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.

  • Alaia Lace-Up Mermaid Ombre Sequin Formal Dress

    Special Occasion

    Gorgeous sequins on the Alaia formal dress make her a stunning standout at prom, banquets, or birthdays! Crafted with countless sequins with a chic ombre design, this floor-length gown is a major head-turner. Her cowl neckline and padded bra cups offer a flattering fit, while the spaghetti straps and lace-up back add a touch of allure. The mermaid silhouette hugs your curves while the floor-length hem exudes grace. Complete the look with a necklace and earrings set for extra glamour!

    Fit & Features

    • Sequin embellished, ombre design
    • Mesh fabric lined with stretchy knit
    • Padded bra cups
    • Spagehtti straps, lace-up
    • Back zipper and hook-eye closure
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8259

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $99.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Jennifer Strappy Back High Slit Sequin Formal Dress

    Special Occasion

    Steal all the glances as you strut into your formal affair in the iconic Jennifer strappy back high slit sequin dress! Crafted with all-over glitzy sequin embroidery on mesh fabric, this fabulous formal dress will have you radiating major glam energy. Her sleeveless bodice is shaped with a chic draped cowl neckline and spaghetti straps that lead to her bold open back with a sultry cross-back strappy design. Her asymmetric high side slit will showcase some skin along her floor-length slim-fit silhouette. Complete your look with metallic heels.

    Fit & Features

    • Sequin embroidery, mesh fabric
    • Cowl neckline
    • Spaghetti straps
    • Open back, cross-back strappy design
    • Asymmetric high side slit
    • Slim-fit silhouette
    • Runs true to size

    Style Number/Barcode: 05002-7961

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Definite Yes High Slit Maxi Dress

    This sleek high slit maxi dress is a definite yes for leveling up your casual looks! It features a sleeveless cowl neckline, spaghetti straps, a maxi-length hem with a thigh-high front slit to showcase some leg, and a slim-fit silhouette. The smooth knit fabric offers plenty of stretch. Style with strappy sandals for a lunch date! 

    Fit & Features

    • Sleeveless cowl neckline
    • Spaghetti straps
    • Maxi-length hem
    • High front slit
    • Slim-fit silhouette
    • Smooth and stretchy knit fabric
    • Runs true to size

    Style Number/Barcode: 05102-5194

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Juliette Formal Satin Corset Slit Long Dress

    Special Occasion

    You'll look simply irresistible in the Juliette formal satin long dress at black-tie parties and fancy events! She features a strapless V-neckline, a corset bodice with flexible boning, a slim form-hugging silhouette, floor-length hem, and an eye-catching front knot atop a high cut slit. The formal dress is composed of a silky satin fabric with a stretchy knit lining. Complete the look in a layered choker necklace.

    Fit & Features

    • Strapless V-neckline
    • Corset bodice, flexible boning, back zipper and hook-eye closure
    • Slim, form-hugging silhouette
    • Front knot accent, high slit, floor-length hem
    • Silky satin fabric, stretchy knit lining
    • Pasties recommended
    • Runs true to size

    Style Number/Barcode: 05002-7253

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Danna Formal Strapless Long Bandage Dress

    Special Occasion

    The gorgeous Danna formal bandage dress puts your curves on display! Crafted from a body-hugging bandage fabric, the dress features a strapless design with non-slip grip lining, a bodycon silhouette, and a long hem with a chic center back slit. The formal dress is composed of a bandage seamless knit fabrication that hugs your body like an hourglass while providing stretch for comfort. Complete the look in sleek stiletto heels for a rehearsal dinner or cocktail party!

    Fit & Features

    • Strapless neckline, non-slip grip lining
    • Back zipper and hook-eye closure
    • Bodycon silhouette
    • Long hem, center back slit
    • Stretchy bandage knit seamless fabric
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7186

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $119.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Petal Noir Floral Chiffon Maxi Dress

    This halter maxi dress stuns with a draped cowl neckline, bold floral print, and a daring open back that leaves a lasting impression. Flowing and form-flattering, it’s your go-to for romantic date nights and elevated occasions.

    Fit & Features

    • Floral print, chiffon-lined fabric
    • Halter cowl neckline
    • Open back design, zipper and hook-eye closure
    • Curve-hugging silhouette
    • Flowy maxi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000577

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $56.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Paris Lace-Up Slit A-Line Chiffon Formal Dress

    Special Occasion

    You'll be the toast of every event when you arrive dressed to impress in the Paris A-line chiffon formal dress at celebrations and black ties! She features a flattering cowl neckline and spaghetti straps that delicately frame the bust, while the lace-up back adds a touch of allure. The high waist seam cinches the waist and flows into floor-length sashes, creating an elegant A-line silhouette. The front slit and floor-length hem add a dramatic finish, perfect for a formal occasion. Complete the look with a statement necklace and earrings.

    Fit & Features

    • Chiffon fabric lined with stretchy knit
    • Cowl neckline, spaghetti straps
    • Lace-up back
    • High waist seam with floor-length sashes
    • A-line silhouette, front slit
    • Sticky bra or pasties recommended
    • Runs true to size

    Style Number/Barcode: 05002-8264

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $84.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Cute And Casual Moment High Slit Maxi Dress

    Have a cute and casual moment in this high slit maxi dress that will give you a streamlined bodycon silhouette. It features a sleeveless square neckline, bungee spaghetti straps, an asymmetric maxi-length hem creating a trendy thigh-high side slit, and a curve-hugging fit. The smooth knit fabric includes a full lining and offers plenty of stretch. Style with a crossbody bag and clear mules for dinner with the girls.

    Fit & Features

    • Sleeveless square neckline
    • Bungee spaghetti straps
    • Asymmetric maxi-length hem
    • High side slit
    • Bodycon fit
    • Smooth knit fabric, plenty of stretch
    • Runs true to size

    Style Number/Barcode: 05102-5105

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Begging For More Low Tie-Back Midi Dress

    One go in this slinky midi dress, and everyone will be begging for more sights of you in it! Featuring a sleeveless square neckline, wide shoulder straps, a sexy low back with tie closure, a bodycon silhouette, and a side slit cutout. Complete the look with sleek hoop earrings.

    Fit & Features

    • Sleeveless square neckline
    • Wide shoulder straps
    • Low back with ie closure
    • Bodycon silhouette
    • Side slit cutout, midi-length hem
    • Double-lined slinky knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-2393

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $35.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Nora Formal Cowl Neck Strappy Long Dress

    Special Occasion

    The Nora formal long dress flaunts a memorable back design sure to make heads turn at weddings or banquets! She features a sleeveless cowl pleated neckline, spaghetti straps, an open strappy back design, and a form-hugging slim silhouette flaunting a high side slit on the long-length hem. The formal dress is composed of a slinky knit fabric with a sheen effect and plenty of stretch. Complete the look with earrings and block heels.

    Fit & Features

    • Sleeveless cowl pleated neckline, spaghetti straps
    • Open strappy back design
    • Form-hugging slim silhouette
    • High-side slit, long-length hem
    • Slinky knit fabric, sheen effect, bust lining
    • Strapless bra or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7248

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sara Formal Chiffon A-Line Dress

    Special Occasion

    Create a princess-worthy moment in the ravishing Sara formal dress! She stuns in a sleeveless halter neckline with tie-closure that leads to her open-back with a flirty lace-up design. Showcase your curves in her form-fitting, A-line silhouette that gently sweeps in a floor-length hem with a sultry slit. The formal dress is composed of a crepe chiffon fabric with an inner lining and zipper closure. Finish the look with a tiara and earrings.

    Fit & Features

    • Sleeveless, halter neckline, tie closure
    • Built-in padded bust, no bra required
    • Open-back, lace-up, zipper closure
    • Form-fitting A-line silhouette
    • Floor-length hem, front slit
    • Chiffon crepe fabric, inner lining, no stretch
    • Runs true to size

    Style Number/Barcode: 05002-2160

    Category Name: Long Wedding Guest Dresses

    Price: $35.97 $84.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Garden Parties Pleated Midi Dress

    Get ready for garden parties, backyard brunches, bridal showers, and spring weddings with this spring staple! Pair with wrap heels, or strappy mules!

    Fit & Features

    • Tie halter neckline
    • Pleated bodice with keyhole cut out
    • Smocked stretchy waist line
    • Pleated flowy skirt 
    • Mid-length hemline
    • Lightweight sheen polyester material
    • Unlined | Moderate stretch

    Model is 5'6" with 31" bust, 26" waist and 36" hips. She is wearing a size small. 

    Style Number/Barcode: 05101-0724

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Hannah Formal Pleated Chiffon Dress
    Special Occasion 

    Enchant as you make a dreamy entrance in the ever captivating Hannah dress! She features a sleeveless bodice, a plunging halter neck with V bust and pleated detailing. Her single halter strap features a double row design and leads to an open back. Her relaxed fit bodice leads to a sweeping floor length silhouette. Dress is composed of a lined airy chiffon fabric that offers a relaxed fit with minimal stretch.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-6618

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Polly Off The Shoulder Formal Dress

    Special Occasion

    Make a grand entrance in our stunningly chic Polly off the shoulder formal dress! She features an off the shoulder sweetheart neckline with short sleeves, a plunging V front mesh inset, and a back zipper and hook and eye closure. Her high waist seam leads to a floor length skirt with a high front slit, pleated details, a short knit skirt lining, and a banded hem for additional structure. The dress is composed of a taffeta fabric with a gorgeous sheen.

    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: 05002-0111

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sage Rosette Mermaid Formal Dress

    Special Occasion

    Designed for moments that call for elegance with a soft romantic edge, the Sage mermaid gown moves with effortless grace from ceremony to celebration. A sculpted V-neckline with a rosette front applique brings a refined focal point to a silhouette that feels polished and unforgettable.

    Fit & Features

    • Smooth knit-lined fabric with stretch
    • V-neckline with padded bust for shape and support
    • Adjustable spaghetti straps for a customizable fit
    • Back zipper and hook-eye closure
    • Rosette front appliqué
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Weddings, black tie galas, candlelit receptions, elegant estate venues, formal celebrations, anniversary dinners, elevated date night occasions, rehearsal dinners, engagement parties

    Style Number/Barcode: 05002-001043

    Category Name: Long Wedding Guest Dresses

    Price: $79.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Arielle Rhinestone Strap Formal Dress

    Special Occasion

    Simple yet so stunning, the Arielle formal dress will bring that glam and sultry vibe to your next fancy event. She features a sleeveless sweetheart neckline with a wired notched front accent, ruching at the bust, dainty rhinestone shoulder straps for a subtle sparkle, and a slim-fit, floor-length hem with a curve-hugging silhouette and a chic back slit detail. The slinky double-lined knit fabric offers plenty of stretch. Style with rhinestone hoops and strappy stilettos.

    Fit & Features

    • Sleeveless sweetheart neckline, wired notched front
    • Ruched detailing at the bust
    • Rhinestone embellished thin shoulder straps
    • Slim-fit, floor-length hem, curve-hugging fit, back slit
    • Slinky double-lined knit fabric, plenty of stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7064

    Category Name: Long Wedding Guest Dresses

    Price: $14.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Bailey Rhinestone Chain Strap Satin Formal Dress

    Special Occasion

    Amp up the sultriness of your formal look with the sleek and stunning Bailey satin dress! She features a sleeveless cowl neckline with layered pleated detailing, rhinestone embellished chain-link shoulder straps that are removable to make the dress strapless, a fitted empire waist, a curve-hugging silhouette, and an asymmetric floor-length hem creating an ultra-high side slit. The smooth satin-knit fabric offers a moderate stretch. Style with rhinestone fringe earrings for your next fancy soiree.

    Fit & Features

    • Sleeveless cowl neckline, layered pleated detailing
    • Rhinestone adorned chain-link shoulder straps, removable
    • Empire waist, curve-hugging fit
    • Asymmetric floor-length hem, ultra-high side slit
    • Satin-knit fabric, bust lining, moderate stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-6847

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $74.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Ronnie Formal Satin Slit Long Dress

    Special Occasion

    The Ronnie formal satin dress is worthy of the red carpet! Make jaws drop at galas, charity auctions, and dinners showcasing your sultry elegance. She features a sleeveless, one-shoulder neckline, a tank-style strap, an asymmetrical bust cutout, a pleated empire waist, and a form-hugging, slim silhouette with a high-cut side slit along the floor-length hem. The formal dress is composed of lined silky satin fabric with minimal stretch. Style with linear earrings and a bracelet to complete the look.

    Fit & Features

    • Sleeveless one-shoulder neckline
    • Tank-style strap, asymmetrical bust cutout
    • Back zipper and hook-eye closure
    • Pleated empire waist, form-hugging, slim silhouette
    • High-cut slit, floor-length hem
    • Lined satin fabric, minimal stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-3224

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Dahlia Lace Corset Formal Dress

    Special Occasion

    The lace corset bodice gives the Dahlia formal dress its structured, statement finish. This lace corset formal dress pairs a halter V-neckline with an open lace-up back and side slit for detail that feels striking from every angle. The slim floor-length skirt keeps the look polished and sleek.

    Fit & Features

    • Lace fabric, stretch knit lining, minimal stretch
    • Halter V-neckline
    • Lace corset bodice with boning
    • Open lace-up back
    • Side slit
    • Side zipper with hook-eye closure
    • Long-length column silhouette
    • Runs true to size

     

    Where to Wear:

    Weddings, bridal celebrations, HOCO, rehearsal dinners, engagement parties and photoshoots, special date nights, cocktail soirees, honeymoons, vacations, formal events

    Style Number/Barcode: 05002-001639

    Category Name: Long Wedding Guest Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: PLUM

    Available Size: XS, S, L

  • Midnight Coast Halter Maxi Dress

    This dress makes every head turn. The sleek halter neckline, hardware detail, and curve-skimming silhouette bring allure to weddings, cocktail parties, and dressy date nights.

    Fit & Features

    • Slinky knit fabric, smooth knit lining
    • Halter neckline, tie straps, hardware insert, cutout accent
    • Partial open back
    • Curve-hugging maxi silhouette
    • Runs true to size

    Style Number/Barcode: 05101-001469

    Category Name: Long Wedding Guest Dresses

    Price: $54.90

    Availability: In Stock

    Available Color: NAVY-2

    Available Size: XS, S, L

  • Blossom Blur Satin Floral Maxi Dress

    This floral maxi dress was made for dressy celebrations. The body-skimming fit hugs in all the right places while the strappy tie-back design makes heads turn. Pair with heels.

    Fit & Features

    • Floral pattern, silky satin fabric
    • Scoop neckline
    • Spaghetti straps
    • Strappy open tie back design
    • Curve-hugging silhouette
    • Maxi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-001086

    Category Name: Long Wedding Guest Dresses

    Price: $11.97 $52.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Kensley Chiffon A-Line Formal Dress

    Special Occasion

    Light, airy, and made for your most graceful entrances, the Kensley chiffon A-line gown floats with every step while creating a soft, romantic silhouette. The strapless draped bodice and gathered skirt bring an effortless elegance that feels equal parts polished and ethereal.

    Fit & Features

    • Chiffon-lined fabric
    • Strapless neckline, relaxed bodice
    • Drop waist asymmetrical seam
    • A-line floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, vacations, resort destinations, rehearsal dinners, engagement parties, cocktail parties, special date nights, bridal showers, baby showers, formal celebrations

    Style Number/Barcode: 05002-001117

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Elowyn Velvet Satin Bow Formal Dress

    Special Occasion

    Old Hollywood glamour meets modern drama in the Elowyn formal dress. Crafted from luxe velvet, this strapless gown features a sculpted neckline and a sweeping satin bow that ties at the back for a show-stopping finish. The sleek column silhouette and front slit make it a statement in every sense—timeless, bold, and unforgettable.

    Fit & Features

    • Soft velvet fabric, knit stretch lining
    • Strapless sweetheart neckline, wired insert, padded bra cups
    • Back zipper and hook-eye closure
    • Statement satin bow with a train on the back
    • Column silhouette with front slit
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Black-tie weddings, red-carpet galas, holiday soirees, winter formals, opera nights, luxury dinners, engagement parties, charity events, photoshoots, big birthday events

    Style Number/Barcode: 05002-000431

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Gabi Satin A-Line Gown

    Special Occasion 

    Spin and twirl in our gorgeous Gabi gown! The best part? She comes with pockets!

    Fits & Features

    • Plunging V Neckline 
    • Adjustable Spaghetti Straps That Cross At The Back 
    • Zipper With Hook & Eye Closure At Back 
    • Slant Hand Pockets 
    • A-Line, Floor Length Lined Skirt 
    • Satin-Like Composition 
    • Relaxed, Form Fitting I Minimal Stretch 

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0360

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance