Long Wedding Guest Dresses
Elevate your wedding guest style with these gorgeous long dresses. Whether you prefer a flattering A-line, dramatic mermaid, or sleek sheath silhouette, these styles feature luxe fabrics like satin, rhinestones, velvet, and glitter knit. Perfect for semi-formal, formal, or black-tie weddings, with stunning details like side slits, low backs, and strappy or strapless necklines. Find your picture-perfect long dress or gown for your upcoming wedding celebration.
SORT:
FEATUREDStunning Long Wedding Guest Dresses For Fall & Winter Events
Make an unforgettable entrance with Windsor’s long wedding guest dresses, designed for those who want to captivate from the moment they arrive. From flowing maxi dresses to form-fitting mermaid and trumpet styles, our long guest dresses offer silhouettes that flatter every body type. Unique details like faux pearl beading, rhinestone embellishments, and satin trims elevate each dress, making them perfect for fall or winter weddings where elegance is key.
Picture yourself gliding across a candlelit venue in a floor-length gown with an alluring high front slit, or standing out in a rhinestone-embellished dress with delicate adjustable ties. For semi-formal events, choose a simpler design without too many embellishments, or go for a lightweight fabric like chiffon or crepe. These luxurious touches make Windsor’s long wedding guest dresses the perfect choice for formal or black-tie weddings. Whether you prefer a timeless satin gown or an asymmetrical design with a contemporary twist, our collection has something for every style. Find your perfect fit and step into the season with confidence.
What are the best silhouettes for a long wedding guest dress?
Popular silhouettes include mermaid, column, trumpet, and asymmetrical designs. These shapes provide different fits, from form-fitting and dramatic to flowy and relaxed. Shop Windsor's complete collection of wedding guest dresses to find your perfect fit.
-
Grace Two Piece Lace & Chiffon Dress
Special Occasion
Make a standout statement in our gorge Grace! Her solid glittery top and flowy floral skirt is just the combo you need for all your special soirees!
Fits & Features
- Sleeveless Lace Crop Top I Padded, Lined Bust I Glitter Throughout
- Crew Neckline I Back Zipper
- High Waist Skirt With Floral Prints Throughout
- Flowy, Floor Length Hem I A-Line Silhouette
- Back Zipper With Hook & Eye Closure
Model is 5'9" with a 34" bust, 24" waist and 35.5" hips. She is wearing a size 3.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05006-0509
Category Name: Long Wedding Guest Dresses
Price: $19.97 $124.90
On Sale: Yes
Availability: Out of Stock
-
Bella Formal Sequin Wrap Dress
Special Occasion
Radiate a captivating look as you dazzle in our mesmerizing Bella dress! Her sequins sparkle from all your best angles!
Fit & Features
- Plunging V-Neckline
- Draped Strap Accent
- Long Sleeves
- Sequins
- Lined Mesh
- Wrap Silhouette
- Relaxed Fit | Slight Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0486
Category Name: Long Wedding Guest Dresses
Price: $19.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Estelle Lace-Up Abstract Mermaid Formal Dress
Special Occasion
Get ready to be a perfect vision in the decadent Estelle mermaid formal dress at weddings, banquets, or fancy parties! The square neckline, padded bra cups, and shoulder straps add support and flatter, while the open lace-up back adds a daring element. The mermaid silhouette and floor-length hem create a flattering silhouette, and the abstract print mesh fabric adds a unique touch. Complete the look with fringe earrings and heels.
Fit & Features
- Abstract print, mesh fabric lined with stretchy knit
- Square neckline, shoulder straps
- Padded bra cups
- Open lace-up back
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8545
Category Name: Long Wedding Guest Dresses
Price: $64.90
Availability: Out of Stock
-
Kayley Formal Metallic Slit Long Dress
Special Occasion
Shimmery metallic shines bright on the sultry Kayley formal dress to capture every eye at the school dance or banquet! She features a sleeveless one-shoulder with a spaghetti strap, a front ruched seam to accentuate your curves, and a high-cut front slit to show some skin along the curve-hugging, slim long silhouette. The formal dress is composed of a metallic knit fabric with moderate stretch. Complete the look in lace-up heels and a clutch.
Fit & Features
- Sleeveless, one-shoulder neck, spaghetti strap
- Front ruched seam, high-cut front slit
- Curve-hugging, slim silhouette
- Long-length hem
- Metallic knit fabric, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7150
Category Name: Long Wedding Guest Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
-
Romantic Beauty Floral Midi Dress
Showcase your beauty on your next date night with bae in this romantic floral midi dress. It features a sleeveless square neckline, spaghetti straps, all-over ruched detailing, and a mid-length, curve-hugging silhouette. Style this dress with sleek hoop earrings and new heels for an eye-catching look.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps
- Ruched detailing
- Mid-length, form-hugging fit
- Brushed knit fabric, plenty of stretch
- Floral print
- Runs true to size
Style Number/Barcode: 05101-1030
Category Name: Long Wedding Guest Dresses
Price: $19.97 $32.90
On Sale: Yes
Availability: Out of Stock
-
Angeline Formal High Slit Dress
Special Occasion
Make an entrance for the ages in our captivating Angeline dress! She features a sweetheart neckline, a built in no slip strip and off the shoulder strap accents. The slim fit bodice leads to a curve hugging floor length silhouette with an asymmetrical high side slit. Dress is composed of a lined crepe fabric that offers a form hugging fit with a moderate stretch.
Model is 5'8" with a 32" bust, 23" waist and 36" hips. She is wearing a size smallSpecial Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6735
Category Name: Long Wedding Guest Dresses
Price: $29.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Jessa Lace-Up Mermaid Sequin Formal Dress
Special Occasion
The Jessa sequin formal dress will charm hearts with her magnetic radiance at banquets or red carpet events! Featuring a sultry V-neckline, padded bra cups, and adjustable spaghetti straps, this floor-length mermaid dress will enchant and flatter your figure. The lace-up back adds a touch of allure, while the intricate sequin pattern on a sheer mesh fabric exudes luxury and sophistication. Complete the look with dangly earrings and a clutch.
Fit & Features
- Sequin pattern, mesh fabric lined with stretchy knit
- Adjustable spaghetti straps
- V-Neckline, padded bra cups
- Lace-up, back zipper and hook-eye closure
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8175
Category Name: Long Wedding Guest Dresses
Price: $59.97 $139.90
On Sale: Yes
Availability: In Stock
Available Color: PINK
Available Size: S, M
Product Badge:- Sale
-
Charlie Lace-Up A-Line Pleated Satin Formal Dress
Special Occasion
It's impossible to be anything but graceful in the Charlie A-line satin formal dress at galas, black-tie weddings, or soirees! The luxurious pleated satin fabric adds an elegant touch. With a V-neckline, adjustable spaghetti straps, and a lace-up back, this floor-length gown creates a sophisticated A-line silhouette. Complete the look with earrings and a clutch purse.
Fit & Features
- Pleated satin fabric lined with stretchy knit
- V-neckline
- Adjustable spaghetti straps
- Lace-up back, zipper and hook-eye closure
- A-line silhouette
- Runs true to size
Style Number/Barcode: 05002-7986
Category Name: Long Wedding Guest Dresses
Price: $109.90
Availability: In Stock
Available Color: GOLD
Available Size: XS, S
-
Jacinda Lace Cutout Waist Gown
Special Occasion
Show a hint of skin in our elegant lace Jacinda gown! She has a curve-flattering cut and features adjustable cross-back spaghetti straps anchored by a V-neck bodice with scallop trim, a cutout panel at front waist, and a long, slim-line skirt. Jacinda is fully lined, slips on, and is made from lace mesh and woven materials with a hint of 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: 05002-0243
Category Name: Long Wedding Guest Dresses
Price: $29.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Penelope Sweetheart Lace Panel Mermaid Formal Dress
Special Occasion
Showcase your inner bombshell in the curve-flaunting Penelope mermaid formal dress at banquets and weddings! Made from crepe fabric, this floor-length dress boasts a timeless and exclusive look. Her elegant sweetheart neckline and adjustable spaghetti straps accentuate your silhouette, while the sheer lace bust and side panels with nude-tone lining give the illusion of an hourglass figure along the mermaid silhouette and floor-length hem designed to elongate. Complete the look with chandelier earrings for a grand debut.
Fit & Features
- Crepe fabrication with moderate stretch
- Sheer lace bust and side panels with nude-tone lining
- Sweetheart neckline with padded bust
- Adjustable spaghetti straps
- Back zipper with hook and eye closure
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8508
Category Name: Long Wedding Guest Dresses
Price: $74.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S
-
Kyra Glitter Long Slim Gown
Special Occasion
Keep it truly classy in our Kyra! She is designed with a high boat neckline, long sleeves, and a draping cowl back-line with a criss cross strap detailing. She has a slim form fitting silhouette with a horizontal seam mid waist, that leads to a floor sweeping hemline. She is composed of a mesh material that is embellished with glitter all over and offers moderate stretch. She is fully lined.
Model is 5'7" with a 34" bust, 24" waist and 34" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0406
Category Name: Long Wedding Guest Dresses
Price: $29.97 $64.90
On Sale: Yes
Availability: Out of Stock
-
Abigail Formal High Slit Dress
Special Occasion
Make an entrance they'll never forget in our breathtaking Abigail dress! She features a plunging halter neck, narrow shoulder neck ties and a ruched detail at bust. Her slim fit bodice leads to a sweeping floor length silhouette with a high front slit that reveals a contrasting red hued lining. Dress is composed of a lined crepe fabric that offers a form hugging fit with a moderate stretch.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6637
Category Name: Long Wedding Guest Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Kara Satin Off Shoulder Formal Gown
Dance the night away in our stunning Kara dress!
Fits & Features
- Off Shoulder Straps I Adjustable Spaghetti Straps
- V Trim Lattice Detail At Center Back
- Slim Bodice With Sweeping Floor Length Hem
- Thigh High Slit
- Satin Composition I Fully Lined
- Moderate Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0277
Category Name: Long Wedding Guest Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
-
Chic Floral Chiffon Off The Shoulder Mini Dress
Get a gorgeous and chic look for the spring season in this airy floral chiffon mini dress. It features an off the shoulder neckline with sheer short flutter sleeves, a stretchy smocked bodice, and a high waist leading to a flowy, A-line silhouette. The top is composed of a smocked woven fabric, and the skirt is made of a sheer, lightweight chiffon fabric with a smooth knit lining. Pair this pretty dress with clear heels and a pair of new earrings.
Fit & Features
- Off the shoulder neckline
- Short flutter sleeves
- Mini-length with an A-line silhouette
- Stretchy smocked woven fabric
- Sheer lightweight chiffon fabric with a knit lining
- Floral print
- Runs true to size
Style Number/Barcode: 05101-0675
Category Name: Long Wedding Guest Dresses
Price: $9.97 $43.90
On Sale: Yes
Availability: Out of Stock
-
Lacey Mermaid Formal Dress
Our gorgeous Lacey mermaid formal dress knows how to make a grand entrance. She features a lace top with a padded sweetheart neckline, a sheer V back, and long fitted sheer sleeves. Her high waist leads to a crepe floor length mermaid silhouette. Dress is composed of a combination lace and crepe fabric with moderate stretch.
Model is 5'7" with a 34" bust, 24" waist and 34" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0325
Category Name: Long Wedding Guest Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Dark and Floral Dress
Sweep them away as your dress sweeps the floor you walk on queen. This maxi gown is comprised of a v neckline and v back line, spaghetti straps, lining in the upper chest area, and an attached self-tie bow in the back so that you may cinch it to your comfort.This floor length dress is composed a soft knit fabric with moderate stretch.
Style Number/Barcode: 05101-0015
Category Name: Long Wedding Guest Dresses
Price: $9.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Shianne Strapless Chiffon Ruffled A-Line Formal Dress
Special Occasion
Sweep everyone off their feet in the Shianna strapless formal dress at weddings, banquets, or galas! She features a strapless crepe neckline, chiffon ruffled A-line silhouette and flattering floor-length hem. You'll feel like a true work of art as you effortlessly glide through any formal occasion in this stunning dress! Complete the look with earrings, a clutch, and strappy block heels.
Fit & Features
- Crepe fabric lined with stretchy knit
- Strapless neckline
- Back zipper and hook-eye closure
- Chiffon ruffled A-Line silhouette
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-8584
Category Name: Long Wedding Guest Dresses
Price: $64.90
Availability: In Stock
Available Color: BLACK
Available Size: S, M, L
-
Farrah Strapless Mermaid Glitter Ombre Formal Dress
Special Occasion
You'll be glowing all night in the Farrah glitter ombre formal dress for striking photos at prom, banquets, or red carpet events! The strapless neckline, flexible boning, and side ruching provide a flattering silhouette, while the glitter ombre mesh fabric adds a touch of luxury. Perfect for any special occasion, this floor-length hem dress will make you feel glamorous and exclusive! Complete the look with a clutch and strappy heels.
Fit & Features
- Glitter ombre mesh fabric lined with stretchy knit
- Back zipper closure
- Flexible boning
- Mermaid silhouette
- Strapless bra or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-8454
Category Name: Long Wedding Guest Dresses
Price: $84.90
Availability: In Stock
Available Color: BROWN
Available Size: XS, S
-
Fab Florals Crochet Waist Maxi Dress
Impress with florals in a maxi dress that takes you to paradise! The dress features a sleeveless V-neckline, adjustable spaghetti straps, a crochet waist, a floral print, a high side slit, and a maxi length silhouette. The dress is composed of a brushed knit fabric that offers a form-hugging fit with a moderate stretch. Complete look with wedges.
Fit & Features
- Sleeveless V-neckline, adjustable spaghetti straps
- Crochet waist
- Floral print
- High side slit
- Maxi length silhouette
- Brushed knit fabric
- Form hugging fit, moderate stretch, runs true to size
Style Number/Barcode: 05102-0196
Category Name: Long Wedding Guest Dresses
Price: $6.97 $34.90
On Sale: Yes
Availability: Out of Stock
-
Sally Floral Chiffon Formal Dress
Special Occasion
Floaty and feminine, our diaphanous Sally dress is perfect for warm-weather special occasions. She features adjustable spaghetti straps, a V neck and back, criss cross ties at waist, zipper closure, and a gently pleated, semi-lined modified A-line skirt. Chiffon-like fabric is semi sheer from mid-thigh to hem and offers little to no stretch.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0004
Category Name: Long Wedding Guest Dresses
Price: $29.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Bring On The Romance Floral Midi Dress
Bring on the romance at your next dinner date in this alluring floral midi dress! It features a sleeveless cowl neckline, spaghetti straps, front ruched detailing leading to a high front slit to showcase some leg, and a midi-length hem with a curve-hugging silhouette. The lined mesh fabric features an all-over floral print pattern for a gorgeous look. Complete the outfit with strappy heels.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps, high waist seam
- Front ruching, high front slit
- Midi-length hem, curve-hugging fit
- Floral print
- Sheer mesh fabric, full knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1858
Category Name: Long Wedding Guest Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Marie Formal Satin Sweetheart Long Dress
Special Occasion
You'll be the main attraction in the Marie formal satin dress to make a wow-worthy entrance into galas, banquets, and fancy cocktail parties! She features a sleek and chic sleeveless sweetheart neckline with a wire insert, wide shoulder straps, a figure-hugging slim silhouette, and a flattering high-side slit, and long hem. The formal dress is composed of a luxurious silky satin-lined fabric with a moderate stretch. Complete the look in a glam necklace and earrings set.
Fit & Features
- Sleeveless sweetheart neckline, wire insert
- Wide shoulder straps
- Figure-hugging, slim silhouette
- High side slit, long-length hem
- Lined silky satin fabric, moderate stretch
- Bra-friendly design
- Runs true to size
Style Number/Barcode: 05002-7504
Category Name: Long Wedding Guest Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Maggie Formal Tiered Tulle Dress
Special Occasion
Beautifully bold, strut the catwalk in the Maggie ruffled tiered tulle formal dress to the opera, dinner banquets, and galas! She brings the drama in her ruffle trim off-the-shoulder neckline with sheer short-sleeve cuffs, a corset bodice with flexible boning leading to the ruffled tiered tulle long silhouette. The formal dress is composed of a layered tulle fabric with a short smooth woven lining with no stretch. Style with statement hoop earrings and sparkly stiletto heels to complete the look!
Fit & Features
- Ruffle trim off-the-shoulder neckline
- Sheer short-sleeve cuffs, back zipper, and hook-eye closure
- Corset bodice, flexible boning
- Layered ruffled tiered tulle long silhouette
- Short smooth woven lining, no stretch
- Sticky bra or pasties optional
- Runs true to size
Style Number/Barcode: 05005-0095
Category Name: Long Wedding Guest Dresses
Price: $44.97 $279.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Shine Bright Diamond Linear Earrings
Shine bright like a diamond in these linear earrings at your next formal soiree! It features a longline snake chain with three faux rhinestones and a post-back closure. Complete the look in a luxe satin dress.
Fit & Features
- Longline snake chain
- Three faux diamond stones
- Post-back closure
Earrings are considered final sale merchandise. FINAL SALE and CLEARANCE merchandise may not be returned or exchanged.
Style Number/Barcode: 07001-1053
Category Name: Long Wedding Guest Dresses
Price: $4.97 $11.90
On Sale: Yes
Availability: Out of Stock