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.
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Long Wedding Guest Dresses That Make Every Moment Memorable
Celebrate in style with Windsor’s collection of long wedding guest dresses, designed to elevate your presence at every type of ceremony. Whether you’re attending a vineyard reception, a chic city soirée, or a luxe black-tie celebration, these sweeping silhouettes bring instant sophistication and show-stopping energy.
Elegant Silhouettes & Luxe Fabrics
Explore curve-loving mermaid gowns, sleek column dresses, and airy chiffon maxis that float with every step. From soft florals to bold jewel tones and timeless neutrals, this edit features standout fabrics—think satin, glitter mesh, crepe, and lace—that look stunning in photos and feel just as good as they look.
Modern Details & Romantic Touches
Looking for a style that balances elegance and edge? Try corset bodices, high slits, lace-up backs, or open-shoulder necklines. Prefer something softer? Discover long guest dresses with flutter sleeves, tiered skirts, and embroidered accents that bring a romantic, elevated vibe.
Perfect for Every Celebration
No matter the setting—black tie, garden, coastal, or semi-formal—Windsor’s long wedding guest dresses are crafted to fit the occasion. Designed for movement, comfort, and unforgettable style, these gowns ensure you arrive polished and poised.
Shop Windsor’s collection of long wedding guest dresses online, in-app, or at 350+ Windsor stores and find the perfect look for your next celebration.
What are the best silhouettes for a long wedding guest dress?
Popular silhouettes include mermaid, column, trumpet, and asymmetrical designs, each offering a unique look. Mermaid and trumpet styles create a form-fitting, dramatic effect, while column and asymmetrical dresses provide a sleek, modern feel. Explore a variety of options in Windsor's full collection of wedding guest dresses to find the perfect fit for your next event.
What fabrics work best for long wedding guest dresses?
The best fabric depends on the season and wedding setting. Satin and velvet bring a luxe touch to evening or outdoor weddings, while chiffon and crepe offer lightweight elegance for spring and summer celebrations. Mesh and lace add texture, and glitter fabrics create a statement look for formal occasions.
Can I wear a long dress to a casual or outdoor wedding?
Yes! A long dress can be perfect for outdoor or semi-casual weddings when styled appropriately. Opt for flowy fabrics like chiffon or lightweight satin, and choose relaxed silhouettes like maxi, A-line, or column styles. Pair with strappy sandals or wedges for a more effortless look.
Create your head-to-toe wedding guest look by shopping Windsor online, in-app, or at over 350 retail stores across the U.S. and Canada. Whether celebrating in a candlelit ballroom or under the stars, these long wedding guest dresses ensure you arrive in style.
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Last Look Satin Cowl Back Maxi Dress
The back understood the assignment. This satin maxi dress skims the figure with a plunging neckline, sculpted waist, and draped cowl back made for weddings, destination dinners, and elevated RSVPs.
Fit & Features
- Satin woven fabric, smooth woven lining
- Sleeveless deep V-neckline, tank shoulder straps
- Side zipper and hook-eye closure
- Open back with draped cowl design
- Form-hugging fit through the bodice and waist
- Maxi-length hem, A-line silhouette
- Runs true to size
Style Number/Barcode: 05101-001533
Category Name: Long Wedding Guest Dresses
Price: $64.90
Availability: In Stock
Available Color: CHARTREUSE
Available Size: XXS, XS, S, M, L
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Laney Plunging Halter Mermaid Dress
Special Occasion
For the nights when the dress code calls for drama and you fully intend to deliver, the Lainey mermaid dress makes a striking entrance. Designed with a plunging halter neckline, ruching, and an elongated sash detail, this slinky knit formal dress sculpts and flows in all the right places—equal parts chic and undeniably alluring.
Fit & Features
- Slinky knit fabric with metallic threading, full-length knit lining, high stretch
- Sleeveless plunging V-neckline
- Tie-back halter straps
- Open back, lower back zipper with hook-eye closure
- Front sash accent, ruched detailing
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Black-tie parties, formal weddings, galas, dressed-up dinners, rooftop parties, and chic soirees.
Style Number/Barcode: 05002-001456
Category Name: Long Wedding Guest Dresses
Price: $89.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Janice Satin Lace-Up Wrap Slit Formal Dress
Special Occasion
The Janice formal gown flows in glossy satin with a curve-hugging silhouette and floor-length hem. A chic V-neck and lace-up back add drama, while the high front wrap slit was made for striking a pose.
Fit & Features
- Stretch satin fabric, sewn-in knit lining
- V-neckline, padded bra cups
- Spaghetti straps
- Lace-up open back, lower zipper and hook-eye closure
- High front wrap slit
- Curve-hugging, floor-length hem
- Runs true to size
Where to Wear:
Weddings, formal dances, rehearsal dinners, engagement parties, black tie galas, fancy dinner parties, anniversaries, award ceremonies, receptions, big birthday events
Style Number/Barcode: 05002-000218
Category Name: Long Wedding Guest Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Chic Flirt High Slit Bodycon Midi Dress
Create a flirty chic look for your next cocktail party in this smooth knit midi dress with a sweetheart neckline, high-cut front slit, and bodycon silhouette to flaunt your curves.
Fit & Features
- Smooth knit fabric, high stretch
- Sleeveless sweetheart neckline, padded bra cups
- Spaghetti straps
- Ruched front seam, thigh-high slit
- Midi-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-000053
Category Name: Long Wedding Guest Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Nani Formal High Slit Lurex Dress
Special Occasion
Bring the glow to your evening with a formal dress that illuminates the night. The dress features a sleeveless V-neckline, a double row of adjustable spaghetti straps, a lace-up back design, a high side slit, and a flowy A-line silhouette. The dress is composed of a lined glitter knit fabric that offers a form-hugging fit. Complete the look with glitter heels and a rhinestone clutch.
Fit & Features
- Sleeveless V-neckline, padded bust
- Double-row of adjustable spaghetti straps
- Lace-up back, back zipper and hook and eye closure
- High side slit
- Flowy A-line silhouette
- Lurex glitter knit fabric, knit lining, form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1283
Category Name: Long Wedding Guest Dresses
Price: $9.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Spring Into Florals Maxi Dress
Spring into the season with a maxi dress that ushers in the romance. The dress features a sleeveless V-neckline, adjustable spaghetti straps that cross at the back, a floral print, and a flowy A-line silhouette. The dress is composed of a lined chiffon fabric that offers a relaxed fit with minimal stretch. Complete look with wedges.
Fit & Features
- Sleeveless V-neckline
- Adjustable spaghetti straps, cross back
- Floral print
- A-line silhouette, mini skirt length lining
- Floral print
- Lined chiffon fabric
- Relaxed fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-0979
Category Name: Long Wedding Guest Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Elane Floral Satin Slip Gown
Make a stunning entrance in our Elane, perfect for all spring occasions, engagement pictures, or even bridesmaid dresses!
Fit & Features
- Cowl neckline
- Adjustable spaghetti straps
- Square back with
- Slip on | Fully lined
- Floor length | Side slits
- Floral pattern | Textured satin
- Minimal stretch
Model is 5'6" with 31" bust, 26" waist and 36" hips. She is wearing a size small.Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0637
Category Name: Long Wedding Guest Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ali Stretch Satin Sweetheart Gown
Special Occasion
Cut to hug every curve, our irresistible Ali gown will leave you looking radiant. She features an off-the-shoulder neckline with pleat-detailed micro sleeves, a seamed sweetheart bodice with wire boning and lace-up back, and a slinky, form-fitting skirt with gather detail at back zip and a high side slit. Ali is made from a smooth, shiny woven material with moderate 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: 05002-0216
Category Name: Long Wedding Guest Dresses
Price: $25.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Luisa Pearl Fringe Trim Velvet Corset Mermaid Dress
Special Occasion
The Luisa formal mermaid dress is an iconic choice for your black-tie affair, designed with smooth velvet fabric with a glam faux pearl and beaded fringe trim at the strapless neckline. The long dress features a corset-style bodice with flexible boning and an angled high waist seam, a secure back zipper closure, and a floor-sweeping mermaid silhouette to showcase your gorgeous curves.
This dress is all about confidence. Want more ways to stand out? Shop our sleek black prom dresses or find a celebration-ready look in our wedding guest dresses.
Fit & Features
- Velvet fabric with knit lining at the top, plenty of stretch
- Strapless neckline with no-slip strip
- Tonal faux pearl and beaded fringe trim
- Corset bodice with flexible boning, angled high waist seam
- Back zipper with hook-eye closure
- Floor-length mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8661
Category Name: Long Wedding Guest Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Addie Formal High Slit Wrap Dress
Special Occasion
Wrap yourself in a formal dress that captivates from the moment you enter the room! Addie features a plunging V-neckline, a wrap silhouette, and a high slit. The dress is composed of a ribbed smooth knit fabric that offers a form-hugging fit with a moderate stretch. Complete look with rhinestone heels.
Fit & Features
- Sleeveless V-neckline
- Wrap silhouette
- High slit
- Ribbed smooth knit fabric
- Form hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1573
Category Name: Long Wedding Guest Dresses
Price: $14.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Va-Va-Bloom Off Shoulder Floral High Low Dress
Show them what you're working with in this high low dress! This dress is giving us the right amount of drama and springtime vibes. Perfectly pairs with wedges and a woven bag!
Fits & Features
- Off Shoulder Neckline I Straps
- High Low Hem I Skater Style Silhouette
- Nylon Ponte Fabric I Floral Print
- Form Hugging Fit I Moderate Stretch
- Zipper Not Featured
Style Number/Barcode: 05101-0316
Category Name: Long Wedding Guest Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Nori Formal Plunging Satin Dress
Special Occasion
Take the plunge in luxe satin as you wow them all in our fiery Nori dress! She features a sleeveless bodice, a plunging wired V neckline with padded cups, adjustable spaghetti straps and vertical princess seams. Her slim fit bodice features a pleated detailing and leads to a sweeping floor length silhouette. Dress offers a form hugging fit with a moderate stretch.
Model is 5'9" with a 32" bust, 24.5" waist and 35" hips. She is wearing a size three.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0237
Category Name: Long Wedding Guest Dresses
Price: $19.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Harlow Formal Gown
Special Occasion
Watch heads turn in our Harlow gown. With a stunning form fitting silhouette, a deep v neckline, and spaghetti straps that cross in the back to a lace up detail. Her bodice showcases a contrasting X design at the waist, her hem sweeps the floor and she features a high thigh slit. She is composed of a crepe material that offers moderate stretch. Stunning!
Model is 5'9" with a 34" bust, 24" waist and 35.5" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0203
Category Name: Long Wedding Guest Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Samantha Glitter Knit Formal Dress
Special Occasion
Showcase a stunning sparkle in the gorgeous and glam Samantha formal dress! She features a sleeveless high neckline, a sexy keyhole cutout at the bust, an open back with straps in a cross-back design, and a floor-length, slim-fit silhouette. The dress is composed of a glitter knit fabric for a pretty shine. Style this dress with rhinestone statement earrings and heels.
Fit & Features
- Sleeveless high neckline
- Keyhole cutout at the bust
- Open back, cross-back straps
- High waist seam
- Floor-length, slim-fit silhouette
- Glitter knit fabric
- Runs true to size
The saturation of glitter varies. Glitter may transfer.
Style Number/Barcode: 05002-0918
Category Name: Long Wedding Guest Dresses
Price: $14.97 $62.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Julina Wrap Satin Dress
Special Occasion
Elevate your OOTN with our sultry Julina! Add a pair of rhinestone heels to really amp up your look.
Fits & Features
- Adjustable Spaghetti Straps
- Surplice V Neckline I Low Open Back With Zipper
- Floor Length Skirt With Wrap Skirt Design
- Lined, Stretch Satin Fabric
- Form Hugging Fit
Model is 5'9" with a 32" 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: 05002-0448
Category Name: Long Wedding Guest Dresses
Price: $27.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Tessa Formal Sleeveless Glitter Dress
Special Occasion
Bring the shine to your evening with our shimmering Tessa dress! She features a sleeveless bodice, a plunging V neckline with padded cups and spaghetti straps that cross at the back. Her relaxed fit bodice leads to a curve hugging mermaid silhouette that brings the flare! Dress is composed of a lined glitter knit fabric that offers a moderate stretch.
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: 05002-0369
Category Name: Long Wedding Guest Dresses
Price: $20.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Bohemian Feels Maxi Dress
Get those boho vibes going in this summer ready maxi dress! It features an ivory hue, a sleeveless bodice, a plunging V neckline, sexy waist cut outs and narrow adjustable straps that lead to an open back design. The back features a smocked elastic band and a tie back accent. The waist leads to a sweeping maxi length silhouette accented with a high side slit. The navy blue bohemian design is perfectly complemented with the ivory background. Dress is composed of lightweight woven fabric that offers a relaxed fit with minimal stretch.Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small
Style Number/Barcode: 05102-3878
Category Name: Long Wedding Guest Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sensational Sultry One-Shoulder Floral Satin Maxi Dress
Make sure all eyes are on you stepping on the scene in this floral satin maxi dress at cocktail parties! The one-shoulder neckline and strappy open back exude sultriness, while the form-hugging fit and maxi-length hem create a flattering silhouette on the floral satin fabric. Complete the look in stiletto heels.
Fit & Features
- Floral print, satin fabric
- One-shoulder neckline
- Adjustable spaghetti strap
- Strappy open back
- Form-hugging fit
- Runs true to size
Style Number/Barcode: 05101-3397
Category Name: Long Wedding Guest Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Charlie A-Line Double Slit Formal Dress
Special Occasion
Dress to impress in our seriously stunning Charlie dress! She features a sleeveless bodice, adjustable spaghetti straps, a deep V neckline with a sheer mesh inset, padded cups, and a V back with a zipper and hook and eye closure. Her high waist detailed seam leads to a floor length A-line skirt with thigh high double slits and an included knit bodysuit lining with dual snap button closures and a partial coverage bottom. The dress is composed of a taffeta fabric with a beautiful sheen and 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: 05002-0201
Category Name: Long Wedding Guest Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Taylor Formal Off The Shoulder Lace Dress
Special Occasion
They'll be enchanted to meet you in our dreamy Taylor dress! She features an off the shoulder neckline, off the shoulder strap accents, padded cups and an unlined mesh inset with a lattice detailing. Her slim fit bodice leads to a sweeping floor length mermaid silhouette that is accented with a high side slit that reveals a contrasting knit lining. She features an all over floral lace fabric adorned with glitter accents throughout. She is composed of a lined floral lace fabric that offers a form hugging fit with a moderate stretch. Includes a back zipper closure with a hook and eye closure.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6770
Category Name: Long Wedding Guest Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Kiki Formal Floral Satin Dress
Special OccasionBloom in gorgeous florals as you stun in our unique Kiki dress! She features a black hue, a sleeveless bodice, a plunging V neckline, padded cups, an unlined mesh inset, unlined side mesh panels and an empire waist accent. Her curve hugging mermaid silhouette features a gorgeous floral print with black and white hues. Dress is composed of a combination satin, mesh and smooth knit fabric that offers a minimal stretch. Includes a hidden back zipper closure.
Model is 5'7" with a 32.5" bust, 24" waist and 34" hips. She is wearing a size three.Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6443
Category Name: Long Wedding Guest Dresses
Price: $9.97 $154.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Priscilla Floral Chiffon Formal Dress
Special Occasion
Light, floaty, and made for twirling through every RSVP moment, the Priscilla floral gown brings effortless romance to the occasion lineup. The cascading ruffle slit, soft A-line fit, and flowy silhouette create a dreamy look that feels equally polished for garden ceremonies and sunset celebrations.
Fit & Features
- Floral print, chiffon fabric, smooth knit lining
- V-neckline, padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- High front ruffled slit
- A-line floor-length silhouette
- Runs true to size
Where to Wear:
Weddings, wineries, bridal showers, vacations, engagement parties, birthday dinners, dressy daytime events, cocktail soirees, resorts, destination celebrations
Style Number/Barcode: 05002-001158
Category Name: Long Wedding Guest Dresses
Price: $84.90
Availability: In Stock
Available Color: ORANGE
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Flowy Feels Paisley Maxi Dress
You'll love the flowy fit of this paisley maxi dress, perfect for the warmer months! It features a sleeveless cowl neckline, spaghetti straps, a maxi-length hem, and a thigh-high front slit. The smooth and stretchy knit fabric features a trendy paisley print pattern. Complete the look with strappy sandals.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Maxi-length hem, high front slit
- Flowy silhouette
- Paisley print
- Knit fabric, plenty of stretch
- Runs true to size
Style Number/Barcode: 05102-4967
Category Name: Long Wedding Guest Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Mika Formal Sleeveless Mermaid Dress
Special Occasion
Simple yet so stunning, the Mika formal sleeveless mermaid dress is an alluring choice to keep all eyes on you. She features a sweetheart neckline with a padded bust, adjustable spaghetti straps for a customizable fit, and flattering princess seams that flow down the length of the dress. She features a daring open back and a fitted, floor-sweeping mermaid silhouette with chic godet details to add volume. Complete your look with a sparkling jewelry set and neutral heels.
Fit & Features
- Sleeveless sweetheart neckline, adjustable spaghetti straps
- Padded bust, no bra required
- Princess seams, open back, zipper closure
- Floor-length mermaid silhouette, godet details
- Stretchy knit fabric, full knit lining
- Form-hugging fit
- Runs true to size
Style Number/Barcode: 05002-2419
Category Name: Long Wedding Guest Dresses
Price: $19.97 $149.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free