Navy Blue Halter Prom Dresses

Navy blue halter prom dresses are the ultimate move for making a grand entrance and leaving a little mystery in your wake. This deep, dreamy shade is all about confidence—think main character energy with a twist of midnight magic. Whether you’re planning to rule the dance floor or just want to stun in those Insta pics, these jaw-dropping silhouettes are ready to back you up. Get ready to turn heads, break hearts, and own your night in navy blue halter prom dresses that were basically made for unforgettable moments.

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$29.97 $59.90 50% off

4.457627 star rating

A glamorous navy blue glitter knit dress with a cowl neckline and sultry high side slit.

$109.90

4.6875 star rating

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

$89.90

4.2 star rating

A navy blue bodycon dress with glitter polka dots, lace-up back, and adjustable spaghetti straps.

$89.90

4.571429 star rating

A shimmering navy blue A-line dress with a sleeveless cowl neckline and high-cut front slit.

Sale

$39.97 $119.90 67% off

4.166667 star rating

An elegant navy blue A-line gown with glitter sequins and a strappy open back.

$129.90

4.7 star rating

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

$69.90

4.25 star rating

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

Best Seller

$79.90

4.142857 star rating

A sultry navy blue mermaid dress featuring a lace open back and side ruched seams.

$74.90

4.833334 star rating

A navy blue mermaid dress with a tie-back design, high slit, and stretchy knit fabric.

$59.90

4.166667 star rating

A navy blue satin formal dress featuring a halter neckline, open back, and high front slit.

$54.90

4.333334 star rating

A navy blue floral satin dress with a lace-up back and flirty 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.

$79.90

5 star rating

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

$76.90

4.666667 star rating

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

$169.90

4.333334 star rating

An elegant navy blue A-line dress with glitter sequins, a sweetheart neckline, and a sheer corset bodice.

$69.90

5 star rating

A strapless navy blue mermaid dress with glitter fabric and a high front slit for elegance.

$42.90

5 star rating

A navy blue paisley skater dress with a halter V-neckline and playful tie-back design.

$69.90

5 star rating

A navy blue velvet mermaid dress featuring a lace-up back and sweetheart neckline.

$119.90

5 star rating

A navy blue lace formal dress featuring a sheer corset bodice and dramatic ruffled A-line silhouette.

$69.90

5 star rating

A navy blue satin formal dress featuring a pleated cowl neckline and high-cut front slit.

$79.90

5 star rating

A blue floral mermaid dress with a halter V-neckline and partially open back for formal events.

$79.90

A navy blue floral tulle dress with a strappy back and high slit for formal occasions.

$159.90

A navy blue satin A-line ball gown featuring a floral embroidered bodice and lace-up back.

$79.90

A captivating navy blue satin dress featuring a keyhole halter neckline and mermaid silhouette.

$149.90

A navy blue formal dress featuring beaded embellishments, a high side slit, and a V-neckline.

$79.90

A navy blue glitter mermaid dress with a plunge neckline and lace-up back for formal events.

$154.90

A navy blue glitter mesh formal dress with a corset bodice and ruffled A-line silhouette.

$69.90

A navy blue satin mermaid dress with chiffon flutter sleeves and a high front slit.

$79.90

A navy blue satin dress with a plunging sweetheart neckline and elegant pleated wrap silhouette.

$109.90

4.722891 star rating

A glamorous navy blue mermaid dress with sequins, a lace-up back, and a thigh-high slit.

$59.90

4.560748 star rating

A navy blue satin wrap midi dress with a cowl neckline and adjustable spaghetti straps.

$59.90

4.490566 star rating

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

$74.90

4.416667 star rating

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

$69.90

4.461538 star rating

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

Sale

$9.97 $62.90 84% off

4.545455 star rating

A navy blue velvet dress featuring an off-shoulder neckline and corset mesh-illusion bodice.

$79.90

4.571429 star rating

A royal blue satin mermaid dress with a strappy open back and high front slit.

$52.90

4.714286 star rating

A navy blue glitter knit bodycon dress with a V-neckline and adjustable spaghetti straps.

Best Seller

$49.90

5 star rating

A navy blue satin mini dress featuring a bodycon wrap silhouette and flirty tie-back design.

$49.90

5 star rating

A royal blue satin midi dress featuring a lace-up back, side slit, and square halter neckline.

$59.90

5 star rating

A navy blue satin midi dress featuring a corset bodice, lace-up back, and flirty front slit.

$89.90

4.666667 star rating

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

$99.90

4.666667 star rating

A navy blue mermaid gown with glitter knit fabric, cowl neckline, and adjustable spaghetti straps.

$34.90

5 star rating

A curve-hugging navy blue satin-knit midi dress with a strapless neckline and ruched detailing.

$59.90

5 star rating

A navy blue velvet midi dress with a corset bodice, cowl neckline, and front wrap slit.

$79.90

3 star rating

A navy blue satin formal dress featuring a strapless neckline and high side slit for elegance.

$59.90

5 star rating

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

$59.90

5 star rating

A navy blue satin midi dress with a high slit, cowl neckline, and twist-bar open back.

$119.90

5 star rating

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

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Windsor Rowena Sequin Mermaid Dress in Navy Blue
(166) 4.7228913 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 Lola Formal High Slit Glitzy Glitter Dress in Navy Blue
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(59) 4.4576273 star rating

Flaunt your glam style in the fabulous Lola high slit glitter dress! She features a trendy cowl neckline with a slim-fit bodice, a floor-sweeping silhouette with a sultry high side slit to elongate your legs, and a form-hugging fit. She is composed of glitzy glitter knit fabric that offers a curve-hugging fit with a moderate stretch. Pair this gorgeous long dress with a sleek ring set to add some glamour to your look for your special occasion. Fit & FeaturesCowl neckline, spaghetti straps, Slim-fit bodice, form-hugging fit, Floor-length silhouette, Thigh-high side slit, Glitter knit fabric, mini-length inner knit lining, moderate stretch, Sticky bra recommended, Runs true to size, The saturation of glitter varies. Glitter may transfer. Free Shipping on All Orders Over $75. | Windsor Lola Formal High Slit Glitzy Glitter Dress in Navy Blue | Size: L | Knit Fabric

Sophie Glitter Knit Mermaid Dress in Navy Blue
(36) 4.4166665 star rating

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

Windsor Gwendolyn Glitter Knit Bow-Back Mermaid Dress in Light Blue
(31) 4.516129 star rating

The Gwendolyn glitter knit bow-back mermaid dress will have you sparkling up the night with a glamorous allure. She features a sleeveless square neckline, a bold backless design, a high waist seam, a chic bow accent at the lower back with a flowy floor-length train, a floor-sweeping hem with a mermaid silhouette, and a form-hugging fit. Style this long dress with a rhinestone clutch for a black-tie wedding. Fit & FeaturesSleeveless square neckline, spaghetti straps, Backless design, high waist seam, Bow-back accent, floor-length train, Floor-sweeping hem, mermaid silhouette, Form-hugging fit, Glitter knit fabric, Sticky bra or pasties recommended, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Gwendolyn Glitter Knit Bow-Back Mermaid Dress in Light Blue | Size: L | Knit Fabric/Rhinestone

Lucille Formal Satin Mermaid Dress in Coral
(29) 4.827586 star rating

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

Alicia Off-The-Shoulder Mermaid Formal Dress in Green
(23) 4.826087 star rating

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 Green | Size: S | Knit Fabric

Priscilla Formal Satin Strapless Mermaid Dress in Taupe
(23) 4.347826 star rating

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 Taupe | Size: M | Satin Fabric

Kathie Formal Satin One-Shoulder Dress in Gold-2
(22) 4.7727275 star rating

Sleek and sultry, the Kathie formal satin dress is destined to shine at banquets, galas, and black-tie weddings! She features a sophisticated one-shoulder neckline, a wide shoulder strap, a pleated side seam, a mermaid silhouette, and an asymmetrical high front slit along her graceful long hem. The formal dress is composed of luxurious satin-lined fabric with a sheen effect and minimal stretch. Complete the look with hoop earrings. Fit & FeaturesOne-shoulder neckline, wide shoulder strap, Back zipper and hook-eye closure, Pleated side seam, asymmetrical high front slit, Mermaid silhouette, long hem, Lined silky satin fabric, sheen effect, minimal stretch, Strapless bra or pasties recommended, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Kathie Formal Satin One-Shoulder Dress in Gold-2 | Size: M | Satin Fabric

Windsor Shay Formal Lurex Glitter Dress in Rose Gold
(20) 4.45 star rating

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

Windsor Deyna Formal Mesh Off-The-Shoulder Long Dress in Periwinkle
(20) 4.75 star rating

Radiate sexy elegance in the Deyna formal long dress perfect for your upcoming black tie soirees! The dress accentuates your curves with side ruched seams and mermaid silhouette create a stunning and flattering shape, while the floor-length hem adds sophistication. Fit & FeaturesAiry mesh fabric, full knit stretchy lining, Off-the-shoulder neckline, ruffled cuffs, cascading ruffles, Back zipper and hook-eye closure, Flexible boning inserts in the bodice, Side ruched seams, mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, weddings, fancy garden parties, and dressed-up events. Free Shipping on All Orders Over $75. | Windsor Deyna Formal Mesh Off-The-Shoulder Long Dress in Periwinkle | Size: L | Knit Fabric/Mesh Fabric/Mesh Fabric

Navy Blue Halter Prom Dresses

When it comes to prom night, there’s just something about a navy blue halter dress that instantly says, “I came to slay.” Navy blue is that power color—bold but classic, sophisticated but with just the right amount of edge. It’s the ultimate shade for the girl who wants to stand out for all the right reasons. Picture yourself stepping into the venue, the room lighting up as the deep, rich blue of your halter dress catches every eye. Halter necklines are a secret weapon for showing off those shoulders and giving major confidence vibes, while the navy hue brings a timeless elegance that photographs like a dream. Whether you’re the one who’s been counting down the days to prom since forever, or the spontaneous queen who picked her dress last minute, a windsor blue halter dress is all about making memories, dancing until your feet hurt, and living your best life with your squad.

Choosing your prom look is all about feeling like the main character in your own story, and navy blue halter prom dresses are made for unforgettable entrances and even better nights. The halter design is a total game-changer for anyone who wants to highlight their neckline and shoulders. It’s flattering on so many body types, and that little tie or clasp at the back? It’s the detail that turns heads and makes you feel like you’re wearing something custom-made just for you. Navy blue is also super versatile; it flatters every skin tone and pairs perfectly with silver, gold, or even bold, colorful accessories if you’re feeling extra. If you’re shopping for yourself, you already know the thrill of finding a dress that just feels right, but if you’re searching for a gift—maybe for a younger sister, a cousin, or your bestie who’s been stressing about her look—this style is a total win. It’s the kind of dress that gets worn again for galas, weddings, or any night that calls for a little extra sparkle. And let’s be real, the navy blue halter dress is a vibe all its own: elegant, mysterious, and just a little bit rebellious, like you’re ready to break some hearts (and maybe a few dance floor rules).

When you’re planning your whole look, think about how a navy blue halter dress sets the tone for everything else. Go for sleek updos or loose waves to show off that neckline, and don’t be afraid to play with statement earrings or a bold clutch. Comfort is key—you want to be able to twirl, dip, and drop it low without a care in the world. That’s the magic of a halter: secure, supportive, and always chic. As you scroll through options, keep an eye out for details that speak to your style, whether it’s a high slit, subtle sparkle, or a flowy skirt made for dramatic entrances. And if you’re loving the navy blue vibe but craving a different neckline, check out these Strapless Navy Blue Prom Dresses for even more inspo. Prom is your night to shine, and with the right navy blue halter dress, you’re not just attending—you’re owning the moment, making memories that will live on in your camera roll (and your group chat) forever.

Top Picks For Navy Blue Halter Prom Dresses