Blue Wedding Guest Dresses
Looking for the perfect blue dress for your next wedding? These long and midi options are perfect for both black-tie events, garden, winery weddings, Think A-line, and mermaid silhouettes, with gorgeous fabrics like satin, glitter mesh, tulle, and sparkling sequins. With details like lace appliques, rhinestones, corset bodices, and trendy one-shoulder or halter necklines, these dresses will have you feeling elegant and chic.
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Blue Wedding Guest Dresses
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Blue Wedding Guest Dresses That Make a Stylish Summer Statement
When the invite calls for something polished yet playful, Windsor’s blue wedding guest dresses deliver in every shade and silhouette. From dreamy Sky Blue and soft Baby Blue to bold Cobalt and deep Navy, this collection blends elegance and personality for a guest of wedding look that’s right on cue for summer. Whether you're heading to a coastal ceremony or an upscale indoor affair, these blue guest dresses are designed to flatter, impress, and move with ease from day to night.
Slip into something unforgettable with wedding guest dresses in blue that span fitted-bodycons, flowy mermaids, and cocktail-ready midis. This season's highlights include open back styles, wrap-front silhouettes, and updates on your favorite necklines—think romantic sweetheart, sleek cowl, and flattering square necks. Blooming blue floral prints and luxe fabrics like satin, glitter knit, sequin, and sheer mesh elevate every style moment, while adjustable features like removable straps ensure the perfect fit.
Whether you're drawn to a classic navy gown or a flirty light blue midi, these blue wedding guest dresses strike the ideal balance of comfort, confidence, and style. Pair with metallic heels and a jewel-toned clutch to personalize your look and step into any celebration ready to shine.
What shades of blue are trending for weddings?
This summer, it’s all about variety—Sapphire, Royal Blue, Slate Blue, and soft pastels like Periwinkle and Sky Blue are leading the palette. These tones offer versatility for indoor and outdoor weddings alike, and effortlessly shift from day to night with the right styling. Explore more color stories with our red wedding guest dresses.
What footwear works best with a blue dress?
Silver heels add a chic shine to navy and cobalt shades, while nude or champagne tones bring balance to lighter blues. For extra polish, try strappy metallics or a classic pump that matches your accessories for a cohesive, camera-ready finish.
Shop Windsor’s latest styles in wedding guest dresses online, in-app, or in-store nationwide. Designed to celebrate every RSVP with ease, this collection makes summer styling feel seamless—and undeniably you.
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Kazia Formal Lace Up Sequin Dress
Special Occasion
Look and feel like royalty in the Kazia formal sequin dress to create a memorizing entrance at prom! She features class and grace in a sleeveless, sweetheart neck with thin spaghetti straps and a built-in padded bust, and a low-cut back with tie closure. Her form-fitting bodice leads to a mermaid floor-length hem that showcases your flattering figure. The formal dress is composed of a sequin embroidered fabric with inner lining and no stretch. Complete the look in statement earrings.
Fit & Features
- Sleeveless, sweetheart neck, thin spaghetti straps
- Built-in padded bust, adhesive bra recommended
- Low-cut back, tie-closure, zipper closure
- Form-fitting, mermaid silhouette, floor-length hem
- Sequin embroidery, inner lining, no stretch
- Runs true to size
Style Number/Barcode: 05002-2332
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $144.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Chic Essential Platform Block Heels
These basic and chic platform heels are a stylish essential you need in your wardrobe. They feature an open almond-shaped toe with a wide strap, a thin adjustable ankle strap, a platform, and a sturdy block heel. Wear these heels with a cocktail dress and sparkly earrings.
Fit & Features
- Open almond-shaped toe
- Wide toe strap
- Thin adjustable ankle strap, buckle detail
- Platform
- Block heel
- Faux nubuck material
- Runs true to size
Style Number/Barcode: 07401-3452
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $28.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Romantic Ruched Knit Maxi Dress
Get a gorgeous look for a romantic date night in this sultry ruched maxi dress. It features spaghetti straps, a square neckline, ruched side detailing, and a maxi length with a high side slit. The knit fabric offers plenty of stretch and provides a curve-hugging fit. Style this dress with a new pair of earrings and strappy heels.
Fit & Features
- Spaghetti straps
- Square neckline
- Ruched side detailing
- Maxi length
- High side slit
- Stretchy knit fabric with a short lining
- Form-hugging fit
Style Number/Barcode: 05102-0331
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Liliane Garden Rose Ruffled A-Line Formal Dress
Special Occasion
You'll look adorably elegant in the Liliane garden rose ruffled A-line formal dress as a striking bridesmaid, wedding guest, or at a daytime soiree! Delicately printed with garden roses on a mesh fabric, this gown is a work of art. Her strapless neckline and ruched bodice offer a secure and flattering fit, while the ruffled A-line silhouette and floor-length hem exude elegance and add a hint of drama. Complete the look in strappy heel sandals and earrings.
Flawlessly chic and bold, this dress is a statement. If strapless styles are your go-to, explore our strapless prom dresses or embrace effortless fashion with our formal dresses.
Fit & Features
- Garden rose print, mesh fabric lined with stretchy knit
- Back zipper and hook-eye closure
- Non-slip grip lining
- Flexible boning
- Ruffled A-Line silhouette
- Sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7905
Category Name: Blue Wedding Guest Dresses
Price: $139.90
Availability: In Stock
Available Color: BLUSH
Available Size: 11, 13
Product Badge:- Ships Free
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Jolene Formal Chiffon Off-The-Shoulder Dress
Special Occasion
Chic and sophisticated, the Jolene formal midi dress is a stunning pick for rehearsal dinners or cocktail soirees! She features a chiffon bodice with an off-the-shoulder neckline, sheer peasant long sleeves, and a V-wired front. Her form-hugging silhouette offers a flattering front slit and a midi-length hem. The formal dress is composed of a crepe fabric with a sewn-in knit lining and plenty of stretch. Complete the look in sparkly platform heels.
Fit & Features
- Chiffon bodice, off-the-shoulder neckline
- Sheer peasant long sleeves, V-wired front
- Form-hugging silhouette
- Front slit, midi-length hem
- Crepe fabric, sewn-in knit lining, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1565
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $52.90
On Sale: Yes
Availability: In Stock
Available Color: BLACK
Available Size: XS
Product Badge:- Sale
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The Luxe Level Sleeveless Midi Dress
Take your look to a luxe level with a stunning midi dress that creates a head-turning moment! The dress features a sleeveless cowl neckline, spaghetti straps, and a midi-length silhouette. The dress is composed of a smooth knit fabric that offers a form-hugging fit with a moderate stretch. Complete look with mules.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Midi-length silhouette
- Smooth knit fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1120
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Stuck on Floral Maxi Dress
Have a floral moment in this flowy maxi dress! Style it with hoops and wedges for the perfect day date look.
Fit & Features
- Off the Shoulder
- Double Front Slits
- Maxi Length
Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 05101-0632
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Plus Eve Double Slit Formal Dress
Special OccasionBring the drama as you raise the stakes in our bold Eve dress! She features a halter neck with square bust, tank-like straps that lead to a sexy lattice back and princess seams. Her relaxed fit bodice leads to an elongating floor length silhouette that is accented with two high side slits to show of plenty of leg. Dress is composed of a lined stretchy satin-like fabric that offers a curve flattering fit with a moderate stretch.
Model is 5'9" with a 44" bust, 37" waist and 47" hips. She is wearing a size 1XSpecial Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 15002-0095
Category Name: Blue Wedding Guest Dresses
Price: $38.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- 50% Off
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Cornelia Off-The-Shoulder Slit Floral Formal Dress
Special Occasion
Prepare to be captivated by the Cornelia floral formal dress! Exuding irresistible charm, this floor-length dress boasts a sultry off-the-shoulder neckline and a high front wrap slit for dramatic allure.
Fit & Features
- Floral print, mesh fabric lined with stretchy knit
- Off-the-shoulder neckline
- High front wrap slit
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, garden parties, engagement parties, celebrations, dressy dates, vacations
Style Number/Barcode: 05002-000087
Category Name: Blue Wedding Guest Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Daniella Sleeveless Faux Pearl Bead Slim Formal Dress
Special Occasion
The Daniella slim formal dress is always charming at weddings, proms, or garden soirees! Adorned with faux pearls and beads, the mesh fabric lined with stretchy knit ensures comfort and elegance all night long. The square neckline and adjustable straps create a flattering silhouette, while the high front slit adds a sensual touch to the curve-hugging slim silhouette and long hem. Complete the look with a collar necklace and stilettos!
Fit & Features
- Faux pearl and bead embellished
- Mesh fabric lined with stretchy knit
- Adjustable spaghetti straps, square neckline
- Back zipper and hook-eye closure
- High front slit
- Slim silhouette
- Runs true to size
Style Number/Barcode: 05002-8125
Category Name: Blue Wedding Guest Dresses
Price: $139.90
Availability: Out of Stock
Product Badge:- Sale
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Cynthia Formal Glitter Mermaid Dress
Special Occasion
Stun the crowd with your sparkle in the Cynthia formal glitter dress for a night out at a gala, school dance, or charity auction! She features a sleeveless square neck with a built-in padded bust, adjustable spaghetti straps, a sultry side and back cutout with a sheer mesh overlay, a form-hugging mermaid silhouette, and a high front slit along the floor-length hem. The formal long dress is composed of shimmering glitter knit fabric. Complete the look with a necklace and earrings.
Fit & Features
- Sleeveless square neck, padded bust, adjustable spaghetti straps
- Back zipper, hook and eye closure
- Side and back cutout, sheer mesh fabric overlay
- Mermaid silhouette, high front slit, floor-length hem
- Glitter knit fabric, lined bust, moderate stretch
- Bra optional
- Runs true to size
Style Number/Barcode: 05002-4022
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Kairi Formal Satin A-Line Dress
Special Occasion
Make a mesmerizing impression with a formal dress that wows from all your best angles! Kairi features a sleeveless wired sweetheart neckline, spaghetti straps, and illusion mesh accents at the back. Her slim-fit bodice leads to a sweeping A-line silhouette with a wrap design. The dress is composed of a lined satin fabric that offers a relaxed fit with minimal stretch. Complete look with rhinestone heels and a rhinestone clutch.
Fit & Features
- Sleeveless wired sweetheart neckline
- Spaghetti straps
- Adhesive bra recommended
- Mesh back panels, zipper closure
- High waist seam, wrap A-line silhouette
- Lined satin fabric
- Relaxed fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2259
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Add Some Flair Skater Dress
Add some flair to your style with this adorable lace skater dress! It features an off the shoulder neckline with a sheer lace overlay, a high waist seam, and a flowy skater skirt with a high low hem. The dress is composed of a sheer lace fabric with a full knit lining and has moderate stretch.
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small
*Also available in Plus
Style Number/Barcode: 05101-8732
Category Name: Blue Wedding Guest Dresses
Price: $18.97 $47.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Sheila Satin Queen Skater Dress
Special OccasionRadiate elegance and grace as you stun in our breathing Macy dress! She features a sleeveless bodice, a V neckline, padded cups and narrow straps that lead to an unlined floral lace back with a lower back keyhole. Her slim fit bodice leads to a fluttering double layered skater skirt. Macy is composed of a luxe satin and lace fabric that offers a form hugging fit with minimal stretch.
Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size three.Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-4063
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Kairi Off-The-Shoulder Glitter Mesh Formal Dress
Special Occasion
The gorgeous Kairi glitter mesh formal dress will make any occasion a glitzy and glamorous affair! Crafted with a sheer glitter mesh fabric with a knit lining, this long dress offers plenty of stretch so you can feel comfortable and confident. Her bodice is shaped with an off-the-shoulder cowl neckline with chic draped short sleeves for a soft feminine look. Her all-over ruching brings sultry vibes and will accentuate your stunning curves on her slim-fit silhouette. Her asymmetric hem creates a thigh-high side slit to reveal some leg and your fabulous heels. Complete your look with rhinestone hoops.
Fit & Features
- Stretchy sheer glitter mesh fabric with knit lining
- Off-the-shoulder cowl neckline
- Draped short sleeves
- All-over ruching
- Asymmetric hem, high side slit
- Slim-fit silhouette
- Runs true to size
Style Number/Barcode: 05002-8453
Category Name: Blue Wedding Guest Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Feeling Flirtatious Satin Glitter Mini Dress
Looking for something to make heads turn? This satin mini dress is the perfect pick! It features a sheer mesh glitter peasant long sleeves, a figure-flattering side pleated seam and bodycon silhouette, and a wrap mini-length hem. Complete the look with heels and a handbag for a party!
Fit & Features
- Sheer mesh glitter peasant long sleeves
- Square neckline
- Side pleated seam
- Bodycon silhouette
- Wrap mini-length hem
- Satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-2925
Category Name: Blue Wedding Guest Dresses
Price: $20.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Crush Alert Bodycon Midi Dress
She’s sultry, sculpted, and unforgettable. This bodycon midi dress brings the heat with a floral velvet burnout texture and a flirty lace-trimmed neckline made for golden hour glam.
Fit & Features
- Floral velvet burnout pattern, mesh-lined fabric
- Lace trim sweetheart neckline
- Spaghetti straps
- Bodycon silhouette
- Midi-length hem, center back slit
- Runs true to size
Style Number/Barcode: 05101-000088
Category Name: Blue Wedding Guest Dresses
Price: $39.90
Availability: Out of Stock
Product Badge:- Ships Free
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Mailyn Chiffon Ruffled Formal Dress
Special Occasion
Leave them all entranced as you enter the room in the Mailyn chiffon formal dress that brings the ethereal vibes! She features a sleeveless scoop neckline, a ruffled trim overlay, adjustable spaghetti straps so you can customize the fit, an empire waist, and a flowy, floor-length silhouette. Dress her up in sparkly rhinestone heels and a matching clutch.
Fit & Features
- Scoop neck, adjustable spaghetti straps
- Strapless or adhesive bra recommended
- Ruffled trim overlay, empire waist
- Flowy silhouette
- Floor-length hem
- Sheer chiffon fabric, inner knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2040
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Photo Ready Nubuck Platform Heels
These nubuck heels are picture perfect! They feature an almond toe, block heel, platform sole, and a wide toe and ankle strap with buckle closure. Complete the look in a sultry bustier and denim jeans for a night on the town.
Fit & Features
- Almond toe
- Block heel
- Platform sole
- Wide toe and ankle strap with buckle closure
- Nubuck material
- Runs true to size
Style Number/Barcode: 07401-3660
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $30.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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April Front Slit Strapless Crepe Dress
Special Occasion
With a clean and streamlined silhouette, our April is an absolute stunner. Her crepe fabric will hug your every curve and flaunt that figure. Pair her with gold-tone jewelry pieces for an alluring finish!
Fits & Features
- Strapless, Straight Neckline
- Wrap Skirt I Front Slit
- Floor Length Hem
- Crepe Fabric
- Form-Hugging Slim Fit
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: 05002-0587
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Presley Lace-Up Mermaid Velvet Mesh Formal Dress
Special Occasion
A sleeveless formal dress brings classy elegance featuring a cowl scoop neckline, adjustable spaghetti straps, and a lace-up back. The velvet burnout pattern on mesh fabric highlights your curves along the mermaid silhouette and floor-length hem.
Fit & Features
- Velvet burnout pattern, mesh fabric lined with stretchy knit
- Cowl scoop neckline
- Adjustable spaghetti straps
- Lace-up back, lower zipper and hook-eye closure
- Mermaid floor-length silhouette
- Runs true to size
Style Number/Barcode: 05002-8444
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
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Tania Classic Mermaid Gown
Special Occasion
Our Tania is definitely a classic beauty. She features a one shoulder asymmetrical cap sleeve that crosses over in the back, a sweetheart neckline that has padded cups, and a wrap bodice detail. She has a form fitting silhouette that flares to mermaid style weighted hem that sweeps the floor. She is composed of a crepe material that offers moderate stretch.
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: 05002-0183
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Aliana Glitter Mesh One-Shoulder Long Formal Dress
Special Occasion
You'll be sure to bring the gorgeous glamour in the Aliana glitter mesh long formal dress for a black-tie soiree! Crafted from a glitzy glitter mesh fabric, she features an asymmetric one-shoulder neckline, a single ruched sheer mesh long fitted sleeve, ruched detailing at the side leading to a thigh-high side slit to showcase some leg, a floor-length hem, and a slim-fit silhouette. Style this formal long dress with rhinestone heels.
Fit & Features
- Asymmetric one-shoulder neckline
- Ruched sheer mesh long fitted sleeve
- Side ruching, thigh-high side slit
- Floor-length hem, slim-fit silhouette
- Glitter mesh fabric, stretchy knit lining
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7899
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Oh-So-Alluring Ruched Midi Dress
This sultry ruched midi dress is oh-so-alluring! Featuring a sleeveless sweetheart neckline, a padded bust that eliminates the need for a bra, adjustable spaghetti straps, all-over ruching, a curve-hugging fit, and a midi-length asymmetrical silhouette creating a high side slit, this dress was made for a night out. Style this midi dress with a rhinestone choker necklace and strappy stilettos.
Fit & Features
- Sleeveless sweetheart neckline, padded bust
- Adjustable spaghetti straps, back zipper, hook and eye closure
- All-over ruched detailing
- Curve-hugging bodycon fit
- Midi-length asymmetrical hem, high side slit
- Sheer mesh fabric, full knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1992
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale