Sparkly Navy Blue Prom Dresses
Ready to steal the spotlight and make your prom night legendary? Sparkly navy blue prom dresses are your ticket to that main character energy—think midnight magic with a side of unforgettable shimmer. Whether you’re channeling mysterious vibes or just want to shine brighter than every disco ball in the room, these dresses are all about turning heads and making memories. Get ready to strut, sparkle, and own every entrance like the queen you are.
$89.90
A shimmering navy blue A-line dress with a sleeveless cowl neckline and high-cut front slit.
$109.90
A chic navy blue mermaid dress with sequins, featuring a lace-up back and thigh-high slit.
$44.90
A navy blue glitter mini dress with an off-the-shoulder neckline and ruched bodycon silhouette.
$74.90
A navy blue glitter knit mermaid dress with a square neckline and lace-up open back.
$39.90
A navy blue glitter mesh mini dress with a sleeveless V-wire neckline and side ruched seams.
$109.90
An elegant navy blue satin gown with cold shoulder design, front slit, and hidden side pockets.
$119.90
An elegant denim tulle gown with glitter sequins, strappy back, and a flattering A-line silhouette.
$89.90
A navy blue bodycon dress with glitter polka dots, lace-up back, and adjustable spaghetti straps.
$69.90
A navy blue satin glitter mermaid dress with a strapless neckline and pleated bodice.
$54.90
A navy blue mini dress with rhinestone and pearl embellishments, featuring a sweetheart neckline and bodycon silhouette.
$37.90
A navy blue glitter crepe mini dress with a sleeveless square neckline and bodycon silhouette.
$52.90
A navy blue glitter knit bodycon dress with a V-neckline and adjustable spaghetti straps.
$79.90
A navy blue mesh mermaid dress adorned with colored rhinestones and faux pearls for a romantic look.
$79.90
A navy blue mermaid dress with a glittery finish, lace-up back, and high front slit.
$69.90
A captivating blue mermaid dress featuring glitter fabric, an open back, and a sweetheart neckline.
$59.90
A navy blue satin mini dress with floral sequins, square neckline, and bodycon fit.
$59.90
A navy blue velvet mini dress with a sequin pattern, lace-up back, and bodycon silhouette.
$169.90
An elegant navy blue A-line dress adorned with glitter and sequins, featuring a sheer corset bodice.
$99.90
A navy blue mermaid gown with glitter knit fabric, cowl neckline, and adjustable spaghetti straps.
$74.90
A navy blue one-shoulder slim dress with glitter knit fabric and a high slit design.
$9.97 $42.90 77% off
A navy blue glitter mini dress with a one-shoulder neckline and sheer fitted long sleeve.
$79.90
A navy blue sequin satin A-line dress with a lace-up back and adjustable spaghetti straps.
$69.90
A strapless navy blue mermaid dress with glitter fabric and a high front slit for elegance.
$119.90
A navy blue glitter ball gown featuring a corset bodice, lace-up back, and tulle underskirt.
$119.90
A royal blue sequin mermaid dress with a plunge V-neckline and adjustable spaghetti straps.
$159.90
A navy blue satin ball gown featuring a floral embroidered bodice and lace-up back.
$199.90
A royal blue glitter ball gown with a bustier lace-up bodice and floor-sweeping A-line silhouette.
$99.90
A navy blue sequin formal dress featuring a form-hugging silhouette and sultry front wrap slit.
$79.90
A navy blue skater dress with a glitter mesh fabric, ruched bodice, and ruffled tiered skirt.
$69.90
A blue glitter formal dress with a cowl neckline, high slit, and adjustable spaghetti straps.
$59.90
A navy blue velvet wrap dress featuring a sleeveless square neckline, ruching, and a high slit.
$52.90
A navy blue sequin mini dress with a lace-up back and plunging sweetheart neckline.
$119.90
A navy blue off-the-shoulder mermaid dress crafted from glitter knit fabric for elegant occasions.
$79.90
A navy blue glitter mermaid dress with a plunge neckline and lace-up back for formal events.
$35.90
A navy blue glitter knit mini dress with a cowl neckline and asymmetric strappy back design.
$42.90
A navy blue glitter knit midi tube dress featuring a strapless neckline, high side slit, and bodycon fit.
$59.90
A navy blue satin midi dress with a pleated cowl neckline, midriff cutout, and high side slit.
$84.90
A stunning navy blue satin dress with a cowl neck, lace-up back, and high front slit.
$77 $109.90 30% off
A stunning royal blue mermaid dress with sequins, adjustable straps, and a high front slit.
$129.90
An elegant navy blue ball gown featuring romantic ruffles, airy tulle, and a flattering A-line silhouette.
$79.90
A navy blue mermaid formal dress featuring a lace open back and side ruched seams.
$59.90
A navy blue satin formal dress featuring a halter neckline, open back, and high front slit.
$19.97 $36.90 46% off
A dazzling blue glitter mini dress with a lace-up back and flattering bodycon silhouette.
$54.90
A navy blue sleeveless formal dress with a cowl neckline and slim floor-length silhouette.
$76.90
A navy blue mermaid formal dress featuring a chiffon tie-back and floral velvet pattern.
$89.90
A sophisticated strapless navy blue satin dress with a pleated mermaid silhouette and padded cups.
$44.90
A dazzling blue sequin mini dress with a sweetheart neckline and adjustable spaghetti straps.
$9.97 $39.90 75% off
A navy blue glitter mesh mini dress featuring an asymmetric one-shoulder design and cowl neckline.
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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
Effortlessly elegant, the Sophie glitter knit mermaid dress would be a stunning choice for a formal gala. She features a square neckline, short puff sleeves, a partially open back with a lace-up strappy design for a customized fit, a high waist seam, a floor-length hem, and a mermaid silhouette with a high front slit to showcase your heels. The glitter knit fabric offers a moderate stretch. Complete the look in this long dress with rhinestone statement earrings. Fit & FeaturesSquare neckline, Short puff sleeves, Open back, lace-up strappy design, tie closure, High waist seam, Floor-length hem, mermaid silhouette, front slit, Glitter knit fabric, moderate stretch, Sticky bra or pasties recommended, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Sophie Glitter Knit Mermaid Dress in Navy Blue | Size: S | Knit Fabric/Rhinestone
The Gwendolyn glitter knit bow-back mermaid dress will have you sparkling up the night with a glamorous allure! Make your entrance in this floor-length gown designed to turn heads with a curve-flaunting mermaid fit and backless design. Fit & FeaturesGlitter knit fabric, moderate stretch, Square neckline, spaghetti straps, Backless design, high waist seam, Bow-back accent, floor-length train, Floor-sweeping hem, mermaid silhouette, Runs true to size, Extra glitter for maximum sparkle - may have some natural fallout, Where to Wear:Weddings, black tie galas, formal dances, big birthday events, rehearsal dinners, engagement parties, red carpet occasions, upscale glam parties Free Shipping on All Orders Over $75. | Windsor Gwendolyn Glitter Knit Bow-Back Mermaid Dress in Black | Size: S | Knit Fabric
The Lucille formal satin dress will have you looking and feeling radiant and luxe! The dress captivates with a lace-up back, mermaid silhouette, and high front slit for effortless allure. Fit & FeaturesLined satin knit fabric, minimal stretch, Sleeveless square neckline, padded bust, adjustable spaghetti straps, Open lace-up back design, zipper and hook-eye closure, Fitted bodice, front ruched seam, high-cut slit, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, weddings, bridesmaids, black tie galas, red-carpet events, nights at the opera or theatre, big milestone celebrations Free Shipping on All Orders Over $75. | Windsor Lucille Formal Satin Mermaid Dress in Coral | Size: L | Knit Fabric/Satin Fabric
Make it an elegant entrance in the Priscilla formal satin dress with a curve-hugging mermaid silhouette and floor-sweeping hem for dramatic flair. Fit & FeaturesLined silky satin fabric, minimal stretch, Strapless sweetheart neckline, Pleated, lightly padded bust, non-slip grip lining, Slim-fit bodice, high waist seam, hip-hugging fit, Floor-sweeping hem, mermaid silhouette, Runs true to size, Where to Wear:Prom, weddings, bridesmaids, black-tie galas and events, and fancy milestone celebrations. Free Shipping on All Orders Over $75. | Windsor Priscilla Formal Satin Strapless Mermaid Dress in Sage | Size: L | Satin Fabric
Spend an evening in the timeless elegance of the Alicia floor-length formal dress and feel like a work of art! The side ruched seams accentuate your curves along the mermaid silhouette, and the high front slit adds a touch of drama to the floor-length hem. Fit & FeaturesSmooth knit fabric lined with stretchy knit, Padded bra cups, Back zipper and hook-eye closure, High front slit, Mermaid silhouette, Runs true to size, Where to Wear:Prom, galas, black tie parties, weddings, bridesmaids, nights at the theatre and opera, red-carpets Free Shipping on All Orders Over $75. | Windsor Alicia Off-The-Shoulder Mermaid Formal Dress in Brown | Size: M | Knit Fabric
Flattery will get you everywhere in the Delia formal long dress that boasts a flattering mermaid silhouette with a high front slit for effortless allure all evening! Fit & FeaturesLined smooth knit fabric, moderate stretch, Sleeveless cowl neck, pleating, Spaghetti straps, lace-up back, Mermaid silhouette, High front slit, floor-length hem, Runs true to size, Where to Wear:Prom, weddings, bridesmaids, engagement parties, rehearsal dinners, milestone celebrations, dinner parties, and dressy date nights. Free Shipping on All Orders Over $75. | Windsor Delia Formal Cowl Neck Long Dress in Mauve | Size: XL | Knit Fabric
Stun in the Shay formal glitter dress that makes your entrance that much more glam! Shay features a mermaid silhouette that flaunts your beautiful curves and a floor-length hem for a hint of drama. Fit & FeaturesLine glitter lurex fabric, V-neckline, padded bra cups, Adjustable spaghetti straps, Ruching, mermaid silhouette, Wide banded hem, train , Runs true to size, Extra glitter for maximum sparkle - may have some natural fallout , Where to Wear: Prom, black tie galas and events, red-carpet events, upscale birthdays Free Shipping on All Orders Over $75. | Windsor Shay Formal Lurex Glitter Dress in Rose Gold | Size: XS
Prepare to make a grand entrance in the Ashelyn glitter long formal dress looking like a true masterpiece for prom or special birthday events! Her luxurious knit fabric boasts a mesmerizing glitter pattern, while the side ruching and mermaid silhouette accentuate your curves while the high front slit shows off your shoes of the night. The cowl neckline and padded bra cups offer a flattering and comfortable fit. Style this formal gown with glam earrings and a hair accessory for a stunning look all evening! Fit & FeaturesGlitter pattern, knit fabric lined with jersey knit, Padded bra cups, Adjustable spaghetti straps, High front slit, Back zipper and hook-eye closure, Mermaid silhouette, floor-length, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Ashelyn Cowl Neck Glitter Mermaid Formal Dress in Black | Size: XS | Knit Fabric
Sleek and sophisticated! The Emmie satin formal dress exudes elegance with a lace-up back and flattering mermaid silhouette that accentuates your figure. Fit & FeaturesStretchy satin-knit fabric, lined bust, Spaghetti straps, V-neckline, Lace-up back, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, black-tie galas, weddings, bridesmaids, formal parties, and red-carpet events. Free Shipping on All Orders Over $75. | Windsor Emmie Lace-Up Mermaid Satin Formal Dress in Sage | Size: XS | Satin Fabric
Sparkly Navy Blue Prom Dresses
When it comes to making a jaw-dropping entrance, nothing quite does the trick like a sparkly navy blue prom dress. There’s just something about the way deep blue shimmers under the lights—like midnight skies sprinkled with a thousand tiny stars, or that perfect moment when the city lights hit the river just right. Whether you’re plotting the ultimate prom night reveal, prepping for a formal dance, or just want to be the one everyone remembers, navy blue with a touch of sparkle is a total power move. These dresses are for the girls who want to own the dance floor, the ones who believe every hallway is a runway, and the besties who hype each other up in the group chat with “You’re THAT girl.” If you’re shopping for yourself, you already know the thrill of zipping up a dress that fits just right and makes you feel unstoppable. But don’t sleep on the gift potential—whether it’s a surprise for your little sis’s first big dance or a treat for your ride-or-die who’s earned her main character moment, a sparkly navy blue dress is the ultimate “I’ve got your back” gesture.
Choosing the perfect sparkly navy blue prom dress is all about finding your vibe and letting your personality shine through. Maybe you’re all about that classic glam—think sleek silhouettes, delicate straps, and a dusting of sequins that catch the light as you move. Or maybe you’re here for the drama, with bold cutouts, statement sleeves, or a high slit that says “I came to slay.” Either way, navy blue is the secret weapon: it’s timeless, universally flattering, and looks amazing on literally every skin tone. Plus, it’s got that mysterious edge—like you’ve got a few secrets up your sleeve and you’re not afraid to keep them guessing. When you’re picking out your look, consider how you want to accessorize. Silver or crystal jewelry will bring out the cool undertones in the blue and amplify the sparkle, while strappy metallic heels or a velvet clutch can take your outfit to the next level. Don’t forget the practical stuff, too: look for dresses with built-in support if you want to dance all night without a care, and check for adjustable straps or stretchy fabrics if you’re after comfort as well as killer style.
The best part? Sparkly navy blue prom dresses aren’t just for prom—they’re the kind of piece you’ll reach for again and again. From formal banquets to sorority events, fancy dinners, or even that spontaneous “let’s go somewhere fancy” night out, this is the dress that never lets you down. It’s the one you’ll post about, the one your friends will beg to borrow, and the one that turns every event into a main character moment. If you’re obsessed with the idea of blue but want to see more options, check out our full lineup of Sparkly Blue Dresses for even more inspo. Whether you’re shopping for yourself or picking out the perfect gift, remember: confidence is your best accessory, and you’re about to be the reason everyone else steps up their game. Shine on, babe—the night is yours.