Square Neckline Prom Dresses

Square neckline prom dresses are your ticket to a night where elegance meets edge, and you own the spotlight like the queen you are. These dresses bring a touch of timeless sophistication with a modern twist, making sure all eyes are on you as you glide through the dance floor. Whether you're channeling classic Hollywood glam or serving up some contemporary chic, these stunning silhouettes promise to highlight your best features and keep those good vibes rolling all night long. Get ready to turn heads and make memories in a dress that lets you shine like the star you were born to be!

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$36.90

4.682119 star rating

A denim satin mini dress with a ruched wrap silhouette and sleeveless square neckline.

Best Seller

$109.90

4.728477 star rating

A chic purple sequin mermaid dress with a lace-up back and thigh-high front slit.

Best Seller

$59.90

4.646667 star rating

A sage satin formal dress featuring a sleeveless square neckline, high-cut slit, and floor-length hem.

$49.90

4.583334 star rating

A stunning red crepe dress featuring a sleeveless square neckline and a high-cut front slit.

$89.90

4.87234 star rating

A stunning black sequin dress with a high slit, lace-up back, and mermaid silhouette.

Best Seller

$54.90

4.739131 star rating

A navy blue bodycon mini dress with rhinestone embellishments and trendy long bell sleeves.

$42.90

4.289474 star rating

A wine satin mini dress with rhinestone straps, ruched seams, and a form-hugging silhouette.

Sale

$46 $64.90 29% off

4.555555 star rating

A black crepe formal dress with puff sleeves, lace-up back, and a high-cut slit.

$74.90

4.416667 star rating

A navy blue glitter knit mermaid dress with a square neckline and lace-up open back.

$34.90

4.709677 star rating

A sultry fuchsia mini dress with ruched detailing and a curve-hugging, stretchy knit silhouette.

$54.90

4.551724 star rating

An ivory satin midi dress with a corset seam bodice and pleated faux wrap hem.

$49.90

4.821429 star rating

A royal blue satin mermaid dress with a lace-up back and high-cut front slit.

$56.90

4.428571 star rating

A pink backless formal dress with a high slit and slim-fit silhouette in stretchy knit fabric.

$69.90

4.4 star rating

A daring brown satin mermaid dress featuring a backless design, high slit, and cross-back straps.

Best Seller

$54.90

4.466667 star rating

A burgundy formal dress with sheer mesh, bell sleeves, and a high-side slit for elegant occasions.

$59.90

4.923077 star rating

A coral bodycon mini dress with paisley sequins, adjustable straps, and a lace-up back.

Best Seller

$46.90

4.75 star rating

A black glitter crepe knit mini dress with sheer bell sleeves and a flattering bodycon silhouette.

$38.90

4.909091 star rating

An elegant natural lace A-line dress with a square neckline and flattering short-length hem.

$49.90

4.545455 star rating

A black rhinestone-embellished mini dress with adjustable straps and a flattering A-line silhouette.

Sale

$77 $109.90 30% off

4.363637 star rating

A royal blue mermaid dress with sequin scrolls, adjustable straps, and a high front slit.

$46.90

4.142857 star rating

A sleek black bodycon midi dress with a square neckline and stretchy double-lined knit fabric.

$44.90

5 star rating

A navy blue bodycon mini dress featuring rhinestone mesh and a square neckline for glamorous occasions.

Sale

$9.97 $39.90 75% off

4.428571 star rating

A slate glitter satin mini dress with a lace-up back and bodycon silhouette for prom nights.

Sale

$14.97 $59.90 75% off

4.5 star rating

A lime yellow sequin bodycon mini dress with a cutout back and adjustable spaghetti straps.

$119.90

4.666667 star rating

A stunning green satin formal dress with a sequin scroll pattern and dramatic lace-up back.

$64.90

4.666667 star rating

A glamorous green mermaid dress with glitter knit, ruching, and a high front slit for prom.

$42.90

5 star rating

A black skater dress with lace-trimmed corset bodice and sheer lace cap sleeves.

$39.90

4.666667 star rating

A white lace mini dress with ruffled puff sleeves, square neckline, and flattering A-line silhouette.

$49.90

4.8 star rating

A sage mesh floral midi dress with a square neckline and ruched sides for a flattering fit.

$49.90

4 star rating

A chic black bodycon midi dress with a square neckline and ruffled hem for elegant occasions.

$109.90

4.8 star rating

A teal bodycon dress with sequin scrolls, adjustable straps, and a high front slit.

$49.90

5 star rating

A sophisticated purple satin midi dress with a corset bodice and high front wrap slit.

$49.90

4 star rating

A pink sleeveless bodycon mini dress with all-over sequin embroidery and a cutout back.

$62.90

4.25 star rating

A chic black satin formal dress with a ruched bodice, adjustable straps, and a front slit.

$54.90

4.5 star rating

A dazzling green glitter wrap midi dress with a form-hugging silhouette and chic slit.

$39.90

4 star rating

A light blue lace mini dress with a ruffled hem and form-hugging bodice for romantic occasions.

$35.90

4.5 star rating

A burgundy bodycon mini dress with a square neckline and stretchy rayon knit fabric.

$79.90

4 star rating

A chic black mermaid dress featuring a sheer mesh corset bodice and adjustable crisscross straps.

$119.90

4.666667 star rating

A coral bodycon formal dress featuring sequin embellishments, cutout back, and floor-length hem.

$69.90

5 star rating

A black glitter crepe mermaid dress with a cutout bodice and high front wrap slit.

$79.90

5 star rating

A navy blue sequin satin A-line dress with adjustable straps and an eye-catching lace-up back.

$69.90

5 star rating

A black mermaid dress with rhinestones, corset bodice, and adjustable lace-up back for prom elegance.

Best Seller

$79.90

5 star rating

A white lace mini dress with sequin and beaded embroidery, featuring adjustable straps and a square neckline.

Sale

$19.97 $59.90 67% off

3.333333 star rating

A black mesh formal dress with a square neckline, flexible boning, and a high side slit.

Sale

$9.97 $32.90 70% off

4 star rating

A grey rib knit maxi dress with a twist-back design and high side slit for stylish allure.

Sale

$39 $54.90 29% off

5 star rating

A white crepe formal dress featuring a square neckline, slim silhouette, and center back slit.

$79.90

4.5 star rating

A light blue sequin midi dress with a low back, adjustable straps, and a bodycon silhouette.

$34.90

3.5 star rating

A burgundy glitter satin mini dress with a square neckline and chic cross-back design.

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Square Neckline Prom Dresses
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Marissa Formal Satin Cowl Neck Dress in Green
(146) 4.5958905 star rating

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, engagement parties | Windsor Marissa Formal Satin Cowl Neck Dress in Green | Size: XS | Satin Fabric Free Shipping on All Orders Over $75.

Windsor Leila Sequin Bodycon Mini Dress in Royal Blue
(133) 4.6917295 star rating

Shine bright and sparkle up the night in the gorgeous Leila mini dress. The dress boasts an alluring open back with a lace-up strappy design for a customized fit, and a short, curve-hugging silhouette. Shop Long Version: Kailani Formal Sequin Slit Mermaid DressFit & FeaturesSheer mesh fabric, full knit lining, moderate stretch, Sequin embroidery, scroll pattern, Sleeveless square neckline, adjustable spaghetti straps, Open back, lace-up strappy design, tie closure, High waist seam, lower back zipper, hook and eye closure, Mini-length hem, fitted bodycon silhouette, Runs true to size, Where to Wear:Prom, bachelorettes, birthdays, Vegas weekends, date nights | Windsor Leila Sequin Bodycon Mini Dress in Royal Blue | Size: L | Knit Fabric/Mesh Fabric/Sheer Mesh Fabric Free Shipping on All Orders Over $75.

Senorita Mesh Strappy Mini Dress in Lime Yellow
(63) 4.5238094 star rating

Look and feel like a sultry senorita in this mesh mini dress perfect for an chic night on the town! It features a sleeveless cowl neckline, dual adjustable spaghetti straps with a tie-neck closure, and side and back ruched seams designed to flaunt your curves along the bodycon silhouette. Complete the look with hoop earrings. Fit & FeaturesSleeveless cowl neckline, Dual adjustable spaghetti straps, tie-neck closure, Side and back ruched seams, Back zipper and hook-eye closure, Bodycon silhouette, mini-length hem, Mesh fabric, brushed soft knit stretchy lining, Runs true to size, | Windsor Senorita Mesh Strappy Mini Dress in Lime Yellow | Size: XS | Knit Fabric/Mesh Fabric/Mesh Fabric Free Shipping on All Orders Over $75.

Party Babe Satin Pleat Mini Dress in Royal Blue
Sale
(58) 4.5 star rating

Start the party in this babe-status satin mini dress perfect for a fab night out! The short dress features a sleeveless, square neck, spaghetti straps, a form-fitting silhouette, and side pleating. The silky satin fabric includes a full knit lining. Complete the look with chic heels. Fit & FeaturesSleeveless, square neck, spaghetti straps, Form-fitting, Side pleating, Mini-length hem, Satin fabric, full knit lining, moderate stretch, Runs true to size, | Windsor Party Babe Satin Pleat Mini Dress in Royal Blue | Size: L | Knit Fabric/Satin Fabric Free Shipping on All Orders Over $75.

Raelyn Sequin Mini Party Dress in Black
Sale
(56) 4.357143 star rating

No disco ball is required with the Raelyn sequin party dress! She features a sultry sleeveless, cowl neckline, bungee spaghetti straps that criss-cross along the back, a bodycon silhouette, and a mini-length hem. The formal dress is composed of a sequin embroidered knit mesh fabric with full-length lining and plenty of stretch. Complete your dressy look in lace-up heels. Fit & FeaturesSleeveless, cowl neckline, bungee spaghetti straps, Criss-cross strappy back design, Bodycon silhouette, Mini-length hem, Sequin embroidered knit mesh fabric, full-length lining, moderate stretch, Strapless or sticky bra recommended, Runs true to size, | Windsor Raelyn Sequin Mini Party Dress in Black | Size: L | Knit Fabric/Mesh Fabric/Mesh Fabric Free Shipping on All Orders Over $75.

Windsor Brynlee Sequin Embroidered Bodycon Dress in Sage
(56) 4.589286 star rating

Show up and stun this formal season in the gorgeous Brynlee bodycon mini dress! She features a sleeveless square neckline, a built-in padded bust, halter spaghetti straps, an open back with a lace-up design for a customized fit, and a short, curve-hugging silhouette. The lined mesh fabric features all-over sequin embroidery in an intricate scroll pattern. Style the formal mini dress with clear heels for a night to remember. Fit & FeaturesSleeveless, square neckline, Built-in padded bust, no bra required, Halter spaghetti straps, back button closure, Open back, lace-up design, zipper closure, Bodycon silhouette, mini-length hem, Sequin scroll embroidery, mesh fabric, knit lining, minimal stretch, Runs true to size, | Windsor Brynlee Sequin Embroidered Bodycon Dress in Sage | Size: S | Knit Fabric/Mesh Fabric/Mesh Fabric Free Shipping on All Orders Over $75.

Windsor Cute Attitude Ponte Slit Mini Skort in Ivory
(48) 4.8333335 star rating

Bring on the cute attitude in this ponte mini skort brings featuring a flattering high-rise waist, and a skirt overlay designed with dual front slits along the form-hugging fit. Fit & FeaturesSmooth ponte knit fabric, minimal stretch, High-rise waist, Skirt overlay, dual front slits, Form-hugging silhouette, Mini-length hem, Shorts lining, Runs true to size, | Windsor Cute Attitude Ponte Slit Mini Skort in Ivory | Size: XS | Knit Fabric Free Shipping on All Orders Over $75.

See Me Shining Glitter Off-The-Shoulder Mini Dress in Pink
Sale
(46) 4.5434785 star rating

Everyone will see you shining at the club in this glitter mini dress! It features an off-the-shoulder sweetheart neckline, sheer fitted ruched long sleeves, adjustable spaghetti straps, a ruched seam along the padded bust, a sheer bodice with trim, and side ruched seams that hug your curves on the bodycon silhouette. Complete the look with a clutch and heels. Fit & FeaturesOff-the-shoulder sweetheart neckline, Adjustable spaghetti straps, Sheer fitted ruched long sleeves, Ruched and padded bust, sheer bodice, trim, Side ruched seams, bodycon silhouette, mini-length hem, Glitter mesh fabric, sewn-in knit lining, moderate stretch, Runs true to size, | Windsor See Me Shining Glitter Off-The-Shoulder Mini Dress in Pink | Size: XS | Knit Fabric/Mesh Fabric/Mesh Fabric Free Shipping on All Orders Over $75.

Luxurious Night Satin Midi Dress in Sage
Sale
(46) 4.478261 star rating

Your night is looking flawless and luxe in this satin midi dress perfect for a cocktail party! It features a sleeveless square neckline, spaghetti straps, an alluring open back with a lace-up strappy design for a customized fit, a midi-length hem with a sultry high-cut front slit, and a form-hugging silhouette. The silky satin-knit fabric offers a moderate stretch. Style this mid-length dress with rhinestone heels and a clutch! Fit & FeaturesSleeveless square neckline, spaghetti straps, Princess seams, angled high waist seam, Open back, lace-up strappy design, tie closure, Midi-length hem, high front slit, Form-hugging silhouette, Silky satin-knit fabric, knit lining at the bust, moderate stretch, Runs true to size, | Windsor Luxurious Night Satin Midi Dress in Sage | Size: XS | Knit Fabric/Rhinestone/Satin Fabric Free Shipping on All Orders Over $75.

Windsor All The Right Moves Cowl Neck Mini Dress in Green
Sale
(46) 4.195652 star rating

The first step is picking the right dress. You're going to be working it in this figure-hugging mini! Put your hair in a half-up-do and slip into some heels for a bomb AF look! The dress features a sleeveless cowl neckline, spaghetti straps that cross at the back, and an asymmetrical hem. Complete the outfit with sleek hoop earrings. Fit & FeaturesSleeveless drapey cowl neckline, Spaghetti straps, cross at back, Mini length, asymmetric hemline , Smooth knit fabric, metallic sheen , Form-hugging fit , Plenty of stretch , Runs true to size, | Windsor All The Right Moves Cowl Neck Mini Dress in Green | Size: XS | Knit Fabric Free Shipping on All Orders Over $75.