Long Wedding Guest Dresses

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Long Wedding Guest Dresses That Make Every Moment Memorable

Celebrate in style with Windsor’s collection of long wedding guest dresses, designed to elevate your presence at every type of ceremony. Whether you’re attending a vineyard reception, a chic city soirée, or a luxe black-tie celebration, these sweeping silhouettes bring instant sophistication and show-stopping energy.

Elegant Silhouettes & Luxe Fabrics

Explore curve-loving mermaid gowns, sleek column dresses, and airy chiffon maxis that float with every step. From soft florals to bold jewel tones and timeless neutrals, this edit features standout fabrics—think satin, glitter mesh, crepe, and lace—that look stunning in photos and feel just as good as they look.

Modern Details & Romantic Touches

Looking for a style that balances elegance and edge? Try corset bodices, high slits, lace-up backs, or open-shoulder necklines. Prefer something softer? Discover long guest dresses with flutter sleeves, tiered skirts, and embroidered accents that bring a romantic, elevated vibe.

Perfect for Every Celebration

No matter the setting—black tie, garden, coastal, or semi-formal—Windsor’s long wedding guest dresses are crafted to fit the occasion. Designed for movement, comfort, and unforgettable style, these gowns ensure you arrive polished and poised.

Shop Windsor’s collection of long wedding guest dresses online, in-app, or at 350+ Windsor stores and find the perfect look for your next celebration.

What are the best silhouettes for a long wedding guest dress?

Popular silhouettes include mermaid, column, trumpet, and asymmetrical designs, each offering a unique look. Mermaid and trumpet styles create a form-fitting, dramatic effect, while column and asymmetrical dresses provide a sleek, modern feel. Explore a variety of options in Windsor's full collection of wedding guest dresses to find the perfect fit for your next event.

What fabrics work best for long wedding guest dresses?

The best fabric depends on the season and wedding setting. Satin and velvet bring a luxe touch to evening or outdoor weddings, while chiffon and crepe offer lightweight elegance for spring and summer celebrations. Mesh and lace add texture, and glitter fabrics create a statement look for formal occasions.

Can I wear a long dress to a casual or outdoor wedding?

Yes! A long dress can be perfect for outdoor or semi-casual weddings when styled appropriately. Opt for flowy fabrics like chiffon or lightweight satin, and choose relaxed silhouettes like maxi, A-line, or column styles. Pair with strappy sandals or wedges for a more effortless look.

Create your head-to-toe wedding guest look by shopping Windsor online, in-app, or at over 350 retail stores across the U.S. and Canada. Whether celebrating in a candlelit ballroom or under the stars, these long wedding guest dresses ensure you arrive in style.

  • Steffanie Sweetheart Mesh Ruched Formal Dress

    Special Occasion

    Make your entrance in the Steffanie formal dress! She features a sleeveless, multi-strap design along a sweetheart neckline with a sexy keyhole accent. Feel supportive as your sashay your way through the crowd thanks to her padded cups with underwire insets. Her side ruching allows your curves to have a moment, shaping the form-fitting silhouette on the maxi length of the dress. Complete the look in sparkly jewelry

    Fit & Features

    • Sleeveless, multi-strap design
    • Sweetheart neckline, keyhole accent
    • Padded cups with underwire
    • Side ruching, form-fitting silhouette
    • Maxi length 
    • Mesh-lined fabric, moderate stretch 
    • Runs true to size

    Style Number/Barcode: 05002-1861

    Category Name: Long Wedding Guest Dresses

    Price: $14.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Trinity Satin Formal Gown

    Special Occasion

    Dance under the spotlight in our Trinity! She features a v neckline, double spaghetti straps that cross over to a low back, and a fitted bodice with a wrap design. Bodice meets skirt high waist with a banded detail, and flows into an overlapping a line design. Dress includes pockets and is composed of a satin material that offers slight stretch. Zipper located low back.

    Model is 5'9" with a 34" bust, 24" waist and 35.5" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0193

    Category Name: Long Wedding Guest Dresses

    Price: $40.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Darby Sequin Cap Sleeve Gown

    Special Occasion

    Up your glam factor in an instant when you slip into our gorgeous Darby gown! She features all-over sequin embellishment, cap sleeves, a draped V-neck bodice with back zip and hook-and-eye closure, a high-waist seam, and a long, fluted-hem skirt with a high side slit. Darby is fully lined and cut to fit close to the body. She is made from woven mesh and smooth knit materials with minimal stretch.

    Model is 5'8" with a 32" bust, 23" waist and 36" hips. She is wearing a size small

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0120

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Blossom In Florals Maxi Dress
    Let your natural beauty shine through in this pretty maxi dress! It features a taupe hue, a sleeveless bodice, a plunging V neckline, narrow straps that cross at the back and a maxi length skirt with a high side slit. The all over floral print features blue with pink hues that are complemented with a green foliage. 

    Model is 5'8" with a 32" bust, 23" waist and 36" hips. She is wearing a size small

    Style Number/Barcode: 05102-3930

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Laura Formal Glitter Mermaid Long Dress

    Special Occasion

    Dazzling glitter sparkles from every angle on the Laura formal long dress to captivate the room at galas and black tie events! She features a strapless U-wired shape sweetheart neckline, lovely pleating under the bust, and a hip-hugging, long mermaid silhouette that flaunts your gorgeous figure. The formal maxi dress is composed of a glitter crepe fabric with a sewn-in knit bust lining. Complete the look with rhinestone teardrop earrings and heels.

    Fit & Features

    • Strapless U-wired shape sweetheart neckline
    • Underbust pleating, back zipper and hook-eye closure
    • Hip-hugging, mermaid silhouette, long-length hem
    • Glitter crepe fabric, sewn-in knit bust lining
    • Minimal stretch
    • Strapless bra friendly
    • Runs true to size

    Style Number/Barcode: 05002-7351

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Emery Sleeveless Lace Formal Dress

    Special Occasion

    Showcase a gorgeous sparkle with each step in the Emery lace formal dress! She features a sleeveless boat neckline, tank shoulder straps leading to a chic open back design with scalloped lace detailing, a high waist seam, and a fitted floor-length silhouette. The lined lace fabric features all-over glitter for a pretty, picturesque vibe. Style the dress with rhinestone duster earrings.

    Fit & Features

    • Sleeveless boat neckline, tank shoulder straps
    • Adhesive bra recommended
    • Open back, scalloped lace detailing
    • High waist seam, floor-length silhouette
    • Sheer glitter lace fabric, full knit lining
    • Form-hugging fit, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-1824

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Shaylee Chiffon A-Line Slit Formal Dress

    Special Occasion

    Look ravishing in the Shaylee chiffon A-line formal dress for your next fancy soiree, wedding, or formal dance. She captivates in an alluring wrap, pleated V-neckline atop the empire waist. Shaylee features sleeveless, adjustable spaghetti straps that shape the strappy back detail. Her floor-length A-line silhouette is designed to flatter and give you a curvy appearance while the front slit shows off some leg. This formal dress is composed of an airy chiffon fabric with a full knit lining. Complete your stunning look in rhinestone stiletto heels.

    Fit & Features

    • Wrap, pleated V-neckline, adjustable spaghetti straps
    • Adhesive bra recommended
    • Strappy back, zipper and hook and eye closure, high front slit
    • Empire waist
    • Floor-length A-line silhouette
    • Sheer chiffon fabric, full knit lining
    • Flowy fit, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05002-1787

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Tori Floral Chiffon A-Line Dress

    Spring forward in our twirl-worthy Tori dress! Her all over floral print on sheer chiffon fabric will make for a stunning look.

    Fit & Features

    • Adjustable spaghetti straps | Cross back
    • Plunging wrap front V neckline
    • High waist
    • Back zipper | Hook and eye closure
    • Flowy sheer A-line chiffon skirt | Short knit lining
    • Floral print

    Model is 5'6.5" with a 32" bust, 23.5" waist and 35" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0664

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Laylah Sequin Mermaid Gown

    Special Occasion

    Have the time of your life and dance the night away in our Layla! She features a v neckline, adjustable spaghetti straps that lead to a square back with a zipper closure. She features a cup stitching at the bodice and a subtle banded waist line. She has a mini skirt lining that is sewn in place which makes her easy to move around in, and a floor length mermaid hemline. She is composed of a mesh material that offers a form fitting silhouette with slight stretch, that showcases a beautifully detailed geometric and floral sequin pattern! 

    Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0272

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $119.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Brooke Floral A-Line Lace-Up Formal Dress

    Special Occasion 

    Romantic and effortlessly graceful, the Brooke gown moves beautifully with every step. Designed in floral mesh, this ruffled a line floor floor-length silhouette features a square halter neckline, a high front slit, and a strappy lace-up back that feels polished yet undeniably special.

    Fit & Features

    • Floral mesh-lined fabric
    • Square halter neckline with spaghetti straps, padded bra cups
    • Strappy lace-up back, zipper and hook-eye closure
    • High front slit for movement
    • Ruffled A-line floor-length silhouette
    • Runs true to size 

     

    Where to Wear:

    Garden and outdoor weddings, vineyard or countryside celebrations, rehearsal dinners, engagement parties, special date nights, big birthday events, formal dances, destination resorts, baby showers

    Style Number/Barcode: 05002-000572

    Category Name: Long Wedding Guest Dresses

    Price: $99.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Willow Satin One-Shoulder Formal Dress

    Special Occasion

    Sleek, sculpted, and made to turn heads—the Willow formal dress moves like liquid satin with its one-shoulder neckline, daring back cutout, and high front slit. The mermaid floor-length silhouette skims every curve, creating that effortlessly elegant entrance moment.

    Fit & Features

    • Stretch satin-lined fabric
    • One-shoulder neckline
    • Back cutout design, zipper and hook-eye closure
    • High front slit
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Formal weddings, black-tie galas, engagement parties, rehearsal dinners, red carpet events, award night affairs, holiday soirees, cocktail receptions, luxe birthdays, opera, theatre nights

    Style Number/Barcode: 05002-000588

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: In Stock

    Available Color: BLACK

    Available Size: S

    Product Badge:
    • Sale
  • Christina Lace-Up Back Velvet Dress

    Special Occasion

    Make a dramatic entrance at your next soiree in the chic Christina velvet formal long dress. She features a sleeveless square neckline, thin shoulder straps, an open back with a cross-back lace-up strappy design, a fitted, floor-length silhouette, and a sultry thigh-high front slit. Add some sparkle with rhinestone earrings and complete the look with a sleek clutch.

    Fiery, bold, and unforgettable—this dress is made to stand out. Want more? Browse our gorgeous red prom dresses or discover the perfect wedding guest dresses for your next RSVP.

    Fit & Features

    • Sleeveless square neckline, thin shoulder straps
    • Padded bust, no bra required
    • Open back, cross-back lace-up strappy design
    • Lower back zipper and hook and eye closure
    • Fitted, floor-length silhouette, high front slit
    • Velvet fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-8870

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Kate Strappy Back Ombre Glitter Formal Dress

    Special Occasion

    Effortlessly dazzle in the Kate strappy back ombre glitter formal dress looking like a vision at upscale celebrations and prom! The cowl neckline and adjustable spaghetti straps create a sleek look, while the strappy back adds an exclusive touch. The floor-length mermaid silhouette and front ruched seam with a slit accentuate your curves and the ombre glitter mesh fabric sparkles with every step. Complete the look in stiletto pumps.

    Fit & Features

    • Ombre glitter mesh fabric lined with soft stretchy knit
    • Adjustable spaghetti straps
    • Front ruched seam and slit
    • Mermaid silhouette
    • Sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-8474

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Valeria Formal Velvet Rhinestone Mermaid Dress

    Special Occasion

    Luxe velvet lends glamorous allure to the Valeria formal dress made to stand out at school dances or black tie parties! She features a stunning iridescent rhinestone-embellished one-shoulder neckline, shoulder pads for a structured look, and a fitted long sleeve with an iridescent rhinestone-embellished cuff. Show some skin with the sheer mesh waist insert designed with iridescent rhinestone-embellished trim and a flattering mermaid silhouette, a ruched high front slit, and a floor-length hem. The formal dress is composed of a soft velvet knit fabric and has plenty of stretch so you can move comfortably. Complete the look with earrings and heels.

    Fit & Features

    • Iridescent rhinestone-embellished one-shoulder neckline
    • Shoulder pads, fitted long sleeve, iridescent rhinestone cuff
    • Sheer mesh waist insert, iridescent rhinestone-embellished trim
    • Mermaid silhouette, ruched high front slit
    • Floor-length hem, back zipper closure
    • Velvet knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-2712

    Category Name: Long Wedding Guest Dresses

    Price: $59.97 $129.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Date Night Chic Floral Maxi Dress

    You'll be totally chic for date night in this floral maxi dress that brings the romantic vibes. It features a sleeveless cowl neckline, spaghetti straps that lead to a lace-up back design for a customized fit, and a fitted floor-length silhouette with a thigh-high front slit. Complete the look with cute mules

    Shop Midi Dress: Chic Romance Floral Midi Dress

    Fit & Features

    • Sleeveless cowl neckline
    • Spaghetti straps
    • Open back, strappy lace-up design, tie closure
    • Floor-length fitted silhouette, high front slit
    • All-over floral print
    • Knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1443

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Free-spirited Floral Beauty Sleeveless Maxi Dress

    Let your natural beauty glow in this pretty maxi dress! The dress features a floral print, V-neckline, spaghetti straps that cross at the back, a lace-up back, and a high side slit. The dress is composed of an airy chiffon fabric that offers a relaxed fit with minimal stretch. Complete look with wedges and hoops. 

    Fit & Features

    • Floral print 
    • Sleeveless V-neckline
    • Spaghetti straps, cross at back 
    • Lace-up back 
    • High side slit
    • Maxi length silhouette
    • Chiffon fabric, relaxed fit, runs true to size

    Style Number/Barcode: 05101-0974

    Category Name: Long Wedding Guest Dresses

    Price: $6.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Melinda One Shoulder Sequin Dress

    Special Occasion

    Shine the night away in our eyecatching Melinda! Her sequins will glisten and glow underneath the lights. 

    Fits & Features

    • Asymmetrical One Shoulder Neckline
    • Zipper At Back
    • Floor Length Silhouette | High Slit 
    • Mesh Lined Fabric With Scroll Pattern Sequins 
    • Curve Hugging Fit 

     

    Model is 5'8" with a 32" bust, 26" waist and 38" hips. She is wearing a size small. 

     

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0535

    Category Name: Long Wedding Guest Dresses

    Price: $54.97 $119.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Kairi Strapless Mermaid Satin Formal Dress

    Special Occasion

    Sleek with a touch of intrigue, the Kairi strapless mermaid dress is designed for evenings that call for confident elegance. Snake printed faux leather shapes the bodice while a silky woven satin skirt flows to the floor, creating contrast that feels modern, sculpted, and unmistakably chic.

    Fit & Features

    • Snake printed faux leather strapless attached bodysuit, snap-button closures
    • Padded bra cups
    • Side zipper with hook-eye closure
    • Side cutout detail at the waist
    • Smooth satin skirt with mermaid silhouette, floor-length hem
    • Runs true to size 

     

    Where to Wear:

    Black-tie galas, upscale cocktail receptions, formal birthday dinners, milestone celebrations, anniversaries, romantic destination events, fashion-forward parties, city soirees, and special occasion nights.

    Style Number/Barcode: 05002-000690

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Erin V-Neck Mermaid Sequin Beaded Formal Dress

    Special Occasion

    Make a statement in the Erin sequin beaded formal dress designed to turn heads with a cutout back and mermaid silhouette. 

    This dazzling dress was made for the spotlight! Love the shimmer? Discover more sequin prom dresses or find a sophisticated look in our wedding guest dresses.

    Fit & Features

    • Sequin beaded embellishments
    • Mesh fabric lined with stretchy knit
    • V-neck, padded bra cups
    • Adjustable spaghetti straps
    • Cutout back, hook clasp closure, lower zipper and hook-eye closure
    • Mermaid silhouette, floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, red-carpet events, and fancy soirees

    Style Number/Barcode: 05002-8959

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $119.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Maria Sweetheart Ruched Slim Mesh Formal Dress

    Special Occasion

    Radiate muse-like magnitude in the Marie long mesh formal dress to make an amazing presence at weddings or banquets! Crafted from a mesh fabric with a knit lining, you'll exude sultry in this dress. Featuring a sweetheart neckline, adjustable spaghetti straps, and padded bra cups, this dress accentuates your figure with side ruching and a form-hugging slim silhouette. The long-length hem and center back slit add an exquisite touch. Complete the look with statement earrings and a clutch.

    Fit & Features

    • Mesh fabric, knit lining, moderate stretch
    • Sweetheart neckline, padded bra cups
    • Adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • Slim silhouette
    • Center back slit
    • Runs true to size

    Style Number/Barcode: 05002-8408

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Tori Sweetheart Mermaid Sequin Satin Formal Dress

    Special Occasion

    Made from eye-catching sequins on luxe satin fabric, the Tori formal dress is guaranteed to take everyone's breath away at galas, balls, and black tie parties! A gorgeous corset bodice sets the scene with a sweetheart neckline, and adjustable spaghetti straps for a customizable fit, while the padded underwire bra top and flexible boning offer support and a perfectly snatched look. She features a flattering A-line silhouette designed to accentuate every figure and is finished with a bonded floor-length hem for a dramatic flair. Complete the look with an elegant necklace and hair accessory for a regal night out!

    This dazzling dress was made for the spotlight! Love the shimmer? Discover more sequin prom dresses or find a sophisticated look in our wedding guest dresses.

    Fit & Features

    • Sequin pattern, satin fabric lined with stretchy knit
    • Padded bra underwire bra top
    • Adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8399

    Category Name: Long Wedding Guest Dresses

    Price: $59.97 $129.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Tara Sleeveless Mermaid Dress

    Special Occasion

    Simply stunning, the Tara sleeveless mermaid dress is a gorgeous option for your next formal event. She features a sweetheart neckline with ruched detailing, spaghetti straps, a flattering high waist seam, and a floor-length fitted mermaid silhouette. The lined knit fabric offers plenty of stretch for comfortable wear. Style this dress with sleek hoop earrings.

    Fit & Features

    • Sleeveless sweetheart neckline, ruching, padded bust
    • Spaghetti straps
    • High waist seam
    • Floor-length mermaid silhouette
    • Knit fabric, full knit lining, plenty of stretch
    • Runs true to size

    Style Number/Barcode: 05002-1816

    Category Name: Long Wedding Guest Dresses

    Price: $14.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Antoinette Formal Luxe Satin Dress
    Special Occasion 

    Make a sophisticated entrance in our breathtaking Antoinette dress! She features a rich purple hue, a sleeveless bodice, a cowl neck and adjustable spaghetti straps. Her slim fit bodice leads to a curve hugging mermaid silhouette. Dress is composed of a stretchy satin fabric that offers a moderate stretch.

    Model is 5'9" with a 32" bust, 24" waist and 36" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0048

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Brigitte Metallic Evening Gown

    Special Occasion

    Have a night to remember in our beautiful Brigitte evening gown. She features a slanted neckline with one long sleeve. Her hem is floor length, and she has a slight low back with a hidden zipper. She is composed of a metallic lurex that offers minimal stretch with a form fit.

    Model is 5'9" with a 32" bust, 24.5" waist and 35" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0224

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $74.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance