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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Delaney Lace-Up Mermaid Sequin Formal Dress
Special Occasion
Pretty and marvelous! The Delaney sequin formal dress makes every special event sparkle. Designed with a shimmering sequin scroll pattern on mesh fabric, this gown steals the spotlight. She features a flattering square neckline and adjustable spaghetti straps for the perfect fit, while the padded bra cups provide support. Turn heads with her lace-up back that accentuates the stunning mermaid silhouette and delicate floor-length hem to elongate your figure. Complete the look with grand earrings and a necklace.
Fit & Features
- Sequin scroll pattern, mesh fabric lined with stretchy knit
- Adjustable spaghetti straps
- Padded bra cups
- Lace-up, back zipper and hook-eye closure
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8101
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $129.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Aurora High-Slit Fitted Midi Dress
Special Occasion
Effortlessly elevate your look with the classic and chic Aurora midi dress. She features a sleeveless wired deep V-neckline, adjustable spaghetti straps, a high waist seam, and a mid-length, curve-hugging silhouette with a stylish thigh-high front slit. Complete the outfit with cute mules.
Fit & Features
- Sleeveless wired V-neckline
- Adjustable spaghetti straps
- Back zipper and hook and eye closure
- Princess seams, high waist seam
- Mid-length, form-hugging fit, high front slit
- Crepe fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-0653
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Rebecca Glitter Knit A-Line Formal Dress
Special Occasion
This prom season, illuminate the dance floor in the gorgeously glam Rebecca formal dress. She features a sleeveless cowl neckline with a padded bust, thin shoulder straps, and an open back with a strappy lace-up design. Her lower back features stylish ruched detailing, and her fitted floor-length A-line skirt is accented with a thigh-high front slit. The dress is composed of a glitter knit fabric with a full knit lining. Style this stunning prom dress with embellished heels.
Fit & Features
- Sleeveless cowl neckline, thin shoulder straps
- Padded bust, no bra required
- Open back, lace-up strap design
- Lower back ruching, floor-length A-line skirt, high front slit
- Glitter knit fabric, knit lining
- Fitted silhouette, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-2209
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Avianna Formal High Slit Dress
Special OccasionBring the drama and radiate confidence in our dress! She features a sleeveless bodice, a V neckline, princess seams and slim shoulder straps. Her slim fit bodice leads to a sweeping floor length silhouette that is accented with a high side slit. Dress is composed of a double lined stretchy scuba fabric that offers a form hugging fit with a moderate stretch. Includes a back zipper closure with a fish hook clasp.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6328
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Everday Chic Basic Block Heels
Channel a chic look any day with basic block heels that go with dressy and casual outfits! The heels feature a closed-back, an adjustable ankle strap, an open almond toe with a strap over the toe, a wide platform, and a block heel. The heels are composed of a faux nubuck material. Complete look with a matching top and skirt set.
Fit & Features
- Closed-back
- Adjustable ankle strap
- Open almond toe, strap over the toe
- Wide platform
- Block heel
- Faux nubuck material
- Runs true to size
Style Number/Barcode: 07401-3180
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $26.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Casey Strapless Formal Midi Dress
Special Occasion
Love the sleek and sultry look? Then the stunning Casey formal midi dress is the one for you. She features a strapless neckline, a chic wrap-front bodice with structured boning to provide support, a high waist seam, and a fitted mid-length silhouette with a stylish front slit. Complete the look with strappy stilettos.
Fit & Features
- Strapless neckline
- Wrap-front bodice, structured boning
- Back zipper, hook and eye closure
- High waist seam, mid-length silhouette, front slit
- Lined satin fabric, moderate stretch
- Sticky or strapless bra recommended
- Runs true to size
Style Number/Barcode: 05001-0999
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $56.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Lessie Formal High Slit A-Line Dress
Special Occasion
Show up to your event like the true diva you are with a formal dress that wows from the moment you enter the room! The Lessie long formal dress features a sleeveless cowl neckline, spaghetti straps, a high fitted waist, and a floor-length A-line silhouette that is accented with a high side slit to show some leg. The dress is composed of a smooth knit fabric that offers a form-hugging fit with a moderate stretch. Complete look with rhinestone heels.
Fit & Features
- Sleeveless cowl neckline, spaghetti straps
- Adhesive bra recommended
- Open back, cross-back strap design
- High waist, high side slit
- Floor-length A-line silhouette
- Lined smooth knit fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1894
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Emma Formal Bow Long Dress
Special Occasion
You'll be a breath-taking view in the Emma formal dress at your next black tie affair! She features a sultry, off-the-shoulder neckline with a front bow design, an empire waist seam, and a form-hugging, floor-length hem with a sexy high-cut front slit. The formal dress is composed of a crepe-lined fabric with plenty of stretch. Complete your dressy look with a radiate necklace and earrings set.
Fit & Features
- Off-the-shoulder neckline, front bow design
- Empire waist seam
- Form-hugging silhouette
- Floor-length hem, high-cut front slit
- Crepe-lined fabric, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-2526
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Send My Love Glitter Dress
Send them your love in a glitter dress! Glow from every angle at your squad's next bachelorette weekend or celebrate in this glitzy birthday outfit. The dress features a deep V neckline, spaghetti straps for a sleek detail, a slim fit throughout, and a flattering yet playful envelope hem. The dress is composed of an unlined, glitter knit fabric that offers plenty of stretches. Complete your look with a luxe envelope clutch and metallic heels for a head to toe glow. Glitter may transfer.
Fit & Features
- Sleeveless v-neckline
- Spaghetti straps
- Mini length silhouette
- Envelope hem
- Glitter knit fabric
- Unlined
- Form hugging fit, moderate stretch
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small.
Style Number/Barcode: 05101-0024
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Olivia Formal Velvet Off-The-Shoulder Dress
Special Occasion
Capture all the attention in the room in this gorgeous long velvet dress! Olivia features a flattering off-the-shoulder neckline, a high side slit, and a curve-hugging fit. The dress is made from a form-fitting velvet material with a moderate stretch. Wear it with glimmering earrings and stilettos to really bring the glam.Fit & Features
- Off-the-shoulder neckline, short sleeves
- Strapless or adhesive bra recommended
- Back zipper closure, ruched detailing
- High waist seam, floor-length fitted silhouette, high side slit
- Curve-hugging fit
- Velvet fabric with moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1546
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $59.90
On Sale: Yes
Availability: Out of Stock
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Jessa Formal Satin V-Neck Slit Dress
Special Occasion
Elegance comes easy in the Jessa formal satin dress designed in a sultry silhouette to showcase your true beauty! She features a sleeveless V-neck with a wire insert, adjustable spaghetti straps, and side ruched seams that accentuate your curves. Her floor-length hem offers a show of leg thanks to the high-cut side slit perfect for styling with rhinestone heels.
Fit & Features
- Sleeveless, V-neck with wire insert
- Adjustable spaghetti straps
- Bra-friendly design
- Side ruched seams, high-cut side slit
- Floor-length hem
- Stretch-satin luxe fabric
- Runs true to size
Style Number/Barcode: 05002-7029
Category Name: Blue Wedding Guest Dresses
Price: $39.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Maribelle Formal V-Neck Mermaid Dress
Special Occasion
So stunning and sultry, the Maribell formal long dress is designed to draw all the attention onto you! Perfect for school dances, wedding guests, and formal spring events. She features a sleeveless surplice V-neckline, padded bust, and spaghetti straps that shape the lace-up back, a side ruched seam to accentuate your curves along her mermaid silhouette with a skin-baring high-front slit, and floor-length hem. The formal maxi dress is composed of a shiny smooth knit fabric with a sewn-in lining and plenty of stretch. Complete the look and style the maxi long dress with a glitter clutch and block heels.
Fit & Features
- Sleeveless surplice V-neckline, padded bust
- Spaghetti straps, lace-up back, zipper closure
- Side ruched seam, mermaid silhouette
- High-front slit, floor-length hem
- Shiny smooth knit fabric, sewn-in lining, moderate stretch
- Bra optional
- Runs true to size
Style Number/Barcode: 05002-6967
Category Name: Blue Wedding Guest Dresses
Price: $39.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Tina Formal Satin Knot Dress
Special Occasion
Elevate your evening in our captivating Tina satin dress! Pair her with sleek stilettos and dazzling rhinestones to make an unforgettable entrance!
Fit & Features
- Plunging V-Neckline | Padded Cups
- Center Knot Accent
- Spaghetti Straps
- Ruched Side Seam | High Side Slit
- Lined Satin Fabric
- Form Hugging Fit
- Moderate Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0812
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Cara Formal Sequin And Pearl Dress
Special Occasion
Shine like the rare pearl you are in our glamorous Cara dress! She features a sleeveless bodice, a plunging V neckline and adjustable spaghetti straps that cross at the back. Her slim fit bodice leads to a curve hugging floor length silhouette that is accented with a high side slit. She dazzles with her twinkling sequins and pearl accents throughout. Dress is composed of a lined mesh fabric that offers a relaxed fit with minimal 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: 05002-0251
Category Name: Blue Wedding Guest Dresses
Price: $33.97 $79.90
On Sale: Yes
Availability: Out of Stock
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Braelynn Formal Sequin Mermaid Dress
Special OccasionRazzle and dazzle as you dive into glam sequins! Our Braelynn dress features a plunging V neckline with light pleating detail and fitted long sleeves. Her relaxed fit bodice leads to a curve hugging mermaid silhouette accented with a high side slit to bring the drama! She is composed of a lined mesh fabric complemented with burgundy hued sequins for non stop shine! Dress offers a moderate stretch and includes a back zipper closure.
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: 05002-6031
Category Name: Blue Wedding Guest Dresses
Price: $37.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Olivia Formal Off The Shoulder Crepe Dress
Special Occasion
Keep it sophisticated and glam with a formal dress that captivates from the moment you enter the room. Olivia features an off-the-shoulder neckline with a pleated overlay, a sheer mesh V-shaped insert, and a curve-hugging mermaid silhouette. The dress is composed of a lined crepe fabric that offers a form-hugging fit with a moderate stretch. Complete look with rhinestone heels and a clutch.
Fit & Features
- Off the shoulder neckline with a pleated overlay
- Sheer mesh V-shaped insert
- Mermaid silhouette
- Lined crepe fabric
- Form hugging fit
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1137
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Midnight Romance Lace Bodycon Dress
They can meet you at midnight! Bring the romance to date night in this lace mini dress featuring a sleeveless sweetheart neck with an eyelash lace trim, built-in padded cups, adjustable spaghetti straps, and a bodycon silhouette. The sheer lace fabric includes a full knit lining. Style with a ring set and earrings to complete the look!
Fit & Features
- Sleeveless sweetheart neck, eyelash lace trim, padded cups
- Adjustable spaghetti straps
- Back zipper, hook and eye closure
- Bodycon silhouette
- Mini-length hem
- Sheer lace fabric, full knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2018
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Hallie Formal High Slit Corset Dress
Special Occasion
Make a daring impression with a formal dress that wows from all angles! The dress features a sleeveless square neckline, a trendy corset bodice with flexible boning, and sexy dual cutouts at the waist. The slim-fit bodice leads to a curve-hugging A-line silhouette with a high side slit. Hallie is composed of a lined crepe fabric that offers a form hugging fit with a moderate stretch. Complete look with a rhinestone sphere clutch and a faux fur wrap.
Fit & Features
- Sleeveless square neckline, silicone non-slip strip
- Corset bodice, flexible boning
- Dual cutouts at the waist
- A-Line silhouette
- High side slit
- Lined crepe fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1891
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Emely Sequin Mesh Double X-Back Midi Formal Dress
Special Occasion
You're in for a ravishing night in the Emely sequin mesh formal midi dress for your next evening soiree! She features built-in bust support, a V-neckline, and a figure-flattering bodycon silhouette on the slit midi hem. Keep all eyes on you as you walk away thanks to the open, strappy back design. Complete your look in this midi dress with chic heels and rhinestone earrings.
Fit & Features
- Adjustable spaghetti straps
- Built-in bust support, V-neckline
- Bodycon fit, slit midi hem
- Open, strappy back design
- Zipper closer
- Sequin mesh lined-fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05001-0753
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Zahra Simply Wrapped Dress
Special OccasionAll it could take is something simple to to create sophistication. Zahra is simple with a sleek black silhouette that will flatter anyone. She has a deep V neckline that creates a wrapped bodice and a complementing V back. A gathered high waist seam flows into a floor length wrap skirt with a slight flare and side slit. Zahra is composed of a silk-like knit fabric that offers a moderate stretch.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6604
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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All Tied Together Crepe Twill Pants
Stun in classically chic dress pants. Perfect for expanding your workwear outfits, throw on high waist pants that feature a cinching tie waist belt and a skinny leg fit with a tapered hem. The pants are composed of a crepe twill fabric that offers a form hugging fit with plenty of stretch to easily move around. Complete your classy look with a blouse or keep it casual with a minimal basic knit top.
Fit & Features
- High rise waist
- Tie front detail
- Tapered skinny pant legs
- Crepe twill fabric
- Moderate fit
- Plenty of stretch
Style Number/Barcode: 06502-0235
Category Name: Blue Wedding Guest Dresses
Price: $15.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Katya Formal Satin Ruched Mini Dress
Special Occasion
Stun with a satin dress that makes a head-turning impression from the moment you enter the room! Katya features a sleeveless cowl neckline, adjustable spaghetti straps, a ruched side seam with drawstring, and a mini-length silhouette. The dress is composed of a satin fabric that offers a form-hugging fit. Complete look with rhinestone heels and statement earrings.
Fit & Features
- Sleeveless cowl neckline
- Adjustable spaghetti straps
- Ruching with drawstring
- Mini-length silhouette
- Lined satin fabric, moderate stretch
- Form-hugging fit
- Runs true to size
Style Number/Barcode: 05001-0615
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Priscilla Satin Evening Gown
Special Occasion
Introducing our gorgeous Priscilla lace back satin dress! She features a sleeveless bodice, double spaghetti straps that cross at the back with a zipper closure, a V neckline with a padded bust, a high waist seam, and a flowy floor length overlapping skirt with a thigh high slit. The dress is composed of a smooth satin-like fabric that offers little to no stretch.
Model is 5'6.5" with a 32" bust, 23.5" waist and 35" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0192
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Stunning Beauty Satin Mini Dress
Showcase your stunning beauty in this chic and sleek satin dress designed to showcase your curves! It features a cowl neckline, spaghetti straps, piping detailing at the bust, and a mini-length, curve-hugging silhouette. Style this dress with rhinestone earrings and heels for a night out.
Fit & Features
- Cowl neckline, bra-friendly
- Spaghetti straps,
- Piping detailing at the bust
- Short, form-hugging fit
- Satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-1052
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale