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.

  • Pretty In Lace Long Sleeve Mini Dress

    Wow in the Pretty In Lace long sleeve mini dress! It features a lace crafted top with smooth knit lining, scalloped trim V-neck, and long sleeves. The bottom half of this darling piece is composed of a crepe fabric that offers a curve-hugging fit with moderate stretch. Zipper is included at the back. 

     

    Style Number/Barcode: 05101-0144

    Category Name: Long Wedding Guest Dresses

    Price: $15.97 $40.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Scarlett V-Neck Lace Trim Open Back Mermaid Formal Dress

    Special Occasion

    Make your jaw-dropping entrance in the Scarlett satin formal dress at galas or black-tie events! Made from smooth satin fabric for a luxurious feel, this formal dress will feel so exclusive and chic. She features a halter V-neckline and button closures, lace trim open back and cutout sides add a sensual element, while the mermaid silhouette and floor-length hem exude elegance. Complete the look with teardrop earrings and heels for an undeniable glam.

    Fit & Features

    • Satin fabric lined with stretchy knit
    • Halter V-neckline with button closures
    • Back zipper and hook-eye closure
    • Lace trim cutout sides and open back
    • Mermaid silhouette
    • Sticky bra or pasties recommended
    • Runs true to size

    Style Number/Barcode: 05002-8602

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Beauty So Unique Lace-Up Floral Chiffon Maxi Dress

    Give off undeniable grace and beauty in this floral chiffon maxi dress on vacation or at parties! Featuring delicate adjustable spaghetti straps, a V-neckline, and a stunning lace-up back, this dress will accentuate your curves and create a flattering silhouette with a front slit and maxi-length hem. Complete the look in heeled sandals and earrings!

    Fit & Features

    • Floral print, chiffon fabric, stretchy knit lining
    • Adjustable spaghetti straps
    • V-neckline
    • Lace-up back, zipper and hook-eye closure
    • Front slit
    • Maxi-length silhouette
    • Runs true to size

    Style Number/Barcode: 05101-3389

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $45.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Joan Formal Crepe Feather Mermaid Dress

    Special Occasion

    When the occasion calls for class, the Joan formal crepe dress delivers a luxurious style everyone will take notice of! Perfect for galas, red-carpet events, and anniversary parties. She features a sleeveless V-neckline with chic feather trim, adjustable spaghetti straps, and a curve-flaunting mermaid silhouette with a high front slit and long hem. The formal dress is composed of a crepe fabric that exudes glam! Complete the look with rhinestone hoop earrings and heels.

    Fit & Features

    • Sleeveless V-neckline, feather trim
    • Adjustable spaghetti straps, padded bust, back zipper and hook-eye closure
    • Curve-hugging, mermaid silhouette
    • High front slit, long hem
    • Lined crepe fabric, moderate stretch
    • Strapless bra or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7533

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Anjolie Knot Front Satin Slit Dress

    Special Occasion

    Made from a smooth and lightweight satin fabric, you'll be looking sleek and luxe in our flattering Anjolie! Her dual front slits add drama and ups the level of sexiness. In case you have extra necessities, make sure you pair her with a gorge envelope clutch. 

    Fits & Features

    • Spaghetti Straps
    • V Neckline I Knot Front
    • Back Zipper With Hook & Eye Closure
    • Hidden Hand Pockets
    • Floor Length Hemline I Dual Front Slits
    • Lightweight Satin-Like Fabric
    • Minimal Stretch 

     

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0923

    Category Name: Long Wedding Guest Dresses

    Price: $14.97 $159.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Elina Lace Corset Satin Mermaid Dress

    Special Occasion

    Sculpted romance meets sleek sophistication in the Elina formal dress, pairing a lace corset bodice with a luminous satin mermaid silhouette. A square neckline, lace-up back, and softly ruched waist create a stunning finish made for weddings, galas, and dressed-up date nights.

    Fit & Features

    • Sheer lace bodice, nude-tone knit lining
    • Thin adjustable tank straps
    • Sleeveless square neckline, corset-style bodice, padded bust, flexible boning
    • Side zipper with hook-eye closure, open lace-up back
    • High waist seam, pleated overlay
    • Floor-length stretch satin mermaid silhouette
    • Runs true to size

     

    Where to Wear:

    Weddings, black-tie parties, formal date nights, dressed-up dinners, galas, and chic soirees.

    Style Number/Barcode: 05002-001763

    Category Name: Long Wedding Guest Dresses

    Price: $89.90

    Availability: In Stock

    Available Color: BLACK

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

    Product Badge:
    • Ships Free
  • Felicity One-Shoulder Pleated Satin A-Line Midi Dress

    Special Occasion

    The Felicity satin midi dress brings a lovely look for bridesmaids, wedding guests, or banquets! Made from luxurious satin fabric, this dress is a must-have for any special occasion. Her elegant one-shoulder neckline and side cutout add a touch of sophistication, while the A-line pleated silhouette and midi-length hem create a flattering and timeless look. Complete the look in strappy block heels and earrings.

    Fit & Features

    • Satin fabric, woven lining, no stretch
    • Hidden side zipper and hook-eye closure
    • One-shoulder neckline 
    • Pleated A-line silhouette
    • Runs true to size

    Style Number/Barcode: 05001-2192

    Category Name: Long Wedding Guest Dresses

    Price: $39.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Mya Formal Sleeveless Chiffon Dress
    Special Occasion 

    Step into the room and make a glam entrance in our captivating Mya navy dress! She features a sleeveless bodice, a plunging V neckline with an unlined mesh inset, padded cups and narrow adjustable cross straps. Her slim fit bodice leads to a sweeping floor length silhouette. Dress is composed of a lined chiffon fabric that offers a form hugging fit with a minimal stretch. 

    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: 05002-6366

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Annalise Floral Ruffle Formal Dress

    Special Occasion

    The Alessandra dress captures effortless romance with every step. Crafted from airy floral chiffon, this flowing A-line gown features cascading waterfall ruffles, a dramatic front slit, and an open tie-back detail that feels equal parts polished and unforgettable.

    Fit & Features

    • Floral print, chiffon-lined fabric
    • Halter V-neckline, spaghetti straps
    • Open mini lace-up back detail
    • Tiered ruffled A-line silhouette
    • Floor-length hem with a high slit
    • Runs true to size

     

    Where to Wear:

    Destination weddings, winery weekends, bridal celebrations, vacations, honeymoons, baby showers, anniversaries, birthday dinners, cocktail soirees

    Style Number/Barcode: 05002-001665

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $99.90

    On Sale: Yes

    Availability: In Stock

    Available Color: WHITE, PRINT

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

    Product Badge:
    • Sale
  • Aimee Formal Glitter Crepe Cutout Long Dress

    Special Occasion

    Want a gorgeous look for fancy events? The Aimee formal glitter long dress promises an effortlessly refined evening look. She features a fitted long sleeve, crew neckline, cleverly designed cutout shoulder detail, a slim silhouette, a high side slit, and a floor-length hem, crafted on shimmering glitter crepe fabric with a silky satin lining. Finish the look with earrings for a black tie gala or ball!

    Fit & Features

    • Fitted long sleeve, cutout shoulder design
    • Crew neckline, back zipper and hook-eye closure
    • Slim silhouette, high side slit
    • Floor-length hem
    • Glitter crepe fabric, sewn-in satin lining, moderate stretch
    • Sticky bra or pasties recommended
    • Runs true to size

    Style Number/Barcode: 05002-7816

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Jewel Formal Satin Asymmetrical Dress

    Special Occasion 

    Make a striking impression in a formal dress that is a true one of a kind! The dress features a sleeveless cowl neckline with subtle pleating, adjustable spaghetti straps, a watercolor-inspired print, and a high side slit. The dress is composed of a satin fabric that offers a form hugging fit with minimal stretch. Complete look with rhinestone sandals.  

    Fit & Features

    • Sleeveless cowl neckline
    • Adjustable spaghetti straps
    • Watercolor-inspired print
    • High side slit
    • Satin fabric 
    • Form hugging fit, minimal stretch 
    • Runs true to size 

    Style Number/Barcode: 05002-1307

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • You Go Girl Midi Dress

    You go babe! This strapless midi dress will leave 'em speechless! Pair with some espadrille wedges for the perf spring time vibe.

    Fit & Features

    • Strapless sweetheart neckline
    • Padded bust
    • Back zipper
    • High waist seam
    • Mid-length form hugging fit
    • Asymmetric hem | Front slit
    • Textured knit fabric | Moderate stretch | Knit lining

    Style Number/Barcode: 05101-0758

    Category Name: Long Wedding Guest Dresses

    Price: $14.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Ruffle Reverie Chiffon Ruffle Maxi Dress

    The charm is all in the layers. A sweetheart neckline flows into tiered chiffon ruffles that give this maxi dress a playful, polished finish, while the cutout back offers a flirty allure. Style with dainty jewelry and heels.

    Fit & Features

    • Chiffon fabric, smooth lining
    • Sweetheart neckline with spaghetti straps
    • Cutout back design
    • Tiered ruffle A-line silhouette
    • Maxi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-001477

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $62.90

    On Sale: Yes

    Availability: In Stock

    Available Color: NAVY

    Available Size: XS, S, M, L

    Product Badge:
    • Sale
  • Soft Curve High Slit Midi Tube Dress

    Serving soft curves with a little edge—this one knows exactly what it’s doing. The midi tube dress hugs in all the right places with a high slit that makes every step feel intentional.

    Fit & Features

    • Ribbed cotton-blend knit fabric, high stretch
    • Strapless sweetheart neckline, knot-front design
    • High-cut side slit
    • Midi-length bodycon silhouette
    • Runs true to size

    Style Number/Barcode: 05102-000665

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $22.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Joan Formal Lace Low Back Mermaid Dress

    Special Occasion

    RSVP yes to the Joan formal lace dress - ready for your upcoming formal affairs! She features a sleeveless V-neckline, sleek bungee spaghetti straps, a low scoop back, and a figure-flattering mermaid silhouette with an effortless floor-length hem. The formal dress is crafted from a delicate floral lace fabric with a stretchy knit lining. Complete the look with teardrop earrings and a clutch.

    Fit & Features

    • Sleeveless V-neckline, bungee spaghetti straps
    • Low scoop back, zipper and hook-eye closure
    • Mermaid silhouette
    • Floor-length hem
    • Floral lace fabric, stretchy knit lining
    • Strapless bra or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7281

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Ondine Flocked Plunge Neck Mermaid Gown

    Special Occasion

    Homecoming calls for a look with a little more drama. This mermaid gown pairs a flocked finish with a plunge neckline and lace-up back for a sleek, statement-making silhouette. It’s an easy choice when the night calls for something polished and memorable.

    Fit & Features

    • Flocked mesh fabrication, knit lining
    • Plunging V neckline, padded bra cup, adjustable spaghetti straps
    • Lace up back design, zipper and hook-eye closure
    • Mermaid silhouette with floor-length hem
    • Runs true to size

     

    Where to Wear:

    HOCO, formal parties, wedding guest, anniversaries, and dinner-dates.

    Style Number/Barcode: 05002-001902

    Category Name: Long Wedding Guest Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: NAVY

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

  • Peyton Formal Chiffon Floral A-Line Long Dress

    Special Occasion

    Add sophistication and elegance to any formal event with the charming Peyton formal dress. She features a sweetheart neckline with tie straps, a ruched bodice, and padded cups, as well as a tiered A-Line silhouette with a ruffled long hem. The formal dress is adorned with a beautiful blooming floral and bird print for a whimsical touch and has a tulle trim along the stretchy knit lining. Complete the look with sleek stiletto heels and a necklace for an outdoor wedding or banquet!

    Fit & Features

    • Sleeveless sweetheart neckline, tie straps
    • Ruched bodice, padded cups
    • Back zipper and hook-eye closure, stretchy smocked panel
    • Tiered A-line silhouette, ruffled long hem
    • Blooming floral and bird print
    • Airy chiffon fabric, tulle trim, stretchy knit lining
    • Runs true to size

    Style Number/Barcode: 05002-7779

    Category Name: Long Wedding Guest Dresses

    Price: $24.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Plus Floral Fiesta Maxi Dress
    This beautiful floral maxi dress is perfect for your spring and summer occasions! It features a stretchy off the shoulder neckline with a ruffle pop over, a stretchy high waist seam, and a flowy floor-length skirt. Dress is composed of an unlined crepe fabric with no stretch. 

    Model is 5'8 with a 42" bust, 35" waist, and 45" hips. She is wearing a size 1X.

    Style Number/Barcode: 15102-0033

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $45.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Bristol Floral Applique Ruffled Tulle Ball Gown

    Special Occasion

    Create a dreamy look in the Bristol ball gown crafted with airy tulle fabric in a tiered, ruffled, A-line silhouette. The sleeveless halter bodice is detailed with gorgeous floral embroidered applique with rhinestone embellishments.

    This dress is all about movement and flair. Want more standout designs? Discover our eye-catching ruffle prom dresses or embrace an elevated style with our guest dresses.

    Fit & Features

    • Sheer tulle fabric with partial lining
    • Sleeveless V-neckline, halter strap
    • Floral embroidered applique on the bodice, rhinestone embellishments
    • Sheer waist design, flexible boning, high waist seam
    • Open back, lace-up strappy design
    • Tiered ruffled floor-length hem, A-line silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, balls, galas, and fancy affairs.

    Style Number/Barcode: 05005-0140

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $229.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Angelica Floral Applique Velvet Mermaid Dress

    Special Occasion

    Evoke a romantic aura in the gorgeously chic Angelica velvet mermaid dress designed with intricate floral embroidered appliques down the front. Perfect for a formal affair, the dress features a sleeveless square neckline accented with a V-wired insert, adjustable spaghetti straps leading to a cross-back design, and a high-cut front slit on the fitted mermaid silhouette.

    Fit & Features

    • Velvet fabric with top knit lining, moderate stretch
    • Floral embroidered appliques down the front
    • Sleeveless square neckline, V-wired insert, padded bust
    • Adjustable spaghetti straps, cross-back design, back zipper with hook-eye closure
    • High front slit
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-7578

    Category Name: Long Wedding Guest Dresses

    Price: $39.97 $84.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Mayva Mermaid Rhinestone Faux Pearl Formal Dress

    Special Occasion

    The Mayva rhinestone faux pearl formal dress offers a lavishly perfect look for weddings, celebrations, or banquets! With a cowl neckline, adjustable spaghetti straps, and a mermaid silhouette, this floor-length dress will turn heads. Made with faux pearl rhinestone mesh knit fabric, it exudes luxury and sophistication.

    Fit & Features

    • Faux pearl rhinestone embellished, knit fabric, stretchy knit lining
    • Adjustable spaghetti straps
    • Cowl neckline
    • Back zipper and hook-eye closure
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8513

    Category Name: Long Wedding Guest Dresses

    Price: $39.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Evelisse Sheer Sleeve Mermaid Formal Dress

    Special Occasion

    Elegance looks even better with a silhouette that knows how to flatter. The fitted shape follows the figure before flowing into a softly flared mermaid hem, while draping across the bodice adds graceful dimension. The result is sleek, feminine, and beautifully sophisticated.

    Fit & Features

    • Lined mesh fabric 
    • Crew neckline with a pleated draped accent
    • Fitted sheer mesh long sleeves
    • Back zipper and hook-eye closure
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Wedding guests, black-tie galas, cocktail parties, formal celebrations, balls, anniversaries, fashion-forward events

    Style Number/Barcode: 05002-001996

    Category Name: Long Wedding Guest Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: PLUM

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

  • Ciara Off-The-Shoulder Formal Dress

    Special Occasion

    Designed for the kind of entrance that lingers long after you leave, the Ciara formal dress brings together soft movement and sculpted elegance in all the right ways. A structured satin corset bodice meets an off-the-shoulder chiffon drape and softly pleated mermaid silhouette, creating a look that feels both timeless and unforgettable.

    Fit & Features

    • Chiffon and satin-lined fabric
    • Folded off-the-shoulder neckline, non-slip grip lining, padded bra cups
    • Back zipper and hook-eye closure
    • Corset-structured bodice, flexible boning
    • Pleated drape waist design
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Black tie weddings, galas, engagement parties, formal celebrations, upscale cocktail parties, anniversaries, military balls, elegant birthday events, vacations, honeymoons, resort getaways

    Style Number/Barcode: 05002-001859

    Category Name: Long Wedding Guest Dresses

    Price: $89.90

    Availability: In Stock

    Available Color: LIGHT, BLUE

    Available Size: S, M, L

    Product Badge:
    • Ships Free
  • Solada Cowl Neck Slit Floral Satin Formal Dress

    Special Occasion

    The Solada floral formal dress will stand out everywhere you go. Perfect for making a statement this season, this dress boasts a flattering bdoycon silhouette and high side slit to show off your figure.

    Fit & Features

    • Floral print, stretch satin fabric, bust knit lining
    • Adjustable spaghetti straps
    • Cowl neckline, padded bra cups
    • High side slit
    • Bodycon silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, garden parties, cocktail soirees, dinner parties, dressy date nights

    Style Number/Barcode: 05002-000040

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale