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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Stephanie Cowl Neck Wrap Satin Formal Dress
Special Occasion
Elevate your formal look with the Stephanie satin long dress to make a gorgeous entrance as a bridesmaid or black-tie party guest! The luxurious satin fabric drapes beautifully over your silhouette, while the cowl neckline and spaghetti straps add a flattering and classic touch. With padded bra cups and a high front wrap slit along the slim silhouette, this formal long dress will make you feel elegant all night long! Complete the look with statement earrings, a clutch, and heels!
Fit & Features
- Satin fabric with stretch
- Padded bra cups
- Spagehtti straps
- Back zipper and hook-eye closure
- High front wrap slit
- Slim silhouette
- Runs true to size
Style Number/Barcode: 05002-7974
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Vivian Cowl Neck Mermaid Mesh Formal Dress
Special Occasion
Indulge in the beauty and grace of the Vivian cowl neck long formal dress perfect for bridesmaids, wedding guests, or any fancy occasion! Adorned with a delicate lace trim and flocked velvet pattern, this sleeveless gown features an alluring cowl neckline that highlights your bust and adjustable spaghetti straps for a custom fit. The mermaid silhouette and high front slit ensure an elegant and flattering fit, while the floor-length hem adds a touch of sophistication. Style this formal dress with rhinestone fringe earrings, a ring set, and block heels for an unforgettable look!
Fit & Features
- Flocked velvet pattern, mesh fabric with knit lining
- Adjustable spaghetti straps
- High front slit
- Back zipper and hook-eye closure
- Lace trim
- Mermaid silhouette, floor-length
- Runs true to size
Style Number/Barcode: 05002-7799
Category Name: Blue Wedding Guest Dresses
Price: $24.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Silky And Chic Satin Midi Slip Dress
This silky and chic satin midi slip dress will effortlessly elevate your semi-formal style! It features a strapless straight-across neckline with a fold-over accent, an open back with an elasticized bar strap and a lower draped back design, a midi-length hem with a high front slit, and a flowy A-line silhouette. The satin woven fabric has minimal stretch. Pair with strappy stilettos for a cocktail party.
Fit & Features
- Strapless straight-across neckline, fold-over accent, no-slip strip
- Open back, elasticized bar strap, lower draped back design
- Hidden side zipper, hook and eye closure
- Midi-length hem, high front slit
- A-line silhouette
- Satin woven fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-2494
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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Nancy Formal Satin Short Dress
Special Occasion
A luxe style that flaunts relaxed, sophistication that's perfect for wedding guests and celebrations! The Natalie formal dress features a crew neckline, long peasant sleeves with elastic cuffs, a back keyhole with tie closure, and a cinched waist leading to her short-length hem. The formal dress is composed of a satin knit fabric with a subtle sheen. Style with statement heels to complete your dressy look!
Fit & Features
- Crew neckline
- Long peasant sleeves, elastic cuffs
- Back keyhole, tie closure
- Cinched waist, flowy, short-length hem
- Satin knit fabric, subtle sheen
- Bra-friendly design
- Fits true to size
Style Number/Barcode: 05001-1521
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Feelin' Like A Dream Chiffon Skater Dress
Look and feel like a dream in this chiffon skater dress perfect for baby showers or birthdays! It features an off-the-shoulder, ruffle trim sweetheart neckline, sheer peasant long sleeves with elastic cuffs, a lightly padded bust, and a flowy tiered ruffled short-length hem. Complete the look in cute mules.
Fit & Features
- Off-the-shoulder, smocked back
- Ruffle trim sweetheart neck, lightly padded bust
- Sheer peasant long sleeves, elastic cuffs
- Fit and flare skater silhouette
- Flowy tiered ruffled short-length hem
- Chiffon fabric, woven lining, no stretch
- Runs true to size
Style Number/Barcode: 05101-2113
Category Name: Blue Wedding Guest Dresses
Price: $24.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Simplicity Is Chic Crepe V-Neck Short Dress
Simplicity is chic when it comes to this crepe short dress perfect for cocktail hour with the ladies! It features a sleeveless V-neckline, wide shoulder straps, a side pleated bust seam, a bodycon silhouette, and a front ruched detail atop a flirty slit hem accent. Complete the look in sleek hoop earrings and heels.
Fit & Features
- Sleeveless V-neckline, wide shoulder straps
- Side pleated bust seam
- Bodycon silhouette
- Front ruched detail, slit accent
- Short-length hem
- Crepe fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1882
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Classic And Sleek Nubuck Block Heels
These classic and sleek block heels are a closet staple! They feature an open almond-shaped toe with a strap, a thin adjustable ankle strap, a low block heel, and are composed of a chic nubuck material. Style these heels with a cute clutch.
Fit & Features
- Open almond-shaped toe
- Toe strap
- Thin adjustable ankle strap, buckle detail
- Closed-back
- Low block heel
- Nubuck material
- Runs true to size
Style Number/Barcode: 07401-3529
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $26.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Essential Faux Leather Block Heels
Add these essential heels to your look that pair with your workwear and special occasions so seamlessly! The heels feature a closed-back, an adjustable ankle strap, an open square toe with a strap over the toe, and a thin block heel. The heels are composed of a faux leather material.
Fit & Features
- Closed-back
- Adjustable ankle strap
- Open square toe
- Strap over the toe
- Thin block heel
- Faux leather material
- Runs true to size
Style Number/Barcode: 07401-3500
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $28.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Classically Chic Faux Suede Pumps
Keep it classically chic in pumps that go with your sophisticated outfits. The pumps feature a closed-back, an adjustable ankle strap, a closed pointed toe, and a block heel. The heels are composed of a faux suede material. Complete look with a blouse and pencil skirt.
Fit & Features
- Closed-back
- Adjustable ankle strap
- Closed pointed toe
- Block heel
- Faux suede material
- Runs true to size
Style Number/Barcode: 07401-3446
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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Step Out And Sparkle Mules
Step out and sparkle in these trendy embellished mules! They feature an open square-shaped toe, dual thin straps adorned with mini rhinestones, and a slim lucite block heel. Style these mules with a cute clutch.
Fit & Features
- Open square-shaped toe
- Dual straps, rhinestone embellishment
- Thin lucite block heel
- Faux nubuck material
- Runs true to size
Style Number/Barcode: 07401-3061
Category Name: Blue Wedding Guest Dresses
Price: $13.97 $28.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Inez Formal High Slit Ruched Dress
Special Occasion
Make your mark with a captivating formal dress that brings the sophistication! Inez features a sleeveless cowl neckline, adjustable spaghetti straps that cross at the back, a ruched side seam, and a high side slit. 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
- Adjustable spaghetti strap, cross at back
- Ruched side seam
- High side slit
- Form hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1315
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Bohemian Vibes Cropped Ruffled Sleeve Top
Go boho chic in a crop top that brings the good vibes. The crop top features a surplice neckline, kimono-style ruffled sleeves, and a cropped hem. Complete your look with high waist skinny jeans and mules.
Fit & Features
- Surplice neckline
- Long kimono-styled ruffled sleeves
- Cropped hem
- Lightweight woven fabric
- Relaxed fit
- Minimal stretch
Style Number/Barcode: 06003-0823
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Floral Asymmetric Ruched Midi Dress
Add some flower power to your look with this bold and beautiful midi dress! Goes amazing with some strappy heels

Fits & Features
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Adjustable Spaghetti Straps That Cross At The Back
- V Neckline | Lined At The Bust
- Midi Length Asymmetric Hemline
- Side Ruching
- Woven Fabric With Floral Prints
- Plenty Of Stretch | Form Hugging Fit
- Zipper Not Featured
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small.
Style Number/Barcode: 05102-0333
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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Adjustable Spaghetti Straps That Cross At The Back
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Kat Formal Satin Gown
Special Occasion
Make satin dreams come true in our Kat! She has a deep v neckline, tank style straps, and padded cups. Her bodice is fitted and has a banded waistline. She is fully lined and has a hidden zipper closure at low back. Her skirt has a luxurious flow to it thanks to the underlying layers. an features a high side slit. She includes pockets, and is composed of a satin like material that offers no stretch.
Model is 5'8" with a 32" bust, 23" waist and 36" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0194
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sylvia Strapless Glitter Satin Formal Dress
Special Occasion
A strapless glitter satin formal dress that sparkles in a form-hugging silhouette and front slit for a flirty flair along the midi-length hem. Style with heels for any occasion.
Fit & Features
- Glitter satin fabric, bust lining, minimal stretch
- Strapless neckline, padded bra cups
- Flexible boning
- Back zipper and hook-eye closure
- Front slit
- Form-hugging midi-length silhouette
- Runs true to size
Style Number/Barcode: 05001-2408
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sunlit Sway Mesh Ruffle Dress
Serving sun, skin, and just enough drama to keep them looking twice. This mesh strapless maxi dress sculpts your shape with a bodycon fit and flirty ruffled slit that moves with every step.
Fit & Features
- Mesh fabric, knit stretchy lining
- Strapless sweetheart neckline, padded bra cups, non-slip grip lining
- Back zipper and hook-eye closure
- Center front ruffled slit design
- Ruched bodycon maxi silhouette
- Runs true to size
Style Number/Barcode: 05101-001156
Category Name: Blue Wedding Guest Dresses
Price: $52.90
Availability: In Stock
Available Color: YELLOW, BLACK
Available Size: XS, S, M, L, XL
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Sweetheart Energy Strapless Midi Dress
Serving main character vibes all night long! This strapless midi hugs in all the right places with a sleek bodycon silhouette and a sultry back slit that brings the drama.
Fit & Features
- Smooth knit fabric with a sheen, moderate stretch, stretchy lining
- Strapless neckline with pleated bust detail
- Sleek bodycon silhouette
- Midi length with center back slit
- Runs true to size
Style Number/Barcode: 05101-000015
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Zoya Plunging V-Neck Long Sleeve Formal Dress
Special Occasion
Dare to bring the sultry-chic energy in the Zoya formal dress designed with smooth knit fabric with plenty of stretch. It features a sexy plunging V-neckline, a ruched belted waist with a sleek asymmetric metal buckle, long fitted sleeves, and a floor-length hem with a high-cut side slit to showcase some leg.
Fit & Features
- Lined smooth knit fabric with plenty of stretch
- Plunging V-neckline
- Ruched belted waist with asymmetric metal buckle
- Long fitted sleeves
- Floor-length hem, high side slit
- Slim-fit silhouette
- Runs true to size
Style Number/Barcode: 05002-8914
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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London Formal Sequin Feather Mermaid Dress
Special Occasion
Capture the attention of the room in the striking London formal sequin dress that brings the diva energy to school dances, banquets, and red-carpet events! She features a sleeveless square neckline with feather trim, non-slip grip lining, adjustable spaghetti straps, a lightly padded bust, and a flattering mermaid silhouette, high front slit, and floor-length hem. The formal dress is composed of a sequin-pattern mesh fabric with a stretchy knit lining. Complete the look with statement earrings.
Fit & Features
- Sleeveless square neckline, feather trim
- Non-slip grip lining, adjustable spaghetti straps
- Lightly padded bust, back zipper and hook-eye closure
- Mermaid silhouette, high front slit, floor-length hem
- Sequin-pattern mesh fabric, stretchy knit lining
- No bra required
- Runs true to size
Style Number/Barcode: 05002-6937
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $149.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Lyra Long Sleeve Sequin Mermaid Dress
Special Occasion
Sparkle up the room in the captivating and chic Lyra sequin mermaid dress. She features a plunging sweetheart neckline with a notched center detail, padded cups, long fitted sleeves, a dramatic floor-length hem in a curve-hugging mermaid silhouette, and an alluring high side slit to showcase some leg. The all-over sequin embroidery provides the prettiest shine to amp up the glam factor. Complete your formal look with rhinestone hoops.
Fit & Features
- Low sweetheart neckline, notched center detail
- Padded cups
- Sheer long fitted sleeves, shoulder pads, back zipper, hook and eye closure
- Floor-length hem, fitted mermaid silhouette
- Thigh-high side slit
- Sequin embroidery
- Sheer knit fabric, knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-2534
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Dainty And Chic Necklace Set
Layer on this dainty and chic necklace set to add a subtle touch of glam to your look. It features a layered design of two necklaces, including a flat snake chain choker necklace and a chain lariat necklace with two rhinestone accents. Style this set with pretty stud earrings.
Fit & Features
- Two necklaces, layered design
- Snake chain choker necklace
- Chain lariat necklace, two rhinestone accents
- Adjustable chains, lobster clasp closures
Style Number/Barcode: 07002-1029
Category Name: Blue Wedding Guest Dresses
Price: $4.97 $10.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Bohemian Babe Cropped Ruffled Sleeve Top
Go boho chic in a crop top that brings the good vibes. The crop top features a surplice neckline, kimono-style ruffled sleeves, and a cropped hem. Complete your look with high waist skinny jeans and mules.
Fit & Features
- Surplice neckline
- Long kimono-styled ruffled sleeves
- Cropped hem
- Lightweight woven fabric
- Relaxed fit
- Minimal stretch
Style Number/Barcode: 06003-0780
Category Name: Blue Wedding Guest Dresses
Price: $4.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Put A Ring On It Velvet Mini Dress
You sleek stunner, you! Slip into this fab mini dress.
Fits & Features
- Wrap V Neckline
- Long Fitted Sleeves
- Zipper With Hook & Eye Closure At Back
- Stylish D-Ring Belt Along The Waist
- Mini Length Silhouette
- Lined, Velvet Fabric
- Form-Hugging Fit I Moderate Stretch
Model is 5'7" with a 34" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 05101-0614
Category Name: Blue Wedding Guest Dresses
Price: $18.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Floral Off The Shoulder Asymmetrical Midi Dress
Keep it fab in a floral midi dress that brings the romance to your outfit! The dress features an off the shoulder neckline, off the shoulder straps, a sweetheart bust with padded cups, a built-in no-slip strip, and a floral print. The relaxed fit bodice leads to a stunning asymmetrical midi length silhouette. Complete look with wedges.
Fit & Features
- Off the shoulder neckline
- Sweetheart bust, padded cups, gel no-slip strip
- Floral print
- Asymmetrical midi-length silhouette
- Lined smooth knit fabric
- Form hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-0465
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free