Summer Wedding Guest Maxi Dresses
Ready to RSVP yes to every invite? Our collection of summer wedding guest maxi dresses is your ticket to main character energy at every celebration. Whether you’re twirling under twinkle lights or making an entrance that turns heads, these swoon-worthy styles are here to help you steal the spotlight—without upstaging the couple, of course. Slip into something unforgettable and let your confidence do the mingling—because being best-dressed is basically your plus-one.
$89.90
A green satin formal dress with a pleated cowl neckline, empire waist, and high front slit.
$59.90
A sage satin formal dress featuring a sleeveless square neckline, high-cut slit, and floor-length hem.
$39.90
A chic black crepe wrap dress with a plunging V-neckline and high front slit.
$19.97 $54.90 64% off
A lavender mesh corset column dress featuring a sweetheart neckline and high-side slit for elegance.
$49.90
A black crepe formal dress featuring a sleeveless square neckline and a high-cut front slit.
$54.90
A mauve satin maxi dress with a cowl neck, high slit, and sleek spaghetti straps.
$64.90
A dreamy yellow strapless mesh dress with ruffle trim, high side slit, and slim silhouette.
$19.97 $69.90 71% off
A stunning denim satin strapless mermaid dress with a sweetheart neckline and floor-sweeping hem.
$89.90
A stunning yellow gown with a lace-up back, thigh-high slit, and smooth stretchy knit fabric.
$59.90
A mauve floral mesh mermaid dress with a lace-up back, high slit, and floor-length hem.
$59.90
An elegant olive green knit dress featuring a strapless neckline, pleated seams, and a high side slit.
$44.90
A red floral print mesh maxi dress with a sleeveless sweetheart neckline and lace trim.
$69.90
A burgundy satin formal dress featuring an off-the-shoulder pleated neckline and a front wrap slit.
$20.97 $46.90 55% off
A white sleeveless maxi dress featuring a twist plunge neckline, cutout bodice, and ruffled front slit.
$49.90
A black sequin knit maxi dress featuring a bodycon fit, low back, and high side slit.
$19.97 $69.90 71% off
A stunning pink satin mermaid dress with floral print and a captivating lace-up back.
$69.90
An ivory satin strapless gown with a pleated neckline, high slit, and column silhouette.
$15.97 $64.90 75% off
A black satin slim-fit dress with a ruffled high-side slit and spaghetti straps.
$19.97 $59.90 67% off
A stunning periwinkle mesh dress with a ruched mermaid silhouette and off-the-shoulder neckline.
$59.90
A brown chiffon maxi dress featuring cascading ruffles, sultry cutouts, and a flowy, slit silhouette.
$59.90
A magenta floral mesh strapless mermaid dress with a sweetheart neckline and draped cowl overlay.
$49.90
A black floral velvet burnout maxi dress featuring sheer mesh, lace trim, and a bodycon silhouette.
$19.97 $119.90 83% off
A yellow floral satin A-line dress featuring a cowl neckline, lace-up back, and high front slit.
$44.90
A gold metallic knit maxi dress featuring a plunge cowl halter neckline and adjustable strappy open back.
$69.90
A brown mermaid formal dress featuring a halter V-neckline and open back in smooth knit fabric.
$69.90
A sophisticated yellow satin dress featuring a halter plunge V-neckline and dramatic tie-back design.
$149.90
A peach column dress with sequin beaded mesh, adjustable straps, and a high side slit.
$69.90
A blue floral crepe mermaid dress with a sweetheart neckline and high front slit.
$38.90
A curve-hugging black maxi dress crafted from partially sheer mesh fabric with a sweetheart neckline.
$19.97 $69.90 71% off
A mauve strapless formal dress with ruffles, high side slit, and slim-fitting mesh fabric.
$49.90
A green floral satin maxi dress featuring a draped cowl neckline and elegant crisscross back.
$42.90
An ivory abstract-print maxi dress featuring mesh-lined fabric, halter cowl neckline, waist cutouts, and ruffled slit.
$19.97 $59.90 67% off
A white crepe formal dress featuring adjustable straps, ruffle trim, and a dramatic high front slit.
$9.97 $49.90 80% off
A burgundy floral mesh maxi dress featuring a plunge halter neckline and curve-enhancing mermaid silhouette.
$29.97 $59.90 50% off
A mauve mesh mermaid dress featuring a lace-up back, sweetheart neckline, and elegant ruching.
$9.97 $42.90 77% off
A brown mesh maxi dress featuring a leopard floral print, V-neckline, and curve-hugging silhouette.
$44.90
A navy blue mesh maxi dress featuring floral prints, rhinestone embellishments, and a plunging halter neckline.
$44.90
A black floral maxi dress featuring sheer mesh, a lace-up strappy back, and a form-hugging silhouette.
$19.97 $79.90 75% off
A blue floral mesh dress featuring an off-the-shoulder ruffled neckline and elegant mermaid silhouette.
$79.90
A lavender formal dress featuring a lace-up cowl back, high front slit, and floor-length hem.
$29.97 $69.90 57% off
A sage floral mesh dress featuring embroidery, a lace-up back, cowl neckline, and dramatic floor-length train.
$19.97 $69.90 71% off
A black floral mesh mermaid dress featuring a cutout halter neckline and floor-length hem.
$74.90
A taupe floral formal dress with ruffles, high slit, and adjustable spaghetti straps for elegant occasions.
$59.90
A burgundy knit formal dress featuring a halter cowl neckline, padded cups, and a chic side slit.
$44.90
A sultry brown knit maxi dress with a halter cowl neckline and curve-hugging mermaid silhouette.
$54.90
A mauve mesh and knit mermaid dress featuring an off-shoulder neckline and elegant floral print.
$69.90
A navy blue mesh mermaid dress featuring a floral print, cold shoulder neckline, and high front slit.
$64.90
An ivory lace mermaid dress featuring a floral pattern, cowl neckline, and open-back bar strap accent.
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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 Sage | Size: M | Satin Fabric
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: 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: XS | 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-2 | Size: S | Rhinestone/Velvet Fabric
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: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 Light Blue | Size: L | 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 Red | Size: M | Knit 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
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 Red | Size: XS | Knit Fabric/Mesh Fabric