Long Wedding Guest Dresses

Long Wedding Guest Dresses Made for a Grand Entrance

Long Wedding Guest Dresses bring the drama for fall and winter weddings with sweeping lengths, elegant shapes, and luxe details made for celebrating. From flowing A-line dresses to sleek column and curve-defining designs, Windsor’s collection gives you plenty of ways to go long for formal receptions, holiday weddings, and every dressed-up RSVP this season.

Long Silhouettes from Flowing to Fitted

The best long dresses for wedding guest style balance the impact of the length with a silhouette that feels like you. A-line dresses create graceful movement, while fitted and column shapes offer a sleeker profile. Mermaid Wedding Guest Dresses contour through the bodice and hips before flaring toward the hem for a more dramatic finish.

Modern details give these silhouettes even more personality. Corset bodices and lace-up backs can add structure or adjustability, while ruching and ruffles bring texture and dimension. Cowl, halter, off-the-shoulder, square, V-neck, and sweetheart necklines give you different ways to frame your look.

Floor-Length Wedding Guest Dresses Made to Move

Floor-Length Wedding Guest Dresses may bring the drama, but they should still let you enjoy the celebration. Front, side, or back slits give a long skirt more freedom of movement while creating a stylish reveal of your heels. They can also make the silhouette come alive as you walk, dance, and capture those must-post photos from the celebration.

For a little less length, explore mid-length wedding guest dresses when you want an elevated look that puts more focus on your shoes.

Why Choose a Long Dress for a Fall or Winter Wedding?

Long silhouettes are a natural choice for cooler-season weddings when you want more coverage without giving up a dressed-up look. Satin and lace can transition beautifully through fall, while velvet brings richer texture as winter arrives. Glitter, sequins, rhinestones, and beaded details dial up the festive mood for holiday and New Year’s Eve weddings.

For colder celebrations where you want more arm coverage, long sleeve formal dresses offer another season-ready option. If the invitation calls for an especially elevated dress code, explore formal wedding guest dresses for styles suited to black-tie celebrations.

What Is the Best Long Dress for a Wedding Guest?

Start with the dress code, then consider the venue and overall vibe of the wedding. A flowing A-line dress can complement an outdoor or rustic setting, while a sleek column or mermaid silhouette can match the polished mood of an elegant indoor or city celebration. For formal weddings, look to floor-length styles in luxe fabrics or with refined embellishments to meet the dressier moment.

From softly flowing shapes to fitted statement styles, Windsor’s Long Wedding Guest Dresses give you elegant options for fall, winter, holiday, and New Year’s Eve celebrations.

  • Raleigh Formal Lace Corset Velvet Ruffle Dress

    Special Occasion

    Romantic occasions call for the Raleigh formal long dress that brings sexy sophistication! She features a delicate lace bustier bodice, a sweetheart neckline, adjustable spaghetti straps, a built-in padded underwire bust, and velvet trim flexible boning that snatches your waist. Her form-hugging silhouette accentuates your curves while the high-side ruffled trim slit adds a touch of drama. Crafted from luxurious velvet fabric, this dress exudes a sense of luxury while offering plenty of stretch. Finish the look with a rhinestone purse and heels for a black tie wedding, gala, or red carpet!

    Fit & Features

    • Sleeveless lace bustier bodice
    • Sweetheart neckline, adjustable spaghetti straps
    • Built-in padded underwire bust, back zipper and hook-eye closure
    • Velvet trim flexible boning
    • Form-hugging, high side ruffled trim slit, long hem
    • Velvet fabric, sewn-in knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-7815

    Category Name: Long Wedding Guest Dresses

    Price: $14.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Kaelie Formal Satin A-Line Dress

    Special Occasion

    Bring the sparkle and shine with a dress that dares to bring the glamour! Kaelie features a halter neckline with rhinestone embellished straps that cross at the front and adjustable spaghetti straps that add a secure fit. The high waist leads to a flowy A-Line skirt that is accented with ruching and a high side slit. The dress is composed of a lined satin fabric that offers a flowy fit with minimal stretch. Complete look with rhinestone heels and a clutch.

    Fit & Features

    • Halter neckline, adjustable rhinestone embellished straps
    • Strapless or adhesive bra recommended
    • Back zipper, hook and eye closure
    • High waist seam, A-line silhouette
    • High side slit, ruching
    • Lined satin fabric
    • Flowy fit, minimal stretch
    • Runs true to size 

    Style Number/Barcode: 05002-2032

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Siona Formal Heat Stone Velvet Dress

    Special Occasion 

    Make an elegant impression with a formal velvet dress that elevates your evening outfit. The dress features a one-shoulder neckline with a tank strap, a sweetheart bust, heat stones on the bodice, and a wrap silhouette with a high side slit. The dress is composed of a lined velvet fabric that offers a form hugging fit with a moderate stretch. Complete look with rhinestone heels

    Fit & Features

    • One-shoulder neckline, tank shoulder strap
    • Sweetheart bust
    • Heat stones on the bodice
    • Wrap silhouette, high side slit
    • Velvet fabric
    • Form hugging fit, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-1436

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
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  • Kylie Strappy Mermaid Formal Dress

    Special Occasion

    Sleek and sculpted with a hint of edge, the Kylie floor-length gown is made for the kind of entrance that lingers. The strappy tie open back with hardware accents adds an unexpected twist, while the mermaid silhouette effortlessly puts your curves on display.

    Fit & Features

    • Slinky knit-lined fabric with stretch
    • Pleated scoop neckline, padded bra cups
    • Wide shoulder straps, hardware inserts
    • Strappy tie open back design
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, rehearsal dinners, engagement parties, galas, cocktail soirees, fashion-forward events, milestone celebrations, birthday dinners, fancy brunches

    Style Number/Barcode: 05002-001376

    Category Name: Long Wedding Guest Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: BROWN

    Available Size: XS, S, M

    Product Badge:
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  • Rosé Nights Floral Halter Maxi Dress

    Romantic without feeling try hard. This floral mesh maxi dress skims the body with a soft stretch fit, finished with delicate sparkle details that make it perfect for weddings, date nights, or dressed-up evenings that call for something extra.

    Fit & Features

    • Floral print, mesh-lined fabric, rhinestone embellished
    • V-neckline with lace trim and spaghetti halter straps
    • Defined waist seam
    • Floor-length maxi skirt
    • Straight hem
    • Runs true to size

    Style Number/Barcode: 05101-000730

    Category Name: Long Wedding Guest Dresses

    Price: $28.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Kiana One-Shoulder Open Back Slit Formal Dress

    Special Occasion

    Sleek, striking, and made to command a room—the Kiana one-shoulder dress flows into a floor-length skirt with a daring side slit, while the open back tie adds an unexpected twist of allure. It’s an effortlessly chic gown for your most glamorous occasions.

    Fit & Features

    • Slinky knit stretch fabric
    • One-shoulder neckline
    • Open tie-back design
    • High side slit
    • Curve-hugging silhouette, floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, rehearsal dinners, engagement parties, black tie galas, red-carpet occasions, cocktail parties, formal milestone celebrations, fancy date nights, anniversaries, holidays

    Style Number/Barcode: 05002-000249

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Candace Formal Satin Low Back Mermaid Dress

    Special Occasion

    Ready for the red carpet or walk down the aisle as a bridesmaid, the Candace formal satin dress is sure to leave a breathtaking impression! She features a sleeveless plunge halter V-neckline with hook-eye closures, a strappy low-back design, a padded bust, and a figure-flattering mermaid silhouette with a floor-sweeping hem. The formal dress is composed of luxurious woven satin fabric with lining and no stretch. Complete the look in rhinestone hoop earrings and a clutch.

    Fit & Features

    • Sleeveless plunge halter V-neckline, hook-eye closures
    • Padded bust, strappy low back
    • Lower back zipper and hook-eye closure
    • Mermaid silhouette, floor-length hem
    • Luxe satin woven fabric, lining, no stretch
    • Sticky bra or pasties recommended
    • Runs true to size

    Style Number/Barcode: 05002-3088

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $74.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Ellen Formal Satin Dress

    Special Occasion

    Ellen is such a head turner! You'll be showered with compliments all night. 

    Fits & Features

    • Spaghetti Straps I Plunging V Neckline 
    • Square Back With Zipper & Hook And Eye Closure 
    • Asymmetric Floor-Length Silhouette I Draped Hip With Pleating Accents
    • Stretch Satin Fabric  
    • Form Hugging Fit I Moderate Stretch 

     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: 05002-0774

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Lorena Sequin One-Shoulder High Slit Formal Dress

    Special Occasion

    Sequin dresses will always bring that dazzling allure worthy of a red carpet, and the Lorena sequin formal dress is no exception. She features a sleeveless asymmetric one-shoulder neckline with dual bungee spaghetti straps, a floor-length hem with an alluring high-cut side slit, and a slim-fit silhouette for a stunning streamlined look. The lined mesh fabric features intricate sequin embroidery in a vintage-inspired scroll pattern. Style this formal dress with sparkling rhinestone jewelry and platform heels for a black-tie affair.

    Fit & Features

    • Sleeveless asymmetric one-shoulder neckline
    • Dual bungee spaghetti straps, high waist seam
    • Floor-length hem, high-cut side slit
    • Slim-fit silhouette
    • Sequin embroidery, scroll pattern, sheer mesh fabric, knit lining, minimal stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7622

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $74.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Zoe Satin A-Line Formal Dress

    Special Occasion

    Showcase an elevated chic look in the sleek and stunning Zoe satin formal dress. She features a sleeveless cowl neckline, adjustable spaghetti straps for a customized fit, a high waist seam, and a floor-sweeping A-line skirt with a wrap silhouette creating a subtle front slit. Style this smooth satin dress with sparkling rhinestone earrings and embellished heels.

    Fit & Features

    • Sleeveless cowl neckline, adjustable spaghetti straps
    • Strapless or adhesive bra recommended
    • Back zipper, hook and eye closure
    • High waist seam, floor-length A-line skirt
    • Wrap design, front slit
    • Satin fabric, woven lining
    • Flowy fit, no stretch
    • Runs true to size

    Style Number/Barcode: 05002-2224

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $119.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Kris Formal Floral Chiffon Dress

    Special Occasion

    Romance the room in the Kris floral chiffon dress is perfect for a summertime soiree. She features a sleeveless, V-neck, adjustable spaghetti straps, and a delicately pleated bust atop an empire waist. Create a lovely look in her tiered A-line silhouette that gracefully sweeps along the floor with each step. The formal dress is composed of airy chiffon with an inner lining and no stretch. Complete your dressy look in chandelier earrings.

    Fit & Features

    • Sleeveless, V-neck, adjustable spaghetti straps
    • Strapless bra recommended
    • Pleated bust, empire waist, smocked back
    • Tiered A-line silhouette
    • Floor-length hem
    • Floral chiffon fabric, inner lining, no stretch
    • Runs true to size

    Style Number/Barcode: 05002-2185

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $56.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Monica Formal Crepe Strapless Feather Dress

    Special Occasion

    You don't start drama but you know how it ends...with you in the ravishing Monica formal crepe dress! She features a strapless feathered neckline with a non-slip grip lining, a form-hugging slim silhouette, a long hem, and a center-back slit accent. The formal dress is composed of a lined crepe knit fabric with a moderate stretch. Complete the look in boho-chic earrings for a wedding, banquet, or dressy party!

    Fit & Features

    • Strapless feathered neckline, non-slip grip lining
    • Back zipper and hook-eye closure
    • Form-hugging, slim silhouette
    • Long hem, center-back slit accent
    • Lined crepe fabric, moderate stretch
    • Strapless bra or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7588

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Elandra Formal Off The Shoulder Heat Stone Dress

    Special Occasion

    Light up the evening with a glitzy formal dress that brings the sparkle to your evening! The dress features an off-the-shoulder neckline, a sweetheart bust, a sheer bodice with sparkling heat stone accents, and a mermaid silhouette with a high side slit. The dress is composed of a crepe fabric that offers a form hugging fit with a moderate stretch. Complete look with rhinestone heels and a clutch. 

    Fit & Features

    • Off the shoulder neckline
    • Sweetheart bust, padded cups, underwire, flexible boning
    • Sheer bodice, heat stones
    • Mermaid silhouette
    • High side slit
    • Crepe fabric
    • Form hugging fit, moderate stretch 
    • Runs true to size

    Style Number/Barcode: 05002-1441

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $74.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Garden Party Glow Floral Mesh Maxi Dress

    Serving garden goddess vibes you can wear past golden hour. This floral mesh maxi dress hugs every curve with just the right amount of drama for your next big moment.

    Fit & Features

    • Sheer mesh fabric with full-length brushed knit lining, high stretch
    • Floral print
    • Sleeveless square neckline, spaghetti straps
    • Ruching
    • Maxi-length hem, high-cut side slit
    • Bodycon silhouette
    • Runs true to size

    Style Number/Barcode: 05101-000522

    Category Name: Long Wedding Guest Dresses

    Price: $7.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Cadence Sleeveless Mermaid Glitter Formal Dress

    Special Occasion

    Elevate your night looking beautifully decadent in the Cadence glitter formal dress perfect for black tie galas or celebrations! Crafted from glitter knit fabric, this floor-length dress features a square neckline, tank shoulder straps, and a low square cut back. Its mermaid silhouette accentuates your curves, making it a perfect choice for formal events. Complete the look with earrings.

    Fit & Features

    • Glitter knit fabric, moderate stretch
    • Square neckline
    • Tank shoulder straps
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8515

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Lorlia Formal Sequin Scroll Mermaid Long Dress

    Special Occasion

    Dripping in dramatic details, the Lorlia formal sequin long dress captivates every room you enter! She features a wired sweetheart neckline, a padded bust for support, sleek bungee spaghetti straps, and a mermaid silhouette designed to hug your curves down to the floor-length hem. The formal maxi dress is crafted on a lightweight mesh fabric with a stunning sequin scroll pattern and a full knit stretchy lining. Complete the look in statement earrings for a black tie party or school dance!

    Fit & Features

    • Sleeveless wired sweetheart neckline
    • Bungee spaghetti straps
    • Padded bust, back zipper and hook-eye closure
    • Mermaid silhouette, floor-length hem
    • Sequin scroll pattern
    • Mesh fabric, full knit stretchy lining
    • Runs true to size

    Style Number/Barcode: 05002-8182

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $129.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Cora Glitter Velvet Long Sleeve Formal Dress

    Special Occasion

    Create a striking and stunning look for your next black-tie affair in the Cora glitter velvet formal dress! Designed with a luxe glitter velvet fabric that gives off a gorgeous sparkle, you'll exude glitz and glamour. The Cora dress features a sweetheart neckline with a draped cowl design and a built-in padded bust, long fitted sleeves with ruched hems, a floor-length hem with a dramatic high-cut front slit, and a slim-fit silhouette. Complete your formal look with rhinestone duster earrings and metallic heels.

    Fit & Features

    • Sweetheart neckline, draped cowl design, padded bust
    • Long fitted sleeves, ruched hems, high waist seam
    • Floor-length hem, high-cut front slit
    • Slim-fit silhouette
    • Glitter knit fabric, bust knit lining, moderate stretch
    • No bra required
    • Runs true to size

    Style Number/Barcode: 05002-7842

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Georgia Formal Glitter Crepe Mermaid Dress

    Special Occasion 

    This Georgia formal glitter long dress is a stunningly sophisticated masterpiece. Her luxe fabric sparkles and shines as it glides gracefully around your silhouette, hugging your curves with a hint of sheer mesh detail to show off your figure along the mermaid silhouette. With an elegant V-neckline, adjustable spaghetti straps, a high front slit, and a floor-length hem, you're sure to make a grand entrance. Complete the look in glamorous jewelry and heels for a black tie gala or celebration.

     Fit & Features

    • V-neckline, adjustable spaghetti straps
    • Padded bust, back zipper and hook-eye closure
    • Sheer mesh side inserts
    • Mermaid silhouette, high front slit
    • Floor-length hem
    • Glitter crepe fabric, knit lining, minimal stretch
    • Runs true to size

      Style Number/Barcode: 05002-7673

      Category Name: Long Wedding Guest Dresses

      Price: $9.97 $69.90

      On Sale: Yes

      Availability: Out of Stock

      Product Badge:
      • Ships Free
    • Emerson Formal High Slit Mermaid Dress

      Special Occasion 

      Wow from the moment you enter the room with a formal dress that makes a mesmerizing impression. Emerson features a sleeveless sweetheart neckline with cinching at the bodice, adjustable spaghetti straps, and a curve-hugging mermaid silhouette with a daringly high side slit. Complete your formal outfit with rhinestone heels and a satin clutch

      Fit & Features

      • Sleeveless sweetheart neckline, padded cups
      • Cinching at the bodice
      • Adjustable spaghetti straps
      • Mermaid silhouette
      • High side slit
      • Form hugging fit, moderate stretch 
      • Runs true to size

      Style Number/Barcode: 05002-1714

      Category Name: Long Wedding Guest Dresses

      Price: $19.97 $69.90

      On Sale: Yes

      Availability: Out of Stock

      Product Badge:
      • Ships Free
    • Delaney Formal Cowl Neck Floral Dress

      Special Occasion 

      Bring the romance with a floral dress that brings the charm! Delaney features a floral print, a sleeveless cowl neckline, spaghetti straps, an A-line silhouette, and a high side slit. The dress is composed of a lined mesh fabric that offers a form hugging fit with a moderate stretch. Complete look with block heels and a butterfly necklace

      Fit & Features 

      • Floral print
      • Sleeveless cowl neckline
      • Spaghetti straps
      • A-line silhouette
      • High side slit
      • Form hugging fit, moderate stretch 
      • Runs true to size

      Style Number/Barcode: 05002-1442

      Category Name: Long Wedding Guest Dresses

      Price: $14.97 $54.90

      On Sale: Yes

      Availability: Out of Stock

      Product Badge:
      • Sale
    • Sonia Glitter Velvet Dress

      Special Occasion

      Sparkle and shine your way into the New Year with our gorg and glam Sonia! 

      Fits & Features

      • Spaghetti Straps
      • Surplice V Neckline I Square Back
      • Back Zip With Hook & Eye Closure
      • Floor Length Hemline I Wrap Design With Front Slit 
      • Lined Glitter Fabric 
      • Curve Hugging Fit I Moderate Stretch 
      • Glitter May Transfer

       

      Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small

         

        Special Occasion products cannot be returned to any retail locations.

        Style Number/Barcode: 05002-0775

        Category Name: Long Wedding Guest Dresses

        Price: $19.97 $66.90

        On Sale: Yes

        Availability: Out of Stock

        Product Badge:
        • Clearance
      • Alina Formal Sleeveless Chiffon Dress
        Special Occasion 

        Take the plunge in the ever radiating Alina dress! She ushers romance with her burgundy hue, sleeveless bodice, plunging wrap V neckline and adjustable narrow straps. Her slim fit bodice features a cinching tie waist belt and flows into a floor length silhouette. Her all over chiffon fabric offers a relaxed fit with minimal stretch. Includes a mini skirt length knit lining and back zipper closure.

        Model is 5'8" with a 32.5" bust, 25" waist and 35" hips. She is wearing a size small.

        Special Occasion products cannot be returned to any retail locations.

        Style Number/Barcode: 05002-6530

        Category Name: Long Wedding Guest Dresses

        Price: $20.97 $54.90

        On Sale: Yes

        Availability: Out of Stock

        Product Badge:
        • Clearance
      • Chic Edge Floral Velvet Burnout Maxi Dress

        Romance with a little chic edge. This floral velvet burnout maxi dress hugs the figure with a strapless neckline, then opens into a tiered ruffled side slit and asymmetric hem for a little drama in motion.

        Fit & Features

        • Mesh fabric with knit lining, high stretch
        • Floral velvet burnout pattern
        • Strapless straight-across neckline
        • Asymmetric maxi-length hem
        • Tiered ruffled side slit
        • Form-hugging silhouette
        • Runs true to size

        Style Number/Barcode: 05101-001348

        Category Name: Long Wedding Guest Dresses

        Price: $54.90

        Availability: In Stock

        Available Color: NAVY, BURGUNDY

        Available Size: XS, S, M, L, XL

      • Aubree Formal Satin Mermaid Dress

        Special Occasion

        Classically chic with sultry details, the Aubree formal dress will make heads-turn at banquets, school dances, and ceremonies! She features a sleeveless surplice V-neckline, adjustable spaghetti straps, and a low-cut back. Her side pleated hip seam creates the form-hugging, mermaid silhouette that flares out into a floor-length hem. The formal dress is cut from a luxe stretch satin fabric with a sheen effect and lining. Complete the look in a dainty lariat necklace and heels.

        Fit & Features

        • Sleeveless surplice V-neckline, adjustable spaghetti straps
        • Low-cut back, zipper and hook-eye closure
        • Side pleated hip seam, mermaid silhouette
        • Floor-length hem
        • Lined stretch satin fabric, sheen effect
        • Sticky bra or pasties recommended
        • Runs true to size

        Style Number/Barcode: 05002-7172

        Category Name: Long Wedding Guest Dresses

        Price: $39.97 $92.90

        On Sale: Yes

        Availability: Out of Stock

        Product Badge:
        • Ships Free