermaid silhouette with a high slit, you'll deliver stunning style. Fit & FeaturesSheer mesh fabric, knit lining, moderate stretch, embroidered sequin scroll design, Sleeveless square neckline, padded bust, Spaghetti straps, open back, lace-up strap design, tie closure, Lower back zipper with hook and eye closure, High waist seam, Fitted floor-length mermaid silhouette, high front slit, Runs true to size, Where to Wear:Prom, black-tie parties and galas, fancy engagement parties Free Shipping on All Orders Over $75. | Windsor Rowena Sequin Mermaid Dress in Navy Blue | Size: M | Knit Fabric/Mesh Fabric/Sheer Mesh Fabric
Lavish yourself with a luxe formal dress that elevates your special occasion outfit! Cheyenne features a one-shoulder neckline, a wired V-neck bust, a fitted long sleeve, a high side slit on the floor-length hem, and a curve-hugging A-line silhouette. The long dress is composed of a lined velvet fabric that offers a moderate stretch. Complete the look with rhinestone heels and a sphere clutch. Fit & FeaturesOne-shoulder neckline, wired V-neck bust, Fitted long sleeve, High side slit, floor-length hem, A-line silhouette, Lined velvet fabric, Form-hugging fit, moderate stretch, Strapless or sticky bra recommended, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Cheyenne Formal One-Shoulder Velvet Dress in Black-2 | Size: S | Rhinestone/Velvet Fabric
Make a sparkly statement at your next soiree in the trendy glam Addison glitter formal dress! Bring radiance to the room in this floor-length dress with a sleek design that fits like a glove. Fit & FeaturesSheer glitter mesh fabric, full knit stretchy lining, Sleeveless cowl neckline, spaghetti straps, High waist seam, Floor-length fitted silhouette, Runs true to size, Where to Wear:Prom, black tie weddings, galas, special date nights, rehearsal dinner Free Shipping on All Orders Over $75. | Windsor Addison Glitter Mesh Formal Dress in Black | Size: XS | Knit Fabric/Mesh Fabric/Mesh Fabric
Embellished with light-catching sequins, the Bethanie formal dress is a clear stunner with a lace-up back and a flattering mermaid silhouette with a floor-length hem. Fit & FeaturesSequin-scroll pattern, mesh fabric, stretch knit lining, Sleeveless V-neckline, padded bust, Lace-up back, zipper and hook-eye closure, Mermaid silhouette, Floor-length hem, Runs true to size, Where to Wear:Prom, black-tie events, formal weddings, and upscale parties. Free Shipping on All Orders Over $75. | Windsor Bethanie Formal Sequin V-Neck Mermaid Dress in Light Blue | Size: L | Knit Fabric/Mesh Fabric/Mesh Fabric
Look your best for a fancy night in the stunning Amirah formal glitter dress! Fashioned with an eye-catching cross back, this dress will make you feel like the star of the evening with a high slit and floor-length column silhouette. Fit & FeaturesGlitter knit fabric, moderate stretch, Sleeveless cowl neckline, Spaghetti straps, cross back, Side pleated seam, slim silhouette, high front slit, Floor-length column silhouette, Runs true to size, Extra glitter for maximum sparkle - may have some natural fallout, Where to Wear:Prom, black-tie weddings, galas, and upscale birthday events. Free Shipping on All Orders Over $75. | Windsor Amirah Formal Glitter Cowl Neck Column Dress in Red | Size: M | Knit Fabric
Dare to stun in the Jamie satin formal dress crafted with silky satin fabric for a gorgeous sheen. The bold plunge halter neckline and open lace-up back will turn heads while the fitted column silhouette flaunts your curves. Fit & FeaturesSilky satin fabric, short knit stretchy lining, Plunge halter V-neckline, shoulder straps, padded bra cups, Lace-up open back, lower zipper with hook-eye closure, High side slit, Fitted column silhouette, Floor-length hem, Runs true to size, Where to Wear:Prom, weddings, galas, and black-tie soirees. Free Shipping on All Orders Over $75. | Windsor Jamie Lace-Up Satin Formal Column Dress in Red | Size: XS | Knit Fabric/Satin Fabric
The Rose formal long column dress is the perfect combination of elegance and glamour with a sheer corset trim and high-side slit for effortless allure! Fit & FeaturesMesh fabric, partial stretchy knit lining, Sleeveless sweetheart neckline, cowl pleating, Adjustable spaghetti straps, crisscross open back, Padded bust, sheer corset bodice, flexible boning, Side ruched seams, fitted column silhouette, High-side slit, floor-length hem, Style runs small, Where to Wear:Prom, weddings, bridesmaids, rehearsal dinners, cocktail soirees, and dressed-up date nights. Free Shipping on All Orders Over $75. | Windsor Rose Formal Mesh Corset Column Dress in Red | Size: XS | Knit Fabric/Mesh Fabric