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 That Make a Stylish 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. 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 season, 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 styling feel seamless—and undeniably you.
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Maribeth Glitter Strappy Back Mermaid Formal Dress
Special Occasion
Sleek, sultry, and made to shine—the Maribeth glitter knit gown pairs a plunging halter neckline with daring back cutouts. The curve-hugging silhouette and floor-sweeping hem promise a show-stopping entrance at every occasion.
Fit & Features
- Glitter knit fabric lined with stretchy knit
- Plunge Halter neckline with tie closure
- Open strappy back
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, military balls, nights at the opera, elegant milestone celebrations, big birthday events, red-carpet occasions
Style Number/Barcode: 05002-000420
Category Name: Blue Wedding Guest Dresses
Price: $59.90
Availability: In Stock
Available Color: BLACK, RED
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Sweet Moments Puff Sleeve Mini Dress
Create a sweet moment in this alluring mini dress for your next date night! The dress features a square neckline, bold short puff sleeves, and a mini-length silhouette. The dress is composed of a crepe fabric that offers a form-hugging fit with a moderate stretch. Complete the look with clear mules.
Fit & Features
- Square neckline
- Short puff sleeves
- Mini-length bodycon silhouette
- Crepe fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-0803
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Shining Gem Glitter Long Sleeve Mini Dress
You'll be a shining gem in this glitter mini dress for parties or girl's nights! The short dress features sheer bell long sleeves, a square neckline, a flattering bodycon silhouette, and a mini-length hem on glitter crepe knit fabric. Style the glitter mini dress with platform heels.
Fit & Features
- Sheer bell long sleeves
- Square neckline
- Bodycon silhouette
- Mini-length hem
- Glitter crepe knit fabric
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05103-5094
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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First Impression One-Shoulder Glitter Mini Dress
Make an impression in a glitter dress that brings the glam to your night-out looks. This dazzling mini dress features a one-shoulder neckline with an off-the-shoulder bust, a short sleeve, a mini side slit, and is composed of a shimmering glitter knit fabric. Complete your glam outfit with trendy clear heels.
Fit & Features
- One-shoulder neckline
- Off-the-shoulder bust with a short sleeve
- Mini-length silhouette
- Mini side slit
- Glitter knit fabric, moderate stretch
- Form-hugging fit
- Runs true to size
Style Number/Barcode: 05103-3646
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Veronica Formal Chiffon Sleeve Slit Long Dress
Special Occasion
Have a dreamy night in the Veronica! She showcases beauty and sophistication in a chiffon long sleeve with a sultry scoop neck with a wired V-notch accent. Her fitted princess bodice accentuates your figure on a floor-length hem with a side slit for a peek of leg. The formal dress is composed of a crepe-lined fabric with minimal stretch. Finish the look with rhinestone earrings.
Fit & Features
- Long chiffon sleeves
- Scoop neck, wired V-notch accent
- Fitted princess seam bodice
- Floor-length hem, side slit
- Crepe-lined fabric, minimal stretch
- Bra-friendly design
- Runs true to size
Style Number/Barcode: 05002-2082
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Carter Sequin Scroll A-Line Formal Dress
Special Occasion
It's your time to shine in the Carter A-line long formal dress for your special night. She features an off-the-shoulder, cuff sleeve neckline with a non-slip grip and a center-notch accent. Her shimmering sequin scroll pattern catches the light showing off her form-fitting silhouette with a sexy high-cut slit. The lined mesh fabric gently kisses the floor along the flowy hem. Complete your glitzy look with this long dress with a rhinestone drop necklace.
Fit & Features
- Off-the-shoulder, cuff sleeves, non-slip grip
- Padded bust, strapless or sticky bra optional
- Center-notch accent at the neckline
- Floor-length A-line silhouette
- High-cut slit, back zipper, hook and eye closure
- Sequin embroidery, scroll pattern
- Sheer mesh fabric, full knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-1359
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Lavish Satin Sweetheart Wrap Dress
Look ravishing in this lavish satin mini dress on your next girl's night out! It features long bishop sleeves, a sweetheart neckline, a corset-designed bodice with flexible boning inserts for a structure, side ruching, a faux wrap mini-length hem, and a bodycon silhouette. The silky satin fabric has a minimal stretch. Complete the look in this mini dress with glitter heels.
Fit & Features
- Long bishop sleeves
- Sweetheart neckline
- Corset bodice, flexible boning
- Back zipper and hook-eye closure
- Side ruching, faux wrap mini-length hem, bodycon silhouette
- Silky satin fabric, stretchy knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05103-4389
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $48.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Fab And Flirty Mesh Midi Dress
Fab and flirty will be your vibe in this must-have mesh midi dress! It features an on-trend square neckline, bungee spaghetti straps, all-over ruching, and a mid-length, curve-hugging silhouette. The sheer mesh fabric has a full knit lining and offers a moderate stretch. Complete the look with chic mules.
Fit & Features
- Sleeveless elastic-banded square neckline
- Bungee spaghetti straps
- Ruching
- Mid-length, form-hugging fit
- Sheer mesh fabric, knit lining
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1172
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Celeste Sleeveless Halter Midi Dress
Special Occasion
Get a gorgeous silhouette in the stunningly chic Celeste midi dress. She features an on-trend sleeveless square neckline with a halter strap, ruched detailing down the back, and a mid-length, curve-hugging silhouette. Complete the look with hoop earrings and chic heels.
Fit & Features
- Sleeveless square neckline
- Halter strap
- Ruching down the back
- Mid-length, form-hugging fit
- Lined knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-0941
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Ready And Ruffled Midi Dress
She's ready to work it. Cause a commotion in this midi dress!
Fits & Features
- Elastic Off Shoulder Neckline
- Ruffled Popover Detail
- Form Hugging Silhouette
- Midi Length Ruffled Trumpet Hemline
- Fully Lined & Composed Of Crepe Fabric
- Moderate Stretch
- Zipper Not Included
Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.Style Number/Barcode: 05101-8114
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Go With The Flow High-Low Crepe Dress
Go with the flow in this pretty high-low dress that is perf for those casual lunch dates! The dress features a sleeveless V-neckline, spaghetti straps, a sheer delicate floral lace back with a large keyhole cutout, and a high-low silhouette perfect for flaunting chic heels. The dress is composed of a crepe fabric that offers a moderate stretch with a fit and flare silhouette. Complete look with clear mules.
Fit & Features
- Sleeveless spaghetti straps
- V-neckline, adhesive bra recommended
- Sheer floral lace back, zipper closure, cutout back keyhole
- High-low silhouette
- Crepe fabric, moderate stretch
- Fit and flare silhouette
- Runs true to size
Style Number/Barcode: 05101-1159
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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An Elegant Affair Chiffon Romper
Trade-in your LBD for an elegant romper that elevates your night-out looks! The romper features a plunging wrap V-neckline with a lapel collar, long chiffon sleeves, and wide-leg shorts with a faux wrap skirt overlay. The romper is composed of a lined crepe fabric that offers a form-hugging fit with a moderate stretch. Complete look with heels and a sleek satin clutch.
Fit & Features
- Wrap V-neckline with lapel collar
- Long chiffon sleeves
- Wide-leg shorts with faux wrap skirt overlay
- Lined crepe fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 06503-0229
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Aubrie Formal Sequin Scroll Dress
Special Occasion
Shimmer in our dazzling Aubrie sequin dress at your next formal event! Whether you are attending a wedding, military ball, or a fancy soiree, you'll look so luxe. Aubrie features all-over sequin embroidery in an intricate scroll pattern, a plunging V-neckline, adjustable spaghetti straps that cross at the back, an open back with a lower back bar strap, and a floor-length, mermaid silhouette that will hug your curves. Complete the look with glitter heels and a rhinestone clutch.
Fit & Features
- Sleeveless V-neckline
- Adhesive bra recommended
- Adjustable spaghetti straps, cross-back design
- Open back, lower back bar strap, hook and eye closures
- Back zipper and hook and eye closures
- Sequin scroll pattern embroidery on sheer mesh fabric, knit lining
- Mermaid silhouette, form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1129
Category Name: Blue Wedding Guest Dresses
Price: $39.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Kim Mesh Corset Tulle Formal Dress
Special Occasion
Impress in the best dress, introducing the Kim tulle formal dress! She features adjustable straps, a square neckline on a corset-style bodice with flexible boning to enhance your natural shape. Her flare-lined-tulle maxi skirt is perfect for looking elegant on the dance floor. Complete your look in statement heels and a clutch.
Fit & Features
- Adjustable spaghetti straps
- Square neckline
- Corset-style mesh bodice, flexible boning
- Flare, lined-tulle skirt
- Zipper closure
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1815
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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Spotlight Moment V-Neck Surplice Midi Dress
You'll love every moment in the spotlight wearing this sleeveless midi dress at parties and date nights! Boasting a surplice V-neckline and spaghetti straps, this bodycon dress accentuates your curves for a flattering look. The asymmetrical midi hem adds a touch of elegance, making it a must-have for dressy occasions. Complete the look with a clutch, heels, and earrings for a flawless finish!
Fit & Features
- Smooth knit fabric with stretch
- Spaghetti straps
- Surplice
- Bodycon silhouette, midi-length
- Runs true to size
Style Number/Barcode: 05101-3028
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Fran Formal Crepe Sweetheart Column Dress
Special Occasion
Easy to impress and so chic, the Fran formal crepe column dress exudes sophistication. It features a classy sweetheart neckline with a pleated bust, spaghetti straps, and a flattering fitted column silhouette with a high front slit and long-length hem.
Fit & Features
- Crepe knit fabric, moderate stretch
- Sleeveless sweetheart neckline
- Pleated bust
- Spaghetti straps
- Column silhouette
- High front slit, long-length hem
- Runs true to size
Where to Wear:
Weddings, bridesmaids, and formal dinner parties.
Style Number/Barcode: 05002-7925
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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Shailene Lace Back Chiffon Formal Dress
Special Occasion
Create an aura of effortless beauty in our Shailene formal long dress - a breezy and beautiful option for wedding guests or bridesmaids! Her lightweight chiffon fabric with a thigh-high slit will give you the chance to showcase some pretty strappy heels. She's all about easy and breezy sophistication in her sleeveless, halter v-neck that leads to her open-back with lace-up closure. Her A-line silhouette creates the illusion of an hourglass figure while elongating thanks to the floor-length hem.
Fit & Features
- Sleeveless, halter v-neck, dual spaghetti straps
- Lightly padded bust, adhesive bra recommended
- Open-back, lace-up closure
- Princess seam fitted bodice
- Flowy A-line silhouette, high-cut slit
- Airy chiffon fabric, knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-1743
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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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: 05002-000036
Category Name: Blue Wedding Guest Dresses
Price: $64.90
Availability: In Stock
Available Color: GOLD-2, BLACK
Available Size: XS, S, M, L, XL
Product Badge:- Back In Stock
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Maxine A-Line Tulle Dress
Special Occasion
Waltz your way in and make a magical entrance with our stunning Maxine formal dress! She features adjustable spaghetti straps that lead to a cross back design, a padded bust with subtle pleated detailing, a V neckline with a sheer lace inset at the center, and a back zipper and hook and eye closure. Her high waist flows to a floor-length tulle skirt with a pretty A-line silhouette. The sheer tulle fabric has a stretchy knit lining. Complete your gorgeous look with a sleek clutch.
Fit & Features
- Adjustable spaghetti straps that lead to a cross back design
- Padded bust
- V neckline with a sheer lace inset
- High waist
- Back zipper and hook and eye closure
- Floor-length, A-line silhouette
- Sheer tulle fabric with a knit lining
Style Number/Barcode: 05002-0598
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Enchanted Moment Floral Ruffled Lace Midi Dress
Look enchanting in this floral ruffled lace midi dress showcasing a bodycon silhouette and flirty slit for movement. Pair with heels.
Fit & Features
- Sheer floral lace fabric with knit lining, moderate stretch
- Square neckline
- Adjustable spaghetti straps
- Ruched front
- Asymmetric midi-length hem with ruffled trim, front slit
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-000963
Category Name: Blue Wedding Guest Dresses
Price: $44.90
Availability: In Stock
Available Color: YELLOW
Available Size: XS
Product Badge:- Back In Stock
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Andie Halter Open Back Slit Satin Formal Dress
Special Occasion
The Andie satin formal dress is where elegance becomes effortless. Designed with a head-turning open back design and high front slit, this floor-length dress boasts plenty of allure!
With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.
Fit & Features
- Premium satin fabric
- Halter neckline with tie straps
- Open back design with cowl accent
- Form-hugging silhouette
- High front slit
- Floor-length hem
- Runs to true to size
Where to Wear:
Holiday soirees, bridal celebrations, engagement photoshoots, charity galas, garden parties, black-tie weddings, bridesmaids, formal celebrations
Style Number/Barcode: 05002-000199
Category Name: Blue Wedding Guest Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Sale
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Iris Satin Tie-Back Mesh Mermaid Dress
Special Occasion
Designed for chic entrances and camera-ready moments, the Iris tie-back mermaid dress pairs a sculpted mesh silhouette with a softly twisted satin sweetheart detail. It’s the kind of look that moves with confidence, leaving an impression that feels effortlessly unforgettable.
Fit & Features
- Strapless sweetheart neckline with satin twist bust detail, padded bra cups
- Mesh body fabric with knit lining for coverage
- Ruched silhouette through the bodice and hips
- Adjustable tie-back design, zipper and hook-eye closure
- Floor-length mermaid hemline
- Runs true to size
Where to Wear:
Weddings, black-tie parties, galas, red-carpet events, formal birthday celebrations, and chic soirees.
Style Number/Barcode: 05002-000704
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: In Stock
Available Color: WINE, LIGHT, BLUE, YELLOW
Available Size: M, L, XL, XS, S
Product Badge:- Best Seller
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Daring In Satin Cowl Neck Dress
Slip into this daring satin mini dress for a night of drinks and dancing! The dress features a sleeveless bodice, spaghetti straps, a sheer mesh waist with flexible boning, and a bodycon, asymmetrical wrap hem. Complete the look in a ring set and clutch.
Fit & Features
- Sleeveless, cowl neck, spaghetti straps
- Sheer mesh waist, flexible boning
- Bodycon silhouette
- Asymmetrical wrap hem
- Back zipper, hook and eye closure
- Lined satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05103-4539
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $43.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Stephanie Formal Glitter A-Line Dress
Special Occasion
Allover glitter brings shimmering beauty to the Stephanie formal dress perfect for making your mesmerizing entrance! She brings classic style in her sleeveless cowl neckline with adjustable spaghetti straps that sit atop the fitted bodice and high waist seam. Her flattering A-line silhouette offers a sultry show of leg in the high-cut front slit along the floor-sweeping hem perfect for styling with sleek metallic heels.
Fit & Features
- Sleeveless cowl neckline, adjustable spaghetti straps
- Fitted bodice, high waist seam
- A-line silhouette
- High-cut front slit
- Floor-length hem
- Glitter knit fabrication, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-2523
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free