Elegant Blue Evening Gowns

Stepping into the spotlight has never felt so effortless with elegant blue evening gowns that turn every entrance into a main character moment. Whether you’re channeling mysterious midnight vibes or serving up bold royal energy, these gowns are all about making jaws drop and cameras flash. Get ready to own the night, because when you slip into an elegant blue evening gown, it’s impossible not to steal the scene.

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$59.90

4.666667 star rating

A navy blue satin formal dress with a strapless neckline, padded cups, and a high front slit.

$109.90

4.666667 star rating

An elegant navy blue satin gown with a cold shoulder design and sultry front slit.

$129.90

4.727273 star rating

An elegant navy blue ball gown featuring romantic ruffles, airy tulle, and a flattering A-line silhouette.

$64.90

4.8 star rating

A navy blue knit mermaid dress featuring a cowl neckline, spaghetti straps, and an open tie-back design.

$109.90

4.726191 star rating

A chic navy blue mermaid dress with sequins, a square neckline, and a thigh-high slit.

$109.90 - $149.90

4.573034 star rating

A stunning light blue mermaid dress with sequin-scroll mesh, perfect for prom or formal events.

Sale

$29.97 $59.90 50% off

4.5 star rating

A navy blue satin midi dress with a pleated cowl neckline, midriff cutout, and high side slit.

$59.90

4.604651 star rating

A stunning royal blue satin dress with a corset bodice and high side slit for formal events.

Sale

$19.97 $79.90 75% off

4.833334 star rating

A light blue mesh mermaid dress with faux pearl embellishments and a flattering sweetheart cowl neckline.

$89.90

4.25 star rating

A light blue glitter knit mermaid dress with ruching, a scoop neckline, and a stylish back cutout.

$99.90

4.5 star rating

A light blue bodycon dress with sequin-scroll pattern, draped beading, and adjustable spaghetti straps.

Sale

$77 $109.90 30% off

4.461538 star rating

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

Sale

$19.97 $69.90 71% off

4.461538 star rating

A navy blue satin glitter mermaid dress with a strapless neckline and pleated bodice.

$79.90

4.583334 star rating

A navy blue mermaid dress with a glittery finish, lace-up back, and high front slit.

Sale

$19.97 $59.90 67% off

4.111111 star rating

A sultry light blue mesh formal dress with a square neckline, high slit, and slim silhouette.

$69.90

4.333334 star rating

A navy blue mermaid dress with a strappy open back and sleek, stretchy knit fabric.

$64.90

5 star rating

A royal blue formal dress with a V-neckline, strappy back, and high side slit.

$69.90

5 star rating

A blue floral crepe mermaid dress with a high slit, sweetheart neckline, and corset bodice.

$99.90

4.6 star rating

A light blue mermaid dress with sequin embroidery, cutout back, and high slit for formal events.

$119.90

4.2 star rating

A royal blue A-line formal dress with a lace-up back, high slit, and hidden pockets.

$76.90

4.75 star rating

A navy blue mermaid formal dress featuring a chiffon tie-back and floral velvet pattern.

$89.90

4.75 star rating

A sophisticated navy blue satin dress with a strapless neckline and pleated mermaid silhouette.

$89.90

4.25 star rating

A chic strapless mermaid dress in blue satin with a pleated bodice and high front slit.

$139.90

5 star rating

A light blue floral mesh dress with a sheer corset bodice and ruffled A-line silhouette.

$119.90

4.5 star rating

A navy blue ball gown featuring a glitter corset bodice and lace-up back for elegant occasions.

$119.90

4.75 star rating

An iridescent light blue sequin mermaid dress featuring sheer mesh, lace-up back, and a dramatic train.

$119.90

5 star rating

A royal blue mermaid dress with sequin embroidery, lace-up back, and high front slit.

$69.90

4.5 star rating

A luxurious denim satin formal dress featuring a cowl neckline, spaghetti straps, and a high slit.

$79.90

3 star rating

A light blue formal dress featuring a ruched mermaid silhouette and adjustable spaghetti straps.

$169.90

4 star rating

A stunning light blue mermaid dress featuring bead sequins, lace-up back, and high front slit.

$59.90

4.333334 star rating

A navy blue velvet mermaid dress with a floral pattern, sleeveless cowl neckline, and high-side slit.

$79.90

5 star rating

A blue floral mesh dress featuring an off-the-shoulder ruffled neckline and elegant mermaid silhouette.

Sale

$19.97 $119.90 83% off

5 star rating

A navy blue glitter knit formal dress featuring an off-the-shoulder neckline and mermaid silhouette.

Sale

$19.97 $79.90 75% off

4.333334 star rating

A royal blue glitter formal dress featuring a strappy open back and high front slit.

$59.90

4.333334 star rating

A navy blue mesh mermaid dress featuring cap sleeves, a sweetheart neckline, and a lace-up back.

$79.90

3.666667 star rating

A navy blue satin formal dress with a mermaid silhouette and high front slit for elegant occasions.

$154.90

4.666667 star rating

A light blue beaded sequin formal dress featuring a cowl neckline and high slit for elegance.

$59.90

5 star rating

A chic navy blue satin midi dress featuring a strapless bodycon fit and elegant wrap front slit.

$69.90

4.5 star rating

A blue glitter formal dress with a cowl neckline, high slit, and adjustable spaghetti straps.

$149.90

5 star rating

A light blue mermaid dress with beaded sequins, V-neckline, and adjustable spaghetti straps.

$119.90

4.5 star rating

A royal blue sequin formal dress featuring an open back, high front slit, and mermaid silhouette.

$164.90

5 star rating

A light blue mermaid formal dress featuring an embroidered corset bodice with sequins and rhinestones.

$59.90

5 star rating

A captivating royal blue bodycon dress featuring a glitter knit, lace-up back, and high front slit.

$69.90

5 star rating

A navy blue satin midi dress featuring off-the-shoulder neckline, floral appliqué, faux pearls, and lace-up back.

$139.90

5 star rating

A stunning blue A-line formal dress with jacquard pattern, metallic stitching, and lace-up back.

$139.90

4 star rating

A royal blue sequin mermaid dress featuring a sultry open strappy back and sheer bodice design.

$119.90

5 star rating

A light blue satin mermaid dress featuring a corset bodice, beaded applique, and sweeping side sash.

$154.90

3 star rating

A light blue glitter mesh formal dress featuring cascading ruffles and a high front slit.

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Windsor Mayra Formal Satin Slit Long Dress in Sage
(176) 4.619318 star rating

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: S | Satin Fabric

Windsor Sasha Formal High Slit Wrap Dress in Black
(171) 4.5847955 star rating

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

Marissa Formal Satin Cowl Neck Dress in Green
(169) 4.5680475 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, and engagement parties. Free Shipping on All Orders Over $75. | Windsor Marissa Formal Satin Cowl Neck Dress in Green | Size: S | Satin Fabric

Windsor Rowena Sequin Mermaid Dress in Navy Blue
(168) 4.7261906 star rating

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

Windsor Cheyenne Formal One-Shoulder Velvet Dress in Black-2
(124) 4.782258 star rating

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

Addison Glitter Mesh Formal Dress in Black
(113) 4.628319 star rating

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

Bethanie Formal Sequin V-Neck Mermaid Dress in Yellow
(89) 4.573034 star rating

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 Yellow | Size: S | Knit Fabric/Mesh Fabric/Mesh Fabric

Windsor Alisha Rhinestone Strap Formal Dress in Black
(84) 4.6309524 star rating

Sultry and stunning, the Alisha formal dress will keep all eyes on you. With thin rhinestone detailed straps that give effortless sparkle and a curve-hugging silhouette, and an alluring high slit. Fit & FeaturesLightweight, breathable stretchy fabric, Sleeveless cowl neckline, Rhinestone detailed straps, High waist seam, Floor-length hem, form-fitting silhouette, high slit, Runs true to size, Where to Wear:Prom, glamorous evenings, dinner parties, weddings Free Shipping on All Orders Over $75. | Windsor Alisha Rhinestone Strap Formal Dress in Black | Size: L | Stretchy Fabric/Rhinestone

Windsor Jamie Lace-Up Satin Formal Column Dress in Red
(70) 4.785714 star rating

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

Rose Formal Mesh Corset Column Dress in Green
(67) 4.447761 star rating

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 Green | Size: M | Knit Fabric/Mesh Fabric

Elegant Blue Evening Gowns

When the invitation calls for pure elegance, nothing turns heads quite like a blue evening gown. There’s just something effortlessly enchanting about slipping into a shade of blue—whether it’s a deep sapphire that catches the light or those dreamy light blue evening gowns that look like they were spun from a cloud at dusk. Blue evening gowns are the ultimate plus-one for any high-stakes night, from a swanky rooftop soiree to that “pearls and lace” gala Georgia’s been buzzing about for weeks. They’re not just dresses; they’re confidence-boosters, conversation-starters, and memory-makers. Picture yourself gliding across the dance floor, the hem of your gown whispering secrets with every step, or pausing for that candid photo where the city lights flirt with the shimmer of your dress. For the Windsor girl, it’s not just about looking the part—it’s about owning the room, radiating that fearless energy, and making every moment a main character moment.

Choosing the perfect blue evening gown is all about matching your vibe to the occasion—and your mood. Maybe you’re craving the drama of a fitted silhouette with a thigh-high slit that says, “I came to slay,” or perhaps you’re drawn to a flowy A-line that’s pure romance with a side of sass. The beauty of blue is how it flatters every skin tone and plays nice with all the accessories in your arsenal, from silver stilettos to that bold red lip you save for nights when you want to feel unstoppable. Blue evening gowns also make unforgettable gifts for the besties in your life who love a little luxury—think milestone birthdays, engagement parties, or even just because you want to see her light up when she opens the garment bag. And let’s be real: there’s no wrong time for a little self-gifting, especially when you’re celebrating new beginnings or just need an excuse to treat yourself like the queen you are.

Whether you’re prepping for a formal dinner, a charity ball, or a night out that deserves a little extra sparkle, a blue evening gown is your secret weapon. It’s the dress you reach for when you want to channel effortless sophistication and make memories that last long after the last song plays. And if you’re already dreaming up ways to style your look, don’t forget to check out our curated collection of Elegant Evening Dresses for even more inspo. From the first twirl to the final encore, your blue evening is about to become legendary—just like you.