Black Tie Wedding Guest Dresses

Discover style and sophistication with our assortment of black-tie wedding guest dresses. Explore our collection of elegant floor-length gowns with sophisticated embellishments, perfect for evening festivities. Find your fit in our array of sophisticated midi dresses with lace overlays and sequins, designed specifically for cocktail hours. Choose from a variety of colors such as timeless black, classic red, or contemporary metallics. Elevate your look with off-the-shoulder designs or sweetheart necklines. Our collection guarantees you'll be the best-dressed guest at any wedding.

SHOW FILTER

SORT:

FEATURED
SIZE
COLOR
PRICE
ALL FILTERS
SORT
×
×
×
×



SEE RESULTS
Loading...
×
BLACK TIE WEDDING GUEST DRESSES
All Filters
Sort By:
FEATURED
SEE RESULTS

Black-Tie Wedding Guest Dresses That Create Classic & Modern Looks

Elevate your black tie wedding look with Windsor's stunning guest dresses, perfect for formal events. Whether you prefer a classic floor-length gown or a modern slip dress, you'll find a style that suits your taste and the season. Add some glamor with statement accessories like bold jewelry or chic high heels, but remember to keep the focus on your dress. For a contemporary twist, consider a formal jumpsuit or a dress with unique details like cut-outs or asymmetrical hemlines. Windsor has the perfect formal wedding guest dress to help you make a lasting impression.

  • Kaya Bustier Mesh Satin Mermaid Formal Dress

    Special Occasion

    Who could resist your incredible allure in the Kaya bustier formal dress at red carpets or galas? Sheer mesh and textured panels in figure-flaunting patterns along the satin fabric bring edgy elegance to this floor-length masterpiece!  With a sweetheart neckline and a built-in padded underwire bust, this dress offers sexy lifted support. The adjustable spaghetti straps and mermaid silhouette create a flattering fit. Complete the look in high heels and a ring set.

    Fit & Features

    • Sheer mesh and textured panels
    • Satin fabric, minimal stretch
    • Adjustable spaghetti straps
    • Sweetheart neckline, built-in padded underwire bust
    • Back zipper and hook-eye closure
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8266

    Category Name: Black Tie Wedding Guest Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M

  • Miley V-Neck Ruffle Crepe Formal Dress

    Special Occasion

    Elevate your formal attire with the Miley crepe formal dress perfect for bridesmaids, wedding guests, or black tie parties! This sophisticated gown is designed with a surplice V-neckline and spaghetti straps, creating a slim silhouette that hugs your curves. The high front slit with ruffle trim adds a touch of elegance, while the floor-length hem on polished crepe fabric exudes luxury. Complete the look with fringe earrings and heels.

    Fit & Features

    • Crepe fabric with moderate stretch
    • Adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • High front slit with ruffle trim
    • Slim silhouette
    • Sticky bra or pasties recommended
    • Runs true to size

    Style Number/Barcode: 05002-8396

    Category Name: Black Tie Wedding Guest Dresses

    Price: $49.90

    Availability: In Stock

    Available Color: WINE

    Available Size: XS, S

  • Ines Glitter Lurex Off-The-Shoulder Mermaid Dress

    Fit & Features

    • Glitter lurex fabric with knit lining, moderate stretch
    • Off-the-shoulder neckline, sweetheart padded bust, short sleeve cuffs
    • Ruched side seams
    • Long mermaid silhouette
    • Runs true to size 

    Style Number/Barcode: 05002-8689

    Category Name: Black Tie Wedding Guest Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: S

  • Josette Sleeveless Corset Lace Mermaid Dress

    Special Occasion

    The Josette sleeveless corset mermaid dress is a statement-making look that will have all eyes on you at your formal event! This form-hugging long crepe mermaid dress features a sleeveless sweetheart cowl neckline with adjustable spaghetti straps for a secure fit, a sheer floral lace corset-styled bodice with contrast piping accents, and a high side slit. Complete styling with a rhinestone clutch. 

    Fit & Features

    • Fitted crepe fabrication, moderate stretch
    • Sleeveless cowl sweetheart neckline, padded bust with underwire
    • Sheer floral lace corset bodice, contrast piping with flexible boning
    • Matching sheer lace back, zipper with hook-eye closure
    • Adjustable spaghetti straps
    • Mermaid silhouette, high side slit
    • Runs true to size

    Style Number/Barcode: 05002-8627

    Category Name: Black Tie Wedding Guest Dresses

    Price: $79.90

    Availability: Out of Stock

  • Aly Formal Floral Velvet Lace-Up Mermaid Dress

    Special Occasion

    Step into the garden of sultriness in the Aly formal long dress! She captivates everyone in her plunge V-neckline, a padded bust,  spaghetti straps that lace up in the back, and a flattering mermaid silhouette and floor-length hem. The formal long dress is designed with a flocked floral pattern on mesh fabric and has a stretchy full knit lining. Complete the look in a sleek lariat necklace for a black tie formal event! 

    Fit & Features

    • Sleeveless plunge V-neckline, padded bust
    • Spaghetti straps, lace-up back
    • Back zipper and hook-eye closure
    • Mermaid silhouette, floor-length hem
    • Flocked floral velvet pattern
    • Mesh fabric, full stretch knit lining
    • Runs true to size

    Style Number/Barcode: 05002-7958

    Category Name: Black Tie Wedding Guest Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: BLACK

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

  • Lexi Formal Mesh Lace-Up Mermaid Long Dress

    Special Occasion

    Whether you're heading to a red carpet or prom, the dreamy Lexi formal long dress has details to stun! She features a sweetheart neckline, a padded bust, and spaghetti straps that lace up in the back. The sheer bodice offers flexible boning for a snatched appearance while the all-over ruching hugs your curves like an hourglass along the mermaid silhouette and floor-length hem. Crafted from an airy mesh fabric, this formal maxi dress exudes elegance and has a full stretchy knit lining. Complete the look with statement earrings.

    Fit & Features

    • Sleeveless sweetheart neckline, padded bust
    • Spaghetti straps, lace-up back, zipper and hook-eye closure
    • Sheer bodice, flexible boning
    • All-over ruching, mermaid silhouette
    • Floor-length hem
    • Mesh fabric, full knit stretchy lining
    • Runs true to size

    Style Number/Barcode: 05002-7666

    Category Name: Black Tie Wedding Guest Dresses

    Price: $59.90

    Availability: Out of Stock

  • Christen Sweetheart Mermaid Rhinestone Formal Dress

    Special Occasion

    A sleeveless formal dress boasts a sweetheart neckline and a figure-loving mermaid silhouette on rhinestone embellished mesh fabric. Perfect for homecoming or a gala.

    Fit & Features

    • Rhinestone embellished mesh fabric lined with stretchy knit
    • Sweetheart neckline, shoulder straps
    • Built-in padded underwire bust
    • Back zipper and hook-eye closure
    • Mermaid floor-length silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8254

    Category Name: Black Tie Wedding Guest Dresses

    Price: $89.90

    Availability: In Stock

    Available Color: BROWN

    Available Size: XS

  • Ignite The Night Rhinestone Cutout Midi Dress

    Ignite the night with your dazzling vibes in this sleeveless midi dress at semi-formal events! With a square neckline and spaghetti straps, it offers a form-hugging fit that accentuates your curves. The gem and rhinestone side cutout adds a touch of sparkle, while the asymmetrical side cut and midi-length hem give it an edgy yet elegant look. Complete the look in block heels and a clutch!

    Fit & Features

    • Smooth knit fabric lined with knit, moderate stretch
    • Spaghetti straps
    • Square neckline
    • Gem and rhinestone side cutout
    • Asymmetrical side cut
    • Form-hugging silhouette
    • Runs true to size

    Style Number/Barcode: 05101-2937

    Category Name: Black Tie Wedding Guest Dresses

    Price: $39.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: S, M, L

  • Kacey Formal Satin Corset Long Dress

    Special Occasion

    Put your curves on display in the stunning Kacey formal satin dress that makes a gorgeous option for bridesmaids, wedding guests, or school dances! She features a sleeveless square neckline, adjustable spaghetti straps, a corset bodice with flexible boning for a structured look, a padded bust, and a hip pleated side seam that creates the asymmetrical wrap mermaid skirt with a sultry slit along her floor-length hem. The formal dress is composed of silky satin-lined fabric with moderate stretch. Complete the look with earrings and a clutch.

    Fit & Features

    • Sleeveless square neckline, adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • Corset bodice, padded bust, flexible boning
    • Hip pleated side seam, asymmetrical wrap front with slit
    • Mermaid silhouette, floor-length hem
    • Lined silky satin, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-6941

    Category Name: Black Tie Wedding Guest Dresses

    Price: $39.97 $84.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Fran Formal Crepe Sweetheart Long Dress

    Special Occasion

    Easy to impress and so chic, the Fran formal crepe long dress exudes sophistication on bridesmaids, wedding guests, and banquets! She features a classy sweetheart neckline with a pleated bust, spaghetti straps, and a flattering slim-fit silhouette with a high front slit and long-length hem. The formal dress is crafted from sleek crepe knit fabric offering plenty of stretch. Complete the look with a necklace and earring set!

    Fit & Features

    • Sleeveless sweetheart neckline
    • Pleated bust, spaghetti straps
    • Slim fit silhouette
    • High front slit, long-length hem
    • Crepe knit fabric, moderate stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7925

    Category Name: Black Tie Wedding Guest Dresses

    Price: $49.90

    Availability: In Stock

    Available Color: BURGUNDY, BLACK

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

  • Gracie Velvet and Bow High Slit Mermaid Dress

    Fit & Features

    • Velvet fabric with knit-lined bust, moderate stretch
    • Sleeveless square neckline
    • Spaghetti straps
    • Satin bow accent trim at the bust
    • High front slit
    • Floor-length mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8618

    Category Name: Black Tie Wedding Guest Dresses

    Price: $69.90

    Availability: Out of Stock

  • Jianna Formal Sleeveless Sequin Mermaid Dress

    Special Occasion

    The Jianna formal sequin mermaid dress will illuminate the night and bring a chic radiance to your next fancy affair! She features a sleeveless V-neckline, adjustable spaghetti straps that lead to a cross-back strap design, a high waist seam, a hip-hugging fit, a floor-length hem with a mermaid silhouette, and all-over sequin embroidery that cascades down the dress in a geometric pattern. The sheer mesh fabric includes a full knit lining. Complete your look with this long dress with rhinestone fringe earrings.

    Fit & Features

    • Sleeveless V-neckline, adjustable spaghetti straps, cross-back strap design
    • High waist seam, hip-hugging fit
    • Floor-length hem, mermaid silhouette
    • Sequin embroidery, geometric pattern
    • Sheer mesh fabric, full knit lining, moderate stretch
    • Sticky bra or pasties recommended
    • Runs true to size

    Style Number/Barcode: 05002-7503

    Category Name: Black Tie Wedding Guest Dresses

    Price: $19.97 $99.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Ashlynn Open Back Ruched Mermaid Formal Dress

    Special Occasion

    Have everyone swooning over you in the Ashlynn mermaid formal dress as a stunning bridesmaid or wedding guest! Made from a mesh fabric lined with stretchy knit, this formal dress is perfect for any fancy occasion. With a flattering square neckline, shoulder straps, and a pleated bodice, this dress enhances your figure. The open back with a tie closure adds a touch of allure while the front ruched seam, high slit, and mermaid silhouette add a modern twist. Complete the look with earrings and a clutch.

    Fit & Features

    • Mesh fabric lined with stretchy knit
    • Square neckline, shoulder straps, padded bra cups
    • Pleated bodice
    • Open back with tie closure
    • Front high slit
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8604

    Category Name: Black Tie Wedding Guest Dresses

    Price: $59.90

    Availability: In Stock

    Available Color: OLIVE

    Available Size: XS

  • Diane Formal Halter Mermaid Long Dress

    Special Occasion

    Timeless with a sexy twist! The Diane formal long dress is a sophisticated choice for bridesmaids and wedding or black tie party guests! She features a sultry cowl halter neckline that flaunts your femme allure, a neck strap with dual button closures, a sexy open back, a curve-enhancing backside ruched seam, and a flattering mermaid silhouette and floor-length hem. The formal maxi dress is crafted from a smooth knit fabric that fits like a glove and offers plenty of stretch. Complete the look with earrings and a clutch.

    Fit & Features

    • Sleeveless halter cowl neckline
    • Neck strap with dual button closures
    • Open back, backside ruched seam
    • Mermaid silhouette, floor-length hem
    • Smooth knit fabric, bust knit lining, moderate stretch
    • Pasties recommended
    • Runs true to size

    Style Number/Barcode: 05002-7721

    Category Name: Black Tie Wedding Guest Dresses

    Price: $64.90

    Availability: Out of Stock

  • Halle Corset Ruffle A-Line Floral Formal Dress

    Special Occasion

    Cascading with romantic ruffles, the Halle floral formal dress is something of a dream! Be a vision in this gown at weddings, banquets, and fancy soirees. Made from an airy mesh fabric with a gorgeous floral print, you'll be a breath of fresh air. Boasting a V-neckline and adjustable spaghetti straps for a tailored fit, this dress also features padded bra cups for coverage. The sheer corset bodice pleated ruching and flexible boning add a touch of allure, while the A-line ruffled silhouette and floor-length hem exude glamour. Complete the look with a beautiful hair headband, clutch, and heels for a decadent style!

    Fit & Features

    • Floral print, mesh fabric lined with stretchy knit
    • Padded bra cups
    • Adjustable spaghetti straps
    • Sheer corset bodice, pleated ruching, flexible boning
    • Back zipper and hook-eye closure
    • Ruffled A-Line silhouette, floor-length
    • Runs true to size

    Style Number/Barcode: 05002-7865

    Category Name: Black Tie Wedding Guest Dresses

    Price: $139.90

    Availability: In Stock

    Available Color: LIGHT, BLUE

    Available Size: 1, 3, 5, 7, 9, 11

  • 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: Black Tie Wedding Guest Dresses

      Price: $69.90

      Availability: In Stock

      Available Color: BLACK

      Available Size: XS, S, M, L

    • Secret Weapon Cowl Neck Bodycon Ruffle Midi Dress

      This sleeveless midi dress will be your favorite secret weapon for a chic look at parties or nights out! The spaghetti straps and cowl neckline accentuate your curves, while the bodycon fit flatters your figure. With an asymmetrical tiered ruffle midi-length hem, this dress is sure to make a statement. Complete the look in strappy block heels.

      Fit & Features

      • Smooth knit fabric lined with stretchy knit
      • Spaghetti straps
      • Cowl neckline
      • Bodycon fit
      • Ruffled
      • Runs true to size

      Style Number/Barcode: 05101-2897

      Category Name: Black Tie Wedding Guest Dresses

      Price: $42.90

      Availability: In Stock

      Available Color: BLACK

      Available Size: S

    • Rosalina Strappy Back Sequin Mermaid Dress

      Special Occasion

      Serve chic looks at your next formal affair in the Rosalina strappy back sequin mermaid dress! Crafted with all-over sequin embroidery on the lined mesh fabric, this long formal dress will spark up the gorgeous glamour. Her bodice is shaped with a sleeveless V-neckline and spaghetti straps, leading to an alluring open back with a cross-back strappy design and a tie closure. Her fitted high waist is accented with angled side cutouts that lead to the backless design. Her floor-length mermaid silhouette is accented with a high-cut front slit to reveal some leg. Complete your look with rhinestone fringe earrings.

      Fit & Features

      • Sheer mesh fabric with full-length knit lining, moderate stretch
      • All-over sequin embroidery
      • V-neckline with padded bust, spaghetti straps
      • Open back, cross-back strappy design, lower zipper with hook and eye closure
      • High waist seam, angled side cutouts, ruching
      • High front slit, mermaid fit
      • Runs true to size

      Style Number/Barcode: 05002-8295

      Category Name: Black Tie Wedding Guest Dresses

      Price: $79.90

      Availability: In Stock

      Available Color: BLACK

      Available Size: M

    • Kelly Cowl Neck Strappy Mermaid Glitter Formal Dress

      Special Occasion

      Dance the night away in the glamorous Kelly glitter formal dress that radiates sparkle at banquets, weddings, or galas! The cowl neckline and spaghetti straps add a touch of elegance, while the strappy open back and high side slit bring a hint of allure. The mermaid silhouette and floor-length hem create a stunning silhouette, all crafted from glitter knit fabric for a touch of shimmer. Complete the look with a necklace and earrings set.

      Fit & Features

      • Glitter knit fabric, bust knit lining, moderate stretch
      • Cowl neckline, spaghetti straps
      • Strappy open back
      • High side slit
      • Mermaid silhouette
      • Sticky bra or pasties recommended
      • Runs true to size

      Style Number/Barcode: 05002-8563

      Category Name: Black Tie Wedding Guest Dresses

      Price: $64.90

      Availability: Out of Stock

    • Deana Formal Mesh Corset Mermaid Long Dress

      Special Occasion

      Serve elevated elegance in the sleek Deana formal long dress to make a stunning entrance at black-tie parties or weddings! She features a sweetheart neckline with a cowl draping and adjustable spaghetti straps while the corset bodice with a built-in padded underwire bust and flexible boning accentuate your figure. The mermaid silhouette and floor-length hem add a touch of sophistication to lightweight mesh fabric with a full knit stretchy lining. Complete the look with gorgeous rhinestone jewelry and heels!

      Fit & Features

      • Sleeveless sweetheart neckline, cowl draping
      • Adjustable spaghetti straps, back zipper and hook-eye closure
      • Corset bodice, built-in padded underwire bust
      • Flexible boning
      • Mermaid silhouette, floor-length hem
      • Mesh fabric, full knit stretchy lining
      • Runs true to size

      Style Number/Barcode: 05002-8222

      Category Name: Black Tie Wedding Guest Dresses

      Price: $79.90

      Availability: In Stock

      Available Color: BLACK

      Available Size: XS, S

    • Mia Formal Velvet Corset Wrap Long Dress

      Special Occasion

      Experience the beauty and sophisticated Mia formal velvet long dress perfect for any formal occasion! She features a strapless sweetheart neckline, padded bust with cowl overlay, sheer mesh bodice with trim, a form-hugging slim silhouette, and a high front wrap slit along the floor-length hem. The formal dress is composed of a soft velvet fabric that offers a luxurious aurora and a stretchy knit lining. Complete the look with earrings.

      Fit & Features

      • Strapless sweetheart neckline
      • Padded bust, cowl overlay
      • Sheer mesh bodice with trim, back zipper and hook-eye closure
      • Form-hugging, slim silhouette
      • High front wrap slit, floor-length hem
      • Velvet fabric, stretchy knit lining
      • Runs true to size

      Style Number/Barcode: 05002-7532

      Category Name: Black Tie Wedding Guest Dresses

      Price: $59.90

      Availability: In Stock

      Available Color: BLACK

      Available Size: XS, S

    • Megan Sweetheart Lace Ruffle Crepe Slim Formal Dress

      Special Occasion

      Take everyone's breath away in the Megan crepe slim formal dress at black tie weddings or parties! Featuring a delicate lace sweetheart neckline and underwire bust for a flattering fit, this dress also includes shoulder straps and a high front slit adorned with lace ruffles. A slim silhouette and floor-length hem complete this luxurious look. Style this formal dress with rhinestone earrings, a bracelet, and block heels.

      Fit & Features

      • Crepe fabric, bust knit lining, minimal stretch
      • Lace sweetheart neckline, shoulder straps
      • Underwire bust
      • Back zipper and hook-eye closure
      • High front slit with lace ruffles
      • Slim silhouette
      • Runs true to size

      Style Number/Barcode: 05002-8568

      Category Name: Black Tie Wedding Guest Dresses

      Price: $59.90

      Availability: Out of Stock

    • Kathie Formal Satin One-Shoulder Dress

      Special Occasion

      Sleek and sultry, the Kathie formal satin dress is destined to shine at banquets, galas, and black-tie weddings! She features a sophisticated one-shoulder neckline, a wide shoulder strap, a pleated side seam, a mermaid silhouette, and an asymmetrical high front slit along her graceful long hem. The formal dress is composed of luxurious satin-lined fabric with a sheen effect and minimal stretch. Complete the look with hoop earrings.

      Fit & Features

      • One-shoulder neckline, wide shoulder strap
      • Back zipper and hook-eye closure
      • Pleated side seam, asymmetrical high front slit
      • Mermaid silhouette, long hem
      • Lined silky satin fabric, sheen effect, minimal stretch
      • Strapless bra or pasties recommended
      • Runs true to size

      Style Number/Barcode: 05002-7449

      Category Name: Black Tie Wedding Guest Dresses

      Price: $64.90

      Availability: In Stock

      Available Color: NAVY, GOLD

      Available Size: XS, S, M, L

    • Lizbeth Formal Rhinestone Strap Long Dress

      Special Occasion

      Every jaw will drop when you arrive in the Lizbeth formal long dress! Designed to shine, she features a one-shoulder neckline adorned with rhinestone-embellished dual straps, a curve-hugging slim silhouette, and a high front slit along the floor-length hem. The formal dress is crafted from a smooth knit-lined fabric that fits like a glove! Complete the look with a sparkly bracelet for a black tie occasion or holiday soiree!

      Fit & Features

      • Sleeveless one-shoulder neckline
      • Rhinestone-embellished dual straps
      • Curve-hugging slim silhouette
      • High front slit, floor-length hem
      • Lined smooth knit fabric, moderate stretch
      • Strapless bra recommended
      • Runs true to size

      Style Number/Barcode: 05002-7247

      Category Name: Black Tie Wedding Guest Dresses

      Price: $54.90

      Availability: Out of Stock