Strapless Lavender Prom Dresses
Get ready to make your grand entrance and steal the spotlight with our collection of strapless lavender prom dresses that are as enchanting as a moonlit night. These dreamy gowns are perfect for the Windsor girl who wants to embrace her inner goddess and dance the night away with confidence. Whether you're twirling under the disco ball or posing for those Insta-worthy pics, these dresses promise to keep you looking effortlessly chic and fabulously unforgettable. So go ahead, let your style shine brighter than the stars in these stunning strapless beauties!
Home Strapless Lavender Prom Dresses
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$14.97 $79.90 81% off
A lavender strapless mermaid dress with a glitter knit fabric and high front wrap slit.
$19.97 $54.90 64% off
A lavender mesh corset column dress featuring a sweetheart neckline and high-side slit for elegance.
$159.90
A lavender strapless formal dress with beaded mesh, padded cups, and a high front slit.
$14.97 $69.90 79% off
A mauve strapless formal dress featuring flirty ruffles, a high-side slit, and slim-fitting silhouette.

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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 Navy Blue-2 | 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: M | 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 | Size: S | Rhinestone/Velvet Fabric
Addison Glitter Mesh Formal Dress in Black
$29.97 $69.90
57% off
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:Formal dances, black-tie events, formal weddings, and upscale parties. Free Shipping on All Orders Over $75. | Windsor Bethanie Formal Sequin V-Neck Mermaid Dress in Pink-2 | Size: XS | 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 Black | Size: S | Knit Fabric
Rose Formal Mesh Corset Column Dress in Lavender
$19.97 $54.90
64% off
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 Lavender | Size: XS | Knit Fabric/Mesh 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
Designed to be eyed up and down, the Shayla long formal dress brings the sultry heat to any black-tie occasion! A curved neckline and sheer mesh lace corset bodice create a sophisticated silhouette, while the lace-up back provides a personalized fit. Fit & FeaturesSheer mesh, smooth knit fabric, Lace corset bodice, flexible boning, padded bra cups, Lace-up, back zipper with hook-eye closure, Floor-length fitted silhouette, high front wrap slit, Runs true to size, Where to Wear:Formal dances, black-tie galas, red-carpet occasions, and big birthday events, weddings, bridal showers, engagement parties, rehearsal dinners. Free Shipping on All Orders Over $75. | Windsor Shayla Strapless Corset Lace Formal Dress in Black | Size: S | Knit Fabric/Sheer Mesh Fabric
Strapless Lavender Prom Dresses
There’s something about a strapless lavender prom dress that feels like the start of a fairytale—equal parts dreamy, modern, and totally unforgettable. If you’re already deep in the prom planning spiral (yes, January is absolutely the right time to start), you know the search for *the* dress is about more than just color or cut. It’s about capturing a vibe—something that makes you feel as good as you look, whether you’re floating through a grand entrance or twirling under a disco ball. Lavender brings a soft, ethereal energy that stands out in a sea of traditional hues, but it’s the strapless neckline that really seals the deal: clean lines, bare shoulders, and that subtle “I just threw this on and look incredible” confidence. This combo is made for the girl who isn’t afraid to show off her own style—maybe she’s channeling a little Old Hollywood with classic curls and a statement necklace, or maybe she’s all about slicked-back hair, minimal jewelry, and a swipe of gloss. Either way, a lavender strapless dress is an open invitation to play with your look, whether you’re the one taking center stage or just want to feel like you could.
Shopping for prom in winter means you get first pick—no last-minute panic, no settling for what’s left on the rack. But it also means thinking ahead: will you want a matching shawl for those chilly pre-prom photos, or are you braving the elements for the sake of the perfect shot? (We support both choices, by the way.) Consider the details that matter most to you: built-in support for dancing all night, a fit that lets you move without fuss, and a fabric that keeps its shape through every photo op. Lavender is a surprisingly versatile shade—it flatters every skin tone, pairs beautifully with silver or gold accessories, and works for every kind of celebration, from classic ballroom to rooftop after-party. If you’re shopping for someone else—a younger sister, a best friend, or even as a thoughtful gift for a soon-to-be grad—think about what makes her feel most herself. Maybe she loves a bit of sparkle, or maybe she’s all about clean, minimalist lines. Either way, a strapless lavender prom dress is a canvas for her personal style, and that’s what makes it such a winning choice.
Prom is just the beginning. The right lavender strapless dress moves seamlessly from one celebration to the next—think spring formals, sorority events, or any occasion that calls for a little extra magic. It’s the kind of piece that earns its spot in your closet, ready to make an appearance whenever you want to feel a little lighter, a little brighter, and a lot more memorable. And if you’re the type who loves a fresh twist on a classic, don’t forget to explore styles with floral appliqués or subtle prints—our Strapless Floral Prom Dresses collection is full of inspiration for anyone looking to add a little extra romance to their look. At the end of the day, your prom dress should feel like you—confident, effortless, and completely unforgettable. Lavender just has a way of making that happen.










