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.

  • Vacay State Of Mind Tropical Print Maxi Dress

    Vacation state of mind, no passport required. This tropical print maxi dress hugs you in all the right places with a sleek bodycon fit and bold cutout details that feel both effortless and elevated.

    Fit & Features

    • Knit fabric with high stretch, soft knit lining
    • Tropical print
    • Strapless neckline
    • Triple bust cutouts and oval-shaped hardware accents
    • Maxi-length bodycon silhouette
    • Runs true to size

    Style Number/Barcode: 05102-000622

    Category Name: Long Wedding Guest Dresses

    Price: $14.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sloane Mesh Mermaid Formal Dress

    Special Occasion

    Sultry and sculpted, the Sloane mesh mermaid gown is designed for the kind of entrance that doesn’t go unnoticed. Featuring a softly ruched bodice and contouring silhouette, it drapes and defines in all the right places—effortless, refined, and just a little daring.

    Fit & Features

    • Mesh fabric, partial lining
    • Strapless sweetheart neckline
    • Sheer bodice
    • Front sash drape
    • Mermaid long-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, rehearsal dinners, engagement parties, birthday events, red-carpet occasions, fashion-forward soirees, celebration parties

    Style Number/Barcode: 05002-001202

    Category Name: Long Wedding Guest Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: BROWN

    Available Size: XXS, XS

  • Elira Floral Chiffon Ruffle Formal Dress

    Special Occasion

    The kind of dress that turns every step into a moment, the Elira floral-print chiffon gown floats effortlessly in its tiered, ruffled A-line silhouette. A strapless corset bodice with lace-up back and a high front slit makes for an unforgettable entrance.

    Fit & Features

    • Floral print, chiffon fabric, knit lining
    • Strapless corset bodice, flexible boning, padded bra cups
    • Lace-up back placket, zipper and hook-eye closure
    • High front slit
    • Tiered ruffled A-line silhouette, floor-length hem
    • Runs true to size

    Where to Wear:

    Prom, weddings, galas, rehearsal dinners, cocktail parties, engagement parties, bridal showers, baby showers, fancy birthday brunches, elevated birthdays, and milestone celebrations.

    Style Number/Barcode: 05002-001339

    Category Name: Long Wedding Guest Dresses

    Price: $149.90

    Availability: In Stock

    Available Color: PEACH

    Available Size: 1, 3, 5, 7

    Product Badge:
    • Ships Free
  • Jayden V-Neck Lace Trim Bow Satin Mermaid Formal Dress

    Special Occasion

    Chic with sultry detail, the Jayden satin formal dress makes the perfect entrance! The formal dress boasts a lace trim and bow along the bust while the mermaid silhouette accentuates your curves along the floor-length hem. Complete the look with earrings.

    Fit & Features

    • Silky satin fabric
    • Adjustable spaghetti straps
    • V-neckline, lace and satin bow along the bust, padded bra cups
    • Back zipper hook-eye closure
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

    Style Number/Barcode: 05002-8923

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Axelle High Slit Open Back Mermaid Dress

    Special Occasion 

    Elevate your formal event with a dress that features a cowl neckline, a daring open back with criss-cross straps, and a mermaid silhouette accented with a ruffled high-side slit. Complete the outfit with chrome platform heels. 

    Fit & Features

    • Stretchy smooth knit fabrication, sewn-in knit lining
    • Sleeveless cowl neckline
    • Open back with criss-cross adjustable straps and draped accent
    • Mermaid silhouette
    • Ruffled high-side slit
    • Long length hem
    • Runs true to size

    Style Number/Barcode: 05002-8796

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Stephanie Cowl Neck Wrap Satin Formal Dress

    Special Occasion

    Elevate your formal look with the Stephanie satin long dress to make a gorgeous entrance as a bridesmaid or black-tie party guest! The luxurious satin fabric drapes beautifully over your silhouette, while the cowl neckline and spaghetti straps add a flattering and classic touch. With padded bra cups and a high front wrap slit along the slim silhouette, this formal long dress will make you feel elegant all night long! Complete the look with statement earrings, a clutch, and heels!

    Fit & Features

    • Satin fabric with stretch
    • Padded bra cups
    • Spagehtti straps
    • Back zipper and hook-eye closure
    • High front wrap slit
    • Slim silhouette
    • Runs true to size

    Style Number/Barcode: 05002-7974

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Vivian Cowl Neck Mermaid Mesh Formal Dress

    Special Occasion

    Indulge in the beauty and grace of the Vivian cowl neck long formal dress perfect for bridesmaids, wedding guests, or any fancy occasion! Adorned with a delicate lace trim and flocked velvet pattern, this sleeveless gown features an alluring cowl neckline that highlights your bust and adjustable spaghetti straps for a custom fit. The mermaid silhouette and high front slit ensure an elegant and flattering fit, while the floor-length hem adds a touch of sophistication. Style this formal dress with rhinestone fringe earrings, a ring set, and block heels for an unforgettable look!

    Fit & Features

    • Flocked velvet pattern, mesh fabric with knit lining
    • Adjustable spaghetti straps
    • High front slit
    • Back zipper and hook-eye closure
    • Lace trim
    • Mermaid silhouette, floor-length
    • Runs true to size

    Style Number/Barcode: 05002-7799

    Category Name: Long Wedding Guest Dresses

    Price: $24.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Silky And Chic Satin Midi Slip Dress

    This silky and chic satin midi slip dress will effortlessly elevate your semi-formal style! It features a strapless straight-across neckline with a fold-over accent, an open back with an elasticized bar strap and a lower draped back design, a midi-length hem with a high front slit, and a flowy A-line silhouette. The satin woven fabric has minimal stretch. Pair with strappy stilettos for a cocktail party.

    Fit & Features

    • Strapless straight-across neckline, fold-over accent, no-slip strip
    • Open back, elasticized bar strap, lower draped back design
    • Hidden side zipper, hook and eye closure
    • Midi-length hem, high front slit
    • A-line silhouette
    • Satin woven fabric, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05101-2494

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Simplicity Is Chic Crepe V-Neck Short Dress

    Simplicity is chic when it comes to this crepe short dress perfect for cocktail hour with the ladies! It features a sleeveless V-neckline, wide shoulder straps, a side pleated bust seam, a bodycon silhouette, and a front ruched detail atop a flirty slit hem accent. Complete the look in sleek hoop earrings and heels.

    Fit & Features

    • Sleeveless V-neckline, wide shoulder straps
    • Side pleated bust seam
    • Bodycon silhouette
    • Front ruched detail, slit accent
    • Short-length hem
    • Crepe fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1882

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $29.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Inez Formal High Slit Ruched Dress

    Special Occasion 

    Make your mark with a captivating formal dress that brings the sophistication! Inez features a sleeveless cowl neckline, adjustable spaghetti straps that cross at the back, a ruched side seam, and a high side slit. The dress is composed of a smooth knit fabric that offers a form hugging fit with a moderate stretch. Complete look with rhinestone heels. 

    Fit & Features

    • Sleeveless cowl neckline
    • Adjustable spaghetti strap, cross at back 
    • Ruched side seam 
    • High side slit
    • Form hugging fit, moderate stretch 
    • Runs true to size

    Style Number/Barcode: 05002-1315

    Category Name: Long Wedding Guest Dresses

    Price: $14.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Kat Formal Satin Gown

    Special Occasion

    Make satin dreams come true in our Kat! She has a deep v neckline, tank style straps, and padded cups. Her bodice is fitted and has a banded waistline. She is fully lined and has a hidden zipper closure at low back. Her skirt has a luxurious flow to it thanks to the underlying layers. an features a high side slit. She includes pockets, and is composed of a satin like material that offers no 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: 05002-0194

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Lila Floral Print Off-The-Shoulder A-Line Dress

    Special Occasion

    Made for entrances that deserve a second look, the Lila formal dress pairs airy floral print mesh with an off-the-shoulder neckline and a sweeping A-line silhouette. Ruched shaping, tiered ruffles, and a high front slit bring effortless drama to every dinner invitation and wedding reception.

    Fit & Features

    • Abstract floral printed mesh fabric, knit lining, high stretch
    • Off-the-shoulder neckline, no-slip strip, ruffled overlay
    • Ruched detailing, drop waist
    • Tiered ruffled design
    • Floor-length hem, high-cut front slit
    • A-line silhouette
    • Runs true to size

     

    Where to Wear:

    Dinner parties, wedding receptions, birthday celebrations, and dressed-up date nights.

    Style Number/Barcode: 05002-001617

    Category Name: Long Wedding Guest Dresses

    Price: $89.90

    Availability: In Stock

    Available Color: BROWN

    Available Size: XS

    Product Badge:
    • Ships Free
  • Zoya Plunging V-Neck Long Sleeve Formal Dress

    Special Occasion

    Dare to bring the sultry-chic energy in the Zoya formal dress designed with smooth knit fabric with plenty of stretch. It features a sexy plunging V-neckline, a ruched belted waist with a sleek asymmetric metal buckle, long fitted sleeves, and a floor-length hem with a high-cut side slit to showcase some leg.

    Fit & Features

    • Lined smooth knit fabric with plenty of stretch
    • Plunging V-neckline
    • Ruched belted waist with asymmetric metal buckle
    • Long fitted sleeves
    • Floor-length hem, high side slit
    • Slim-fit silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8914

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • London Formal Sequin Feather Mermaid Dress

    Special Occasion

    Capture the attention of the room in the striking London formal sequin dress that brings the diva energy to school dances, banquets, and red-carpet events! She features a sleeveless square neckline with feather trim, non-slip grip lining, adjustable spaghetti straps, a lightly padded bust, and a flattering mermaid silhouette, high front slit, and floor-length hem. The formal dress is composed of a sequin-pattern mesh fabric with a stretchy knit lining. Complete the look with statement earrings.

    Fit & Features

    • Sleeveless square neckline, feather trim
    • Non-slip grip lining, adjustable spaghetti straps
    • Lightly padded bust, back zipper and hook-eye closure
    • Mermaid silhouette, high front slit, floor-length hem
    • Sequin-pattern mesh fabric, stretchy knit lining
    • No bra required
    • Runs true to size

    Style Number/Barcode: 05002-6937

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $149.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Lyra Long Sleeve Sequin Mermaid Dress

    Special Occasion

    Sparkle up the room in the captivating and chic Lyra sequin mermaid dress. She features a plunging sweetheart neckline with a notched center detail, padded cups, long fitted sleeves, a dramatic floor-length hem in a curve-hugging mermaid silhouette, and an alluring high side slit to showcase some leg. The all-over sequin embroidery provides the prettiest shine to amp up the glam factor. Complete your formal look with rhinestone hoops.

    Fit & Features

    • Low sweetheart neckline, notched center detail
    • Padded cups
    • Sheer long fitted sleeves, shoulder pads, back zipper, hook and eye closure
    • Floor-length hem, fitted mermaid silhouette
    • Thigh-high side slit
    • Sequin embroidery
    • Sheer knit fabric, knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-2534

    Category Name: Long Wedding Guest Dresses

    Price: $14.97 $99.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Elvina Embroidered Floral Mermaid Dress

    Special Occasion

    With her stunning mermaid silhouette and intricate embroidery, our elegant Elvina will give you a timelessly look!

    Fits & Features

    • Adjustable Spaghetti Straps 
    • Plunging V Neckline I Back Zip 
    • Floor Length Skirt I Scalloped Hemline 
    • Lined Mesh Fabric With Floral Embroideries All Over 
    • Curve Hugging Fit 

     

    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: 05002-0459

    Category Name: Long Wedding Guest Dresses

    Price: $14.97 $149.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Rhoda Velvet Lace Up Evening Gown

    Special Occasion

    Have a night to remember in the beautiful Rhoda gown. She features a v neckline, and a form fitting silhouette with princess seams that lead vertically down the sides for a flattering design. She has double spaghetti straps that lead to a strappy lace up back detail, and padded cups. Her hem is floor length and she is composed of a velvet material that offers moderate stretch and a romantic touch.

    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: 05002-0208

    Category Name: Long Wedding Guest Dresses

    Price: $24.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Ellie Formal Satin High Slit Dress

    Special Occasion 

    From the moment you enter the room, Ellie captivates and charms. She features a sleeveless bodice, a plunging V neckline with neck tie straps, vertical princess seams at the bust and a partially open back. Her slim fit bodice leads to a sweeping floor length silhouette accented with a high side slit to show off a hint of skin and hidden side pockets. Dress is composed of a lined satin fabric that offers a form hugging fit with minimal stretch. Includes a lower back zipper closure.

    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: 05002-0139

    Category Name: Long Wedding Guest Dresses

    Price: $38.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Night Whisper Plunge Ruffle Maxi Dress

    The definition of sleek seduction. This halter maxi dress drapes in all the right places with a deep plunge neckline, ruched sides, and soft knit finish—made for those nights that call for a little mystery and a lot of confidence.

    Fit & Features

    • Slinky knit stretchy fabric
    • Plunge halter neckline with ruffle detail
    • Ruched side seams
    • Form-hugging fit
    • Maxi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000571

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $56.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Willow One-Shoulder Mermaid Formal Dress

    Special Occasion

    The slinky knit fabric and curve-creating silhouette make the Willow floor-length formal dress so sophisticated. The dress flaunts a sexy open-back design and mermaid silhouette that highlights your figure.

    Fit & Features

    • Slinky knit-lined fabric, moderate stretch
    • One-shoulder neckline, adjustable spaghetti strap
    • Open strappy back, lower ruched seam
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, bridesmaids, black-tie parties and events, fancy celebrations, dressed-up date nights

    Style Number/Barcode: 05002-9697

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Harmony Formal Iridescent Sequin Mermaid Dress

    Special Occasion

    Enchant them all with your ethereal allure in the Harmony formal iridescent sequin mermaid dress! She features a sleeveless V-neckline, adjustable spaghetti straps for customizable wear, a high waist seam, a form-hugging fit at the hips, a floor-length hem with a mermaid silhouette, and all-over sequin embroidery with a stunning iridescent hue for the prettiest shine. The lined mesh fabric offers a moderate stretch. Complete the look with rhinestone heels.

    Fit & Features

    • Sleeveless V-neckline
    • Adjustable spaghetti straps, hidden back zipper, hook and eye closure
    • High waist seam, form-hugging fit at the hips
    • Floor-length hem, mermaid silhouette
    • Iridescent sequin embroidery
    • Sheer mesh fabric, full knit lining, moderate stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7158

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $119.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Vacation Glow Floral Satin Maxi Dress

    This is the satin maxi dress that quietly steals the whole moment. Silky, draped, and barely-there in the back, this floral dress moves like you planned the entrance—even if you didn’t.

    Fit & Features

    • Floral print, silky satin fabric
    • Cowl neckline
    • Spaghetti straps
    • Open cross back design
    • Curve-hugging silhouette
    • Maxi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000811

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $45.90

    On Sale: Yes

    Availability: In Stock

    Available Color: PINK

    Available Size: XXS, XS

    Product Badge:
    • Sale
  • Seraphina Formal Caged Back Dress
    Special Occasion 

    Make an unforgettable entrance in our timelessly gorgeous Seraphina dress! She features a sweetheart neckline, built in boning for support, padded cups, a double row of straps and an open back with multi strap caged design with fish hook closure. Her slim fit bodice leads to a floor length silhouette with ruching on the left side seam and an asymmetrical high slit. Dress is composed of a lined crepe fabric that offers a form hugging fit with a moderate stretch. Includes an additional mini skirt length knit lining.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-6680

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Tove Ruched Mesh Long Sleeve Mermaid Dress

    Special Occasion

    Sleek lines and sheer details give the Tove formal dress an elegant, modern finish. The boat neckline, long sheer sleeves, and ruched waist and hip detailing shape the fitted mermaid silhouette, while the open back adds a striking contrast. It’s a polished choice for a wedding guest.

    Fit & Features

    • Sheer mesh fabric with knit lining, high stretch
    • Boat neckline
    • Sheer long fitted sleeves
    • Open back with tie detail
    • Ruched waist and hip detailing
    • Floor-length mermaid silhouette
    • Runs true to size

     

    Where to Wear:

    Wedding guests, black-tie events, galas, formal parties, special dinners, and anniversaries.

    Style Number/Barcode: 05002-001806

    Category Name: Long Wedding Guest Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: BLACK

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

    Product Badge:
    • Best Seller